diff --git a/COMTool/locales/en/LC_MESSAGES/messages.po b/COMTool/locales/en/LC_MESSAGES/messages.po
index 5fc80d9..aab7615 100644
--- a/COMTool/locales/en/LC_MESSAGES/messages.po
+++ b/COMTool/locales/en/LC_MESSAGES/messages.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2022-03-07 15:52+0800\n"
+"POT-Creation-Date: 2022-03-18 19:39+0800\n"
 "PO-Revision-Date: 2021-12-04 15:21+0800\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language: en\n"
@@ -18,72 +18,93 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "Generated-By: Babel 2.9.1\n"
 
-#: Main.py:242 conn/conn_tcp_udp.py:515
+#: Main.py:245 conn/conn_tcp_udp.py:530
 msgid "Connection"
 msgstr ""
 
-#: Main.py:312 Main.py:508
+#: Main.py:316 Main.py:517
 msgid "Sent"
 msgstr ""
 
-#: Main.py:312 Main.py:313 Main.py:508 Main.py:509
+#: Main.py:316 Main.py:317 Main.py:517 Main.py:518
 msgid "bytes"
 msgstr ""
 
-#: Main.py:313 Main.py:509
+#: Main.py:317 Main.py:518
 msgid "Received"
 msgstr ""
 
-#: Main.py:344
+#: Main.py:348
 msgid "New Window"
 msgstr ""
 
-#: Main.py:398 Main.py:403 Main.py:493 Main.py:504 Main.py:752
-#: conn/conn_serial.py:320 conn/conn_tcp_udp.py:387 plugins/base.py:109
-#: plugins/base.py:114 plugins/base.py:130 plugins/base.py:167
-#: plugins/base.py:185 plugins/dbg.py:504 plugins/dbg.py:521 plugins/dbg.py:578
-#: plugins/dbg.py:586 plugins/protocol.py:443 plugins/protocol.py:631
-#: plugins/protocol.py:645 plugins/protocol.py:711
+#: Main.py:402 Main.py:407 Main.py:502 Main.py:513 Main.py:815
+#: conn/conn_serial.py:325 conn/conn_ssh.py:280 conn/conn_tcp_udp.py:400
+#: plugins/base.py:133 plugins/base.py:138 plugins/base.py:154
+#: plugins/base.py:191 plugins/base.py:209 plugins/dbg.py:504
+#: plugins/dbg.py:521 plugins/dbg.py:578 plugins/dbg.py:586
+#: plugins/protocol.py:444 plugins/protocol.py:632 plugins/protocol.py:646
+#: plugins/protocol.py:712
 msgid "Error"
 msgstr ""
 
-#: Main.py:493
+#: Main.py:502
 msgid "Open file failed!"
 msgstr ""
 
-#: Main.py:541 Main.py:550
+#: Main.py:522
+msgid "Connected"
+msgstr ""
+
+#: Main.py:524 parameters.py:31
+msgid "Closed"
+msgstr ""
+
+#: Main.py:526
+msgid "Connecting"
+msgstr ""
+
+#: Main.py:528
+msgid "Connection lose"
+msgstr ""
+
+#: Main.py:557 Main.py:566
 msgid "Restart now?"
 msgstr ""
 
-#: Main.py:542
+#: Main.py:558
 msgid "language changed to: "
 msgstr ""
 
-#: Main.py:542
+#: Main.py:558
 msgid "Restart software to take effect now?"
 msgstr ""
 
-#: Main.py:669
+#: Main.py:614 Main.py:615
+msgid "Closing ..."
+msgstr ""
+
+#: Main.py:703
 msgid "About"
 msgstr ""
 
-#: Main.py:678
+#: Main.py:712
 msgid "New versioin detected, please click learn more to download"
 msgstr ""
 
-#: Main.py:679
+#: Main.py:713
 msgid "Learn More"
 msgstr ""
 
-#: Main.py:680
+#: Main.py:714
 msgid "Skip this version"
 msgstr ""
 
-#: Main.py:681
+#: Main.py:715
 msgid "Remind me next time"
 msgstr ""
 
-#: Main.py:682
+#: Main.py:716
 msgid "Need update"
 msgstr ""
 
@@ -147,10 +168,6 @@ msgstr ""
 msgid "Functional Send"
 msgstr ""
 
-#: parameters.py:31
-msgid "Closed"
-msgstr ""
-
 #: parameters.py:32
 msgid "Ready"
 msgstr ""
@@ -187,109 +204,163 @@ msgstr ""
 msgid "Custom, input baudrate"
 msgstr ""
 
-#: conn/conn_serial.py:99 conn/conn_tcp_udp.py:104
+#: conn/conn_serial.py:103 conn/conn_ssh.py:138 conn/conn_tcp_udp.py:108
 msgid "Port"
 msgstr ""
 
-#: conn/conn_serial.py:100
+#: conn/conn_serial.py:104
 msgid "Baudrate"
 msgstr ""
 
-#: conn/conn_serial.py:101
+#: conn/conn_serial.py:105
 msgid "DataBytes"
 msgstr ""
 
-#: conn/conn_serial.py:102
+#: conn/conn_serial.py:106
 msgid "Parity"
 msgstr ""
 
-#: conn/conn_serial.py:103
+#: conn/conn_serial.py:107
 msgid "Stopbits"
 msgstr ""
 
-#: conn/conn_serial.py:104
+#: conn/conn_serial.py:108
 msgid "Flow control"
 msgstr ""
 
-#: conn/conn_serial.py:138 conn/conn_serial.py:139
+#: conn/conn_serial.py:142 conn/conn_serial.py:143
 msgid "Check to enable(usually output low level)"
 msgstr ""
 
-#: conn/conn_serial.py:140 conn/conn_serial.py:285 conn/conn_serial.py:376
-#: conn/conn_tcp_udp.py:129 conn/conn_tcp_udp.py:320 conn/conn_tcp_udp.py:419
+#: conn/conn_serial.py:144 conn/conn_serial.py:289 conn/conn_serial.py:381
+#: conn/conn_ssh.py:152 conn/conn_ssh.py:235 conn/conn_ssh.py:323
+#: conn/conn_tcp_udp.py:133 conn/conn_tcp_udp.py:324 conn/conn_tcp_udp.py:432
 msgid "OPEN"
 msgstr ""
 
-#: conn/conn_serial.py:193 conn/conn_serial.py:319
+#: conn/conn_serial.py:197 conn/conn_serial.py:324
 msgid "Open Failed"
 msgstr ""
 
-#: conn/conn_serial.py:379 conn/conn_serial.py:382 conn/conn_tcp_udp.py:422
-#: conn/conn_tcp_udp.py:425
+#: conn/conn_serial.py:384 conn/conn_serial.py:387 conn/conn_ssh.py:326
+#: conn/conn_ssh.py:329 conn/conn_tcp_udp.py:435 conn/conn_tcp_udp.py:438
 msgid "CLOSE"
 msgstr ""
 
-#: conn/conn_serial.py:416 conn/conn_tcp_udp.py:475
+#: conn/conn_serial.py:422 conn/conn_ssh.py:352 conn/conn_tcp_udp.py:490
 msgid "Reconnected"
 msgstr ""
 
-#: conn/conn_serial.py:446 conn/conn_tcp_udp.py:534
+#: conn/conn_serial.py:452 conn/conn_ssh.py:397 conn/conn_tcp_udp.py:549
 msgid "Connection lose!"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:99
+#: conn/conn_ssh.py:137
+msgid "Host"
+msgstr ""
+
+#: conn/conn_ssh.py:139
+msgid "User"
+msgstr ""
+
+#: conn/conn_ssh.py:140
+msgid "Password"
+msgstr ""
+
+#: conn/conn_ssh.py:141
+msgid "SSH key"
+msgstr ""
+
+#: conn/conn_ssh.py:142
+msgid "Saved"
+msgstr ""
+
+#: conn/conn_ssh.py:150
+msgid "File"
+msgstr ""
+
+#: conn/conn_ssh.py:210
+msgid "Input error"
+msgstr ""
+
+#: conn/conn_ssh.py:210
+msgid "Input"
+msgstr ""
+
+#: conn/conn_ssh.py:210
+msgid "error"
+msgstr ""
+
+#: conn/conn_ssh.py:223 plugins/dbg.py:396 plugins/dbg.py:410
+#: plugins/protocol.py:423 plugins/protocol.py:433
+msgid "Select file"
+msgstr ""
+
+#: conn/conn_ssh.py:225 plugins/dbg.py:398
+msgid "All Files (*)"
+msgstr ""
+
+#: conn/conn_ssh.py:279 conn/conn_tcp_udp.py:399
+msgid "Connect Failed"
+msgstr ""
+
+#: conn/conn_ssh.py:290
+msgid "Config error"
+msgstr ""
+
+#: conn/conn_ssh.py:317
+msgid "SSH pub key file path error"
+msgstr ""
+
+#: conn/conn_ssh.py:379 conn/conn_tcp_udp.py:510
+msgid "Closed by peer"
+msgstr ""
+
+#: conn/conn_ssh.py:384 conn/conn_tcp_udp.py:534
+msgid "Connection closed!"
+msgstr ""
+
+#: conn/conn_tcp_udp.py:103
 msgid "Protocol"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:100
+#: conn/conn_tcp_udp.py:104
 msgid "Mode"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:101
+#: conn/conn_tcp_udp.py:105
 msgid "Target"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:124 conn/conn_tcp_udp.py:243
+#: conn/conn_tcp_udp.py:128 conn/conn_tcp_udp.py:247
 msgid "All clients"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:125
+#: conn/conn_tcp_udp.py:129
 msgid "Disconnect"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:126
+#: conn/conn_tcp_udp.py:130
 msgid "Auto reconnect"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:350 conn/conn_tcp_udp.py:468 conn/conn_tcp_udp.py:561
+#: conn/conn_tcp_udp.py:362 conn/conn_tcp_udp.py:482 conn/conn_tcp_udp.py:576
 msgid "Target error"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:386
-msgid "Connect Failed"
-msgstr ""
-
-#: conn/conn_tcp_udp.py:446
+#: conn/conn_tcp_udp.py:459
 msgid "Client connected:"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:495
-msgid "Closed by peer"
-msgstr ""
-
-#: conn/conn_tcp_udp.py:515
+#: conn/conn_tcp_udp.py:530
 msgid "closed!"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:519
-msgid "Connection closed!"
-msgstr ""
-
-#: plugins/base.py:130
+#: plugins/base.py:154
 msgid "Format error, should be like 00 01 02 03"
 msgstr ""
 
-#: plugins/base.py:167 plugins/base.py:185
+#: plugins/base.py:191 plugins/base.py:209
 msgid "Escape is on, but escape error:"
 msgstr ""
 
@@ -297,7 +368,7 @@ msgstr ""
 msgid "Send Receive"
 msgstr ""
 
-#: plugins/dbg.py:132 plugins/dbg.py:161 plugins/protocol.py:381
+#: plugins/dbg.py:132 plugins/dbg.py:161 plugins/protocol.py:382
 msgid "ASCII"
 msgstr ""
 
@@ -307,7 +378,7 @@ msgid ""
 "corner"
 msgstr ""
 
-#: plugins/dbg.py:134 plugins/dbg.py:162 plugins/protocol.py:382
+#: plugins/dbg.py:134 plugins/dbg.py:162 plugins/protocol.py:383
 msgid "HEX"
 msgstr ""
 
@@ -348,13 +419,13 @@ msgstr ""
 msgid "Enable unix terminal color support, e.g. \\33[31;43mhello\\33[0m"
 msgstr ""
 
-#: plugins/dbg.py:163 plugins/protocol.py:383
+#: plugins/dbg.py:163 plugins/protocol.py:384
 msgid ""
 "Get send data as visible format, select encoding method at top right "
 "corner"
 msgstr ""
 
-#: plugins/dbg.py:164 plugins/protocol.py:384
+#: plugins/dbg.py:164 plugins/protocol.py:385
 msgid "Get send data as hex format, e.g. hex '31 32 33' equal to ascii '123'"
 msgstr ""
 
@@ -368,11 +439,11 @@ msgstr ""
 msgid "Timed send, unit: ms"
 msgstr ""
 
-#: plugins/dbg.py:173 plugins/protocol.py:386
+#: plugins/dbg.py:173 plugins/protocol.py:387
 msgid "<CRLF>"
 msgstr ""
 
-#: plugins/dbg.py:174 plugins/protocol.py:387
+#: plugins/dbg.py:174 plugins/protocol.py:388
 msgid "Select to send \\r\\n instead of \\n"
 msgstr ""
 
@@ -384,11 +455,11 @@ msgstr ""
 msgid "Record send data"
 msgstr ""
 
-#: plugins/dbg.py:178 plugins/protocol.py:389
+#: plugins/dbg.py:178 plugins/protocol.py:390
 msgid "Escape"
 msgstr ""
 
-#: plugins/dbg.py:179 plugins/protocol.py:390
+#: plugins/dbg.py:179 plugins/protocol.py:391
 msgid "Enable escape characters support like \\t \\r \\n \\x01 \\001"
 msgstr ""
 
@@ -436,8 +507,8 @@ msgstr ""
 msgid "Log path"
 msgstr ""
 
-#: plugins/dbg.py:349 plugins/dbg.py:507 plugins/protocol.py:733
-#: plugins/protocol.py:755
+#: plugins/dbg.py:349 plugins/dbg.py:507 plugins/protocol.py:734
+#: plugins/protocol.py:756
 msgid "Warning"
 msgstr ""
 
@@ -457,15 +528,6 @@ msgstr ""
 msgid "Send file"
 msgstr ""
 
-#: plugins/dbg.py:396 plugins/dbg.py:410 plugins/protocol.py:422
-#: plugins/protocol.py:432
-msgid "Select file"
-msgstr ""
-
-#: plugins/dbg.py:398
-msgid "All Files (*)"
-msgstr ""
-
 #: plugins/dbg.py:412
 msgid "Log file (*.log);;txt file (*.txt);;All Files (*)"
 msgstr ""
@@ -524,83 +586,87 @@ msgstr ""
 msgid "Key mode"
 msgstr ""
 
-#: plugins/protocol.py:359
+#: plugins/protocol.py:360
 msgid "En-decoding settings"
 msgstr ""
 
-#: plugins/protocol.py:363
+#: plugins/protocol.py:364
 msgid "Custom, input name"
 msgstr ""
 
-#: plugins/protocol.py:364
+#: plugins/protocol.py:365
 msgid "Load defaults"
 msgstr ""
 
-#: plugins/protocol.py:367 plugins/protocol.py:699 plugins/protocol.py:723
-#: plugins/protocol.py:726 plugins/protocol.py:746
+#: plugins/protocol.py:368 plugins/protocol.py:700 plugins/protocol.py:724
+#: plugins/protocol.py:727 plugins/protocol.py:747
 msgid "Save"
 msgstr ""
 
-#: plugins/protocol.py:369
+#: plugins/protocol.py:370
 msgid "Delete"
 msgstr ""
 
-#: plugins/protocol.py:373
+#: plugins/protocol.py:374
 msgid "Defaults"
 msgstr ""
 
-#: plugins/protocol.py:375
+#: plugins/protocol.py:376
 msgid "Code"
 msgstr ""
 
-#: plugins/protocol.py:379
+#: plugins/protocol.py:380
 msgid "Send settings"
 msgstr ""
 
-#: plugins/protocol.py:412
+#: plugins/protocol.py:413
 msgid "Load config"
 msgstr ""
 
-#: plugins/protocol.py:413
+#: plugins/protocol.py:414
 msgid "Share config"
 msgstr ""
 
-#: plugins/protocol.py:424 plugins/protocol.py:434
+#: plugins/protocol.py:425 plugins/protocol.py:435
 msgid "json file (*.json);;config file (*.conf);;All Files (*)"
 msgstr ""
 
-#: plugins/protocol.py:443
+#: plugins/protocol.py:444
 msgid "config file format error"
 msgstr ""
 
-#: plugins/protocol.py:451
+#: plugins/protocol.py:452
 msgid "Restart to load config?"
 msgstr ""
 
-#: plugins/protocol.py:631
+#: plugins/protocol.py:632
 msgid "Run decode error"
 msgstr ""
 
-#: plugins/protocol.py:645
+#: plugins/protocol.py:646
 msgid "Run encode error"
 msgstr ""
 
-#: plugins/protocol.py:707
+#: plugins/protocol.py:708
 msgid "decode and encode method should be in code"
 msgstr ""
 
-#: plugins/protocol.py:710
+#: plugins/protocol.py:711
 msgid "Method error"
 msgstr ""
 
-#: plugins/protocol.py:733
+#: plugins/protocol.py:734
 msgid "Please input code profile name first"
 msgstr ""
 
-#: plugins/protocol.py:755
+#: plugins/protocol.py:756
 msgid "Please select a code profile name first to delete"
 msgstr ""
 
+#: plugins/terminal.py:674
+msgid "terminal"
+msgstr ""
+
 #~ msgid "Pack date:"
 #~ msgstr ""
 
diff --git a/COMTool/locales/ja/LC_MESSAGES/messages.po b/COMTool/locales/ja/LC_MESSAGES/messages.po
index 470f4bb..8462c38 100644
--- a/COMTool/locales/ja/LC_MESSAGES/messages.po
+++ b/COMTool/locales/ja/LC_MESSAGES/messages.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2022-03-07 15:52+0800\n"
+"POT-Creation-Date: 2022-03-18 19:39+0800\n"
 "PO-Revision-Date: 2021-12-04 15:20+0800\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language: ja\n"
@@ -18,74 +18,98 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "Generated-By: Babel 2.9.1\n"
 
-#: Main.py:242 conn/conn_tcp_udp.py:515
+#: Main.py:245 conn/conn_tcp_udp.py:530
 #, fuzzy
 msgid "Connection"
 msgstr "接続が失われます！"
 
-#: Main.py:312 Main.py:508
+#: Main.py:316 Main.py:517
 msgid "Sent"
 msgstr ""
 
-#: Main.py:312 Main.py:313 Main.py:508 Main.py:509
+#: Main.py:316 Main.py:317 Main.py:517 Main.py:518
 msgid "bytes"
 msgstr "バイト"
 
-#: Main.py:313 Main.py:509
+#: Main.py:317 Main.py:518
 #, fuzzy
 msgid "Received"
 msgstr "受信"
 
-#: Main.py:344
+#: Main.py:348
 msgid "New Window"
 msgstr ""
 
-#: Main.py:398 Main.py:403 Main.py:493 Main.py:504 Main.py:752
-#: conn/conn_serial.py:320 conn/conn_tcp_udp.py:387 plugins/base.py:109
-#: plugins/base.py:114 plugins/base.py:130 plugins/base.py:167
-#: plugins/base.py:185 plugins/dbg.py:504 plugins/dbg.py:521 plugins/dbg.py:578
-#: plugins/dbg.py:586 plugins/protocol.py:443 plugins/protocol.py:631
-#: plugins/protocol.py:645 plugins/protocol.py:711
+#: Main.py:402 Main.py:407 Main.py:502 Main.py:513 Main.py:815
+#: conn/conn_serial.py:325 conn/conn_ssh.py:280 conn/conn_tcp_udp.py:400
+#: plugins/base.py:133 plugins/base.py:138 plugins/base.py:154
+#: plugins/base.py:191 plugins/base.py:209 plugins/dbg.py:504
+#: plugins/dbg.py:521 plugins/dbg.py:578 plugins/dbg.py:586
+#: plugins/protocol.py:444 plugins/protocol.py:632 plugins/protocol.py:646
+#: plugins/protocol.py:712
 msgid "Error"
 msgstr "間違い"
 
-#: Main.py:493
+#: Main.py:502
 msgid "Open file failed!"
 msgstr "ファイルを開くことができませんでした！"
 
-#: Main.py:541 Main.py:550
+#: Main.py:522
+#, fuzzy
+msgid "Connected"
+msgstr "接続が失われます！"
+
+#: Main.py:524 parameters.py:31
+msgid "Closed"
+msgstr "クローズ"
+
+#: Main.py:526
+#, fuzzy
+msgid "Connecting"
+msgstr "接続が失われます！"
+
+#: Main.py:528
+#, fuzzy
+msgid "Connection lose"
+msgstr "接続が失われます！"
+
+#: Main.py:557 Main.py:566
 msgid "Restart now?"
 msgstr "今すぐ再起動しますか？"
 
-#: Main.py:542
+#: Main.py:558
 msgid "language changed to: "
 msgstr "言語が次のように変更されました："
 
-#: Main.py:542
+#: Main.py:558
 msgid "Restart software to take effect now?"
 msgstr "ソフトウェアを再起動して今すぐ有効にしますか？"
 
-#: Main.py:669
+#: Main.py:614 Main.py:615
+msgid "Closing ..."
+msgstr ""
+
+#: Main.py:703
 msgid "About"
 msgstr "だいたい"
 
-#: Main.py:678
+#: Main.py:712
 msgid "New versioin detected, please click learn more to download"
 msgstr ""
 
-#: Main.py:679
+#: Main.py:713
 msgid "Learn More"
 msgstr "もっと詳しく知る"
 
-#: Main.py:680
+#: Main.py:714
 msgid "Skip this version"
 msgstr "このバージョンをスキップ"
 
-#: Main.py:681
+#: Main.py:715
 msgid "Remind me next time"
 msgstr "次回リマインダー"
 
-#: Main.py:682
+#: Main.py:716
 msgid "Need update"
 msgstr "更新が必要"
 
@@ -151,10 +175,6 @@ msgstr "受信設定"
 msgid "Functional Send"
 msgstr "機能送信"
 
-#: parameters.py:31
-msgid "Closed"
-msgstr "クローズ"
-
 #: parameters.py:32
 msgid "Ready"
 msgstr "準備完了"
@@ -191,115 +211,174 @@ msgstr ""
 msgid "Custom, input baudrate"
 msgstr ""
 
-#: conn/conn_serial.py:99 conn/conn_tcp_udp.py:104
+#: conn/conn_serial.py:103 conn/conn_ssh.py:138 conn/conn_tcp_udp.py:108
 msgid "Port"
 msgstr "ポート"
 
-#: conn/conn_serial.py:100
+#: conn/conn_serial.py:104
 msgid "Baudrate"
 msgstr "ボーレート"
 
-#: conn/conn_serial.py:101
+#: conn/conn_serial.py:105
 msgid "DataBytes"
 msgstr "データ文字节"
 
-#: conn/conn_serial.py:102
+#: conn/conn_serial.py:106
 msgid "Parity"
 msgstr "パリティ"
 
-#: conn/conn_serial.py:103
+#: conn/conn_serial.py:107
 msgid "Stopbits"
 msgstr "ストップビット"
 
-#: conn/conn_serial.py:104
+#: conn/conn_serial.py:108
 msgid "Flow control"
 msgstr "フロー制御"
 
-#: conn/conn_serial.py:138 conn/conn_serial.py:139
+#: conn/conn_serial.py:142 conn/conn_serial.py:143
 msgid "Check to enable(usually output low level)"
 msgstr "チェックして有効にします（通常は低レベルを出力します）"
 
-#: conn/conn_serial.py:140 conn/conn_serial.py:285 conn/conn_serial.py:376
-#: conn/conn_tcp_udp.py:129 conn/conn_tcp_udp.py:320 conn/conn_tcp_udp.py:419
+#: conn/conn_serial.py:144 conn/conn_serial.py:289 conn/conn_serial.py:381
+#: conn/conn_ssh.py:152 conn/conn_ssh.py:235 conn/conn_ssh.py:323
+#: conn/conn_tcp_udp.py:133 conn/conn_tcp_udp.py:324 conn/conn_tcp_udp.py:432
 msgid "OPEN"
 msgstr "打込み"
 
-#: conn/conn_serial.py:193 conn/conn_serial.py:319
+#: conn/conn_serial.py:197 conn/conn_serial.py:324
 msgid "Open Failed"
 msgstr "開くことができませんでした"
 
-#: conn/conn_serial.py:379 conn/conn_serial.py:382 conn/conn_tcp_udp.py:422
-#: conn/conn_tcp_udp.py:425
+#: conn/conn_serial.py:384 conn/conn_serial.py:387 conn/conn_ssh.py:326
+#: conn/conn_ssh.py:329 conn/conn_tcp_udp.py:435 conn/conn_tcp_udp.py:438
 msgid "CLOSE"
 msgstr "関闭"
 
-#: conn/conn_serial.py:416 conn/conn_tcp_udp.py:475
+#: conn/conn_serial.py:422 conn/conn_ssh.py:352 conn/conn_tcp_udp.py:490
 msgid "Reconnected"
 msgstr ""
 
-#: conn/conn_serial.py:446 conn/conn_tcp_udp.py:534
+#: conn/conn_serial.py:452 conn/conn_ssh.py:397 conn/conn_tcp_udp.py:549
 msgid "Connection lose!"
 msgstr "接続が失われます！"
 
-#: conn/conn_tcp_udp.py:99
+#: conn/conn_ssh.py:137
+msgid "Host"
+msgstr ""
+
+#: conn/conn_ssh.py:139
+msgid "User"
+msgstr ""
+
+#: conn/conn_ssh.py:140
+msgid "Password"
+msgstr ""
+
+#: conn/conn_ssh.py:141
+msgid "SSH key"
+msgstr ""
+
+#: conn/conn_ssh.py:142
+#, fuzzy
+msgid "Saved"
+msgstr "エスケープ"
+
+#: conn/conn_ssh.py:150
+#, fuzzy
+msgid "File"
+msgstr "ファイルを送信"
+
+#: conn/conn_ssh.py:210
+#, fuzzy
+msgid "Input error"
+msgstr "タイムフォーマットエラー"
+
+#: conn/conn_ssh.py:210
+msgid "Input"
+msgstr ""
+
+#: conn/conn_ssh.py:210
+#, fuzzy
+msgid "error"
+msgstr "間違い"
+
+#: conn/conn_ssh.py:223 plugins/dbg.py:396 plugins/dbg.py:410
+#: plugins/protocol.py:423 plugins/protocol.py:433
+msgid "Select file"
+msgstr "ファイルを選択"
+
+#: conn/conn_ssh.py:225 plugins/dbg.py:398
+msgid "All Files (*)"
+msgstr ""
+
+#: conn/conn_ssh.py:279 conn/conn_tcp_udp.py:399
+#, fuzzy
+msgid "Connect Failed"
+msgstr "最初に接続してください"
+
+#: conn/conn_ssh.py:290
+#, fuzzy
+msgid "Config error"
+msgstr "タイムフォーマットエラー"
+
+#: conn/conn_ssh.py:317
+msgid "SSH pub key file path error"
+msgstr ""
+
+#: conn/conn_ssh.py:379 conn/conn_tcp_udp.py:510
+msgid "Closed by peer"
+msgstr ""
+
+#: conn/conn_ssh.py:384 conn/conn_tcp_udp.py:534
+#, fuzzy
+msgid "Connection closed!"
+msgstr "接続が失われます！"
+
+#: conn/conn_tcp_udp.py:103
 msgid "Protocol"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:100
+#: conn/conn_tcp_udp.py:104
 #, fuzzy
 msgid "Mode"
 msgstr "記録"
 
-#: conn/conn_tcp_udp.py:101
+#: conn/conn_tcp_udp.py:105
 msgid "Target"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:124 conn/conn_tcp_udp.py:243
+#: conn/conn_tcp_udp.py:128 conn/conn_tcp_udp.py:247
 msgid "All clients"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:125
+#: conn/conn_tcp_udp.py:129
 #, fuzzy
 msgid "Disconnect"
 msgstr "接続が失われます！"
 
-#: conn/conn_tcp_udp.py:126
+#: conn/conn_tcp_udp.py:130
 msgid "Auto reconnect"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:350 conn/conn_tcp_udp.py:468 conn/conn_tcp_udp.py:561
+#: conn/conn_tcp_udp.py:362 conn/conn_tcp_udp.py:482 conn/conn_tcp_udp.py:576
 #, fuzzy
 msgid "Target error"
 msgstr "タイムフォーマットエラー"
 
-#: conn/conn_tcp_udp.py:386
-#, fuzzy
-msgid "Connect Failed"
-msgstr "最初に接続してください"
-
-#: conn/conn_tcp_udp.py:446
+#: conn/conn_tcp_udp.py:459
 msgid "Client connected:"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:495
-msgid "Closed by peer"
-msgstr ""
-
-#: conn/conn_tcp_udp.py:515
+#: conn/conn_tcp_udp.py:530
 #, fuzzy
 msgid "closed!"
 msgstr "クローズ"
 
-#: conn/conn_tcp_udp.py:519
-#, fuzzy
-msgid "Connection closed!"
-msgstr "接続が失われます！"
-
-#: plugins/base.py:130
+#: plugins/base.py:154
 msgid "Format error, should be like 00 01 02 03"
 msgstr "フォーマットエラー、00 01 02 03 のようになります"
 
-#: plugins/base.py:167 plugins/base.py:185
+#: plugins/base.py:191 plugins/base.py:209
 msgid "Escape is on, but escape error:"
 msgstr "エスケープはオンですが、エスケープエラー："
 
@@ -308,7 +387,7 @@ msgstr "エスケープはオンですが、エスケープエラー："
 msgid "Send Receive"
 msgstr "清除接収区"
 
-#: plugins/dbg.py:132 plugins/dbg.py:161 plugins/protocol.py:381
+#: plugins/dbg.py:132 plugins/dbg.py:161 plugins/protocol.py:382
 msgid "ASCII"
 msgstr "ASCII"
 
@@ -318,7 +397,7 @@ msgid ""
 "corner"
 msgstr "表示されている文字を使用して受信データを表示し、右上隅でデコード方法を選択します"
 
-#: plugins/dbg.py:134 plugins/dbg.py:162 plugins/protocol.py:382
+#: plugins/dbg.py:134 plugins/dbg.py:162 plugins/protocol.py:383
 msgid "HEX"
 msgstr "HEX"
 
@@ -358,13 +437,13 @@ msgstr "顔色"
 msgid "Enable unix terminal color support, e.g. \\33[31;43mhello\\33[0m"
 msgstr "UNIX端末の色のサポートを有効にする, 例えば \\33[31;43mhello\\33[0m"
 
-#: plugins/dbg.py:163 plugins/protocol.py:383
+#: plugins/dbg.py:163 plugins/protocol.py:384
 msgid ""
 "Get send data as visible format, select encoding method at top right "
 "corner"
 msgstr "表示文字形式で送信するデータを取得し、右上隅でエンコード方法を選択します"
 
-#: plugins/dbg.py:164 plugins/protocol.py:384
+#: plugins/dbg.py:164 plugins/protocol.py:385
 msgid "Get send data as hex format, e.g. hex '31 32 33' equal to ascii '123'"
 msgstr "16進数の「313233」などの16進数形式で送信するデータを取得し、ASCIIコードの「123」は同等です。"
 
@@ -380,11 +459,11 @@ msgstr ""
 msgid "Timed send, unit: ms"
 msgstr "定時間P送、単位：ms"
 
-#: plugins/dbg.py:173 plugins/protocol.py:386
+#: plugins/dbg.py:173 plugins/protocol.py:387
 msgid "<CRLF>"
 msgstr "<CRLF>"
 
-#: plugins/dbg.py:174 plugins/protocol.py:387
+#: plugins/dbg.py:174 plugins/protocol.py:388
 msgid "Select to send \\r\\n instead of \\n"
 msgstr "選択中ρ送信\\ r \\ n圧電不是\\ n"
 
@@ -396,11 +475,11 @@ msgstr "記録"
 msgid "Record send data"
 msgstr "送信データを記録する"
 
-#: plugins/dbg.py:178 plugins/protocol.py:389
+#: plugins/dbg.py:178 plugins/protocol.py:390
 msgid "Escape"
 msgstr "エスケープ"
 
-#: plugins/dbg.py:179 plugins/protocol.py:390
+#: plugins/dbg.py:179 plugins/protocol.py:391
 msgid "Enable escape characters support like \\t \\r \\n \\x01 \\001"
 msgstr "\\t \\r \\n \\x01 \\001 のようなエスケープ文字のサポートを有効にする"
 
@@ -448,8 +527,8 @@ msgstr "カスタム送信"
 msgid "Log path"
 msgstr "ログパス"
 
-#: plugins/dbg.py:349 plugins/dbg.py:507 plugins/protocol.py:733
-#: plugins/protocol.py:755
+#: plugins/dbg.py:349 plugins/dbg.py:507 plugins/protocol.py:734
+#: plugins/protocol.py:756
 msgid "Warning"
 msgstr ""
 
@@ -470,15 +549,6 @@ msgstr "履歴がクリアされました！"
 msgid "Send file"
 msgstr "ファイルを送信"
 
-#: plugins/dbg.py:396 plugins/dbg.py:410 plugins/protocol.py:422
-#: plugins/protocol.py:432
-msgid "Select file"
-msgstr "ファイルを選択"
-
-#: plugins/dbg.py:398
-msgid "All Files (*)"
-msgstr ""
-
 #: plugins/dbg.py:412
 msgid "Log file (*.log);;txt file (*.txt);;All Files (*)"
 msgstr ""
@@ -543,90 +613,94 @@ msgstr ""
 msgid "Key mode"
 msgstr ""
 
-#: plugins/protocol.py:359
+#: plugins/protocol.py:360
 #, fuzzy
 msgid "En-decoding settings"
 msgstr "送信設定"
 
-#: plugins/protocol.py:363
+#: plugins/protocol.py:364
 msgid "Custom, input name"
 msgstr ""
 
-#: plugins/protocol.py:364
+#: plugins/protocol.py:365
 msgid "Load defaults"
 msgstr ""
 
-#: plugins/protocol.py:367 plugins/protocol.py:699 plugins/protocol.py:723
-#: plugins/protocol.py:726 plugins/protocol.py:746
+#: plugins/protocol.py:368 plugins/protocol.py:700 plugins/protocol.py:724
+#: plugins/protocol.py:727 plugins/protocol.py:747
 #, fuzzy
 msgid "Save"
 msgstr "エスケープ"
 
-#: plugins/protocol.py:369
+#: plugins/protocol.py:370
 msgid "Delete"
 msgstr ""
 
-#: plugins/protocol.py:373
+#: plugins/protocol.py:374
 msgid "Defaults"
 msgstr ""
 
-#: plugins/protocol.py:375
+#: plugins/protocol.py:376
 #, fuzzy
 msgid "Code"
 msgstr "記録"
 
-#: plugins/protocol.py:379
+#: plugins/protocol.py:380
 #, fuzzy
 msgid "Send settings"
 msgstr "送信設定"
 
-#: plugins/protocol.py:412
+#: plugins/protocol.py:413
 msgid "Load config"
 msgstr ""
 
-#: plugins/protocol.py:413
+#: plugins/protocol.py:414
 msgid "Share config"
 msgstr ""
 
-#: plugins/protocol.py:424 plugins/protocol.py:434
+#: plugins/protocol.py:425 plugins/protocol.py:435
 msgid "json file (*.json);;config file (*.conf);;All Files (*)"
 msgstr ""
 
-#: plugins/protocol.py:443
+#: plugins/protocol.py:444
 #, fuzzy
 msgid "config file format error"
 msgstr "タイムフォーマットエラー"
 
-#: plugins/protocol.py:451
+#: plugins/protocol.py:452
 msgid "Restart to load config?"
 msgstr ""
 
-#: plugins/protocol.py:631
+#: plugins/protocol.py:632
 msgid "Run decode error"
 msgstr ""
 
-#: plugins/protocol.py:645
+#: plugins/protocol.py:646
 #, fuzzy
 msgid "Run encode error"
 msgstr "エラーの送信"
 
-#: plugins/protocol.py:707
+#: plugins/protocol.py:708
 msgid "decode and encode method should be in code"
 msgstr ""
 
-#: plugins/protocol.py:710
+#: plugins/protocol.py:711
 #, fuzzy
 msgid "Method error"
 msgstr "エラーの送信"
 
-#: plugins/protocol.py:733
+#: plugins/protocol.py:734
 msgid "Please input code profile name first"
 msgstr ""
 
-#: plugins/protocol.py:755
+#: plugins/protocol.py:756
 msgid "Please select a code profile name first to delete"
 msgstr ""
 
+#: plugins/terminal.py:674
+msgid "terminal"
+msgstr ""
+
 #~ msgid "Send"
 #~ msgstr "送信"
 
diff --git a/COMTool/locales/messages.pot b/COMTool/locales/messages.pot
index 1fc9a50..24652a8 100644
--- a/COMTool/locales/messages.pot
+++ b/COMTool/locales/messages.pot
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2022-03-07 15:52+0800\n"
+"POT-Creation-Date: 2022-03-18 19:39+0800\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -17,72 +17,93 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "Generated-By: Babel 2.9.1\n"
 
-#: Main.py:242 conn/conn_tcp_udp.py:515
+#: Main.py:245 conn/conn_tcp_udp.py:530
 msgid "Connection"
 msgstr ""
 
-#: Main.py:312 Main.py:508
+#: Main.py:316 Main.py:517
 msgid "Sent"
 msgstr ""
 
-#: Main.py:312 Main.py:313 Main.py:508 Main.py:509
+#: Main.py:316 Main.py:317 Main.py:517 Main.py:518
 msgid "bytes"
 msgstr ""
 
-#: Main.py:313 Main.py:509
+#: Main.py:317 Main.py:518
 msgid "Received"
 msgstr ""
 
-#: Main.py:344
+#: Main.py:348
 msgid "New Window"
 msgstr ""
 
-#: Main.py:398 Main.py:403 Main.py:493 Main.py:504 Main.py:752
-#: conn/conn_serial.py:320 conn/conn_tcp_udp.py:387 plugins/base.py:109
-#: plugins/base.py:114 plugins/base.py:130 plugins/base.py:167
-#: plugins/base.py:185 plugins/dbg.py:504 plugins/dbg.py:521 plugins/dbg.py:578
-#: plugins/dbg.py:586 plugins/protocol.py:443 plugins/protocol.py:631
-#: plugins/protocol.py:645 plugins/protocol.py:711
+#: Main.py:402 Main.py:407 Main.py:502 Main.py:513 Main.py:815
+#: conn/conn_serial.py:325 conn/conn_ssh.py:280 conn/conn_tcp_udp.py:400
+#: plugins/base.py:133 plugins/base.py:138 plugins/base.py:154
+#: plugins/base.py:191 plugins/base.py:209 plugins/dbg.py:504
+#: plugins/dbg.py:521 plugins/dbg.py:578 plugins/dbg.py:586
+#: plugins/protocol.py:444 plugins/protocol.py:632 plugins/protocol.py:646
+#: plugins/protocol.py:712
 msgid "Error"
 msgstr ""
 
-#: Main.py:493
+#: Main.py:502
 msgid "Open file failed!"
 msgstr ""
 
-#: Main.py:541 Main.py:550
+#: Main.py:522
+msgid "Connected"
+msgstr ""
+
+#: Main.py:524 parameters.py:31
+msgid "Closed"
+msgstr ""
+
+#: Main.py:526
+msgid "Connecting"
+msgstr ""
+
+#: Main.py:528
+msgid "Connection lose"
+msgstr ""
+
+#: Main.py:557 Main.py:566
 msgid "Restart now?"
 msgstr ""
 
-#: Main.py:542
+#: Main.py:558
 msgid "language changed to: "
 msgstr ""
 
-#: Main.py:542
+#: Main.py:558
 msgid "Restart software to take effect now?"
 msgstr ""
 
-#: Main.py:669
+#: Main.py:614 Main.py:615
+msgid "Closing ..."
+msgstr ""
+
+#: Main.py:703
 msgid "About"
 msgstr ""
 
-#: Main.py:678
+#: Main.py:712
 msgid "New versioin detected, please click learn more to download"
 msgstr ""
 
-#: Main.py:679
+#: Main.py:713
 msgid "Learn More"
 msgstr ""
 
-#: Main.py:680
+#: Main.py:714
 msgid "Skip this version"
 msgstr ""
 
-#: Main.py:681
+#: Main.py:715
 msgid "Remind me next time"
 msgstr ""
 
-#: Main.py:682
+#: Main.py:716
 msgid "Need update"
 msgstr ""
 
@@ -146,10 +167,6 @@ msgstr ""
 msgid "Functional Send"
 msgstr ""
 
-#: parameters.py:31
-msgid "Closed"
-msgstr ""
-
 #: parameters.py:32
 msgid "Ready"
 msgstr ""
@@ -186,109 +203,163 @@ msgstr ""
 msgid "Custom, input baudrate"
 msgstr ""
 
-#: conn/conn_serial.py:99 conn/conn_tcp_udp.py:104
+#: conn/conn_serial.py:103 conn/conn_ssh.py:138 conn/conn_tcp_udp.py:108
 msgid "Port"
 msgstr ""
 
-#: conn/conn_serial.py:100
+#: conn/conn_serial.py:104
 msgid "Baudrate"
 msgstr ""
 
-#: conn/conn_serial.py:101
+#: conn/conn_serial.py:105
 msgid "DataBytes"
 msgstr ""
 
-#: conn/conn_serial.py:102
+#: conn/conn_serial.py:106
 msgid "Parity"
 msgstr ""
 
-#: conn/conn_serial.py:103
+#: conn/conn_serial.py:107
 msgid "Stopbits"
 msgstr ""
 
-#: conn/conn_serial.py:104
+#: conn/conn_serial.py:108
 msgid "Flow control"
 msgstr ""
 
-#: conn/conn_serial.py:138 conn/conn_serial.py:139
+#: conn/conn_serial.py:142 conn/conn_serial.py:143
 msgid "Check to enable(usually output low level)"
 msgstr ""
 
-#: conn/conn_serial.py:140 conn/conn_serial.py:285 conn/conn_serial.py:376
-#: conn/conn_tcp_udp.py:129 conn/conn_tcp_udp.py:320 conn/conn_tcp_udp.py:419
+#: conn/conn_serial.py:144 conn/conn_serial.py:289 conn/conn_serial.py:381
+#: conn/conn_ssh.py:152 conn/conn_ssh.py:235 conn/conn_ssh.py:323
+#: conn/conn_tcp_udp.py:133 conn/conn_tcp_udp.py:324 conn/conn_tcp_udp.py:432
 msgid "OPEN"
 msgstr ""
 
-#: conn/conn_serial.py:193 conn/conn_serial.py:319
+#: conn/conn_serial.py:197 conn/conn_serial.py:324
 msgid "Open Failed"
 msgstr ""
 
-#: conn/conn_serial.py:379 conn/conn_serial.py:382 conn/conn_tcp_udp.py:422
-#: conn/conn_tcp_udp.py:425
+#: conn/conn_serial.py:384 conn/conn_serial.py:387 conn/conn_ssh.py:326
+#: conn/conn_ssh.py:329 conn/conn_tcp_udp.py:435 conn/conn_tcp_udp.py:438
 msgid "CLOSE"
 msgstr ""
 
-#: conn/conn_serial.py:416 conn/conn_tcp_udp.py:475
+#: conn/conn_serial.py:422 conn/conn_ssh.py:352 conn/conn_tcp_udp.py:490
 msgid "Reconnected"
 msgstr ""
 
-#: conn/conn_serial.py:446 conn/conn_tcp_udp.py:534
+#: conn/conn_serial.py:452 conn/conn_ssh.py:397 conn/conn_tcp_udp.py:549
 msgid "Connection lose!"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:99
+#: conn/conn_ssh.py:137
+msgid "Host"
+msgstr ""
+
+#: conn/conn_ssh.py:139
+msgid "User"
+msgstr ""
+
+#: conn/conn_ssh.py:140
+msgid "Password"
+msgstr ""
+
+#: conn/conn_ssh.py:141
+msgid "SSH key"
+msgstr ""
+
+#: conn/conn_ssh.py:142
+msgid "Saved"
+msgstr ""
+
+#: conn/conn_ssh.py:150
+msgid "File"
+msgstr ""
+
+#: conn/conn_ssh.py:210
+msgid "Input error"
+msgstr ""
+
+#: conn/conn_ssh.py:210
+msgid "Input"
+msgstr ""
+
+#: conn/conn_ssh.py:210
+msgid "error"
+msgstr ""
+
+#: conn/conn_ssh.py:223 plugins/dbg.py:396 plugins/dbg.py:410
+#: plugins/protocol.py:423 plugins/protocol.py:433
+msgid "Select file"
+msgstr ""
+
+#: conn/conn_ssh.py:225 plugins/dbg.py:398
+msgid "All Files (*)"
+msgstr ""
+
+#: conn/conn_ssh.py:279 conn/conn_tcp_udp.py:399
+msgid "Connect Failed"
+msgstr ""
+
+#: conn/conn_ssh.py:290
+msgid "Config error"
+msgstr ""
+
+#: conn/conn_ssh.py:317
+msgid "SSH pub key file path error"
+msgstr ""
+
+#: conn/conn_ssh.py:379 conn/conn_tcp_udp.py:510
+msgid "Closed by peer"
+msgstr ""
+
+#: conn/conn_ssh.py:384 conn/conn_tcp_udp.py:534
+msgid "Connection closed!"
+msgstr ""
+
+#: conn/conn_tcp_udp.py:103
 msgid "Protocol"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:100
+#: conn/conn_tcp_udp.py:104
 msgid "Mode"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:101
+#: conn/conn_tcp_udp.py:105
 msgid "Target"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:124 conn/conn_tcp_udp.py:243
+#: conn/conn_tcp_udp.py:128 conn/conn_tcp_udp.py:247
 msgid "All clients"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:125
+#: conn/conn_tcp_udp.py:129
 msgid "Disconnect"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:126
+#: conn/conn_tcp_udp.py:130
 msgid "Auto reconnect"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:350 conn/conn_tcp_udp.py:468 conn/conn_tcp_udp.py:561
+#: conn/conn_tcp_udp.py:362 conn/conn_tcp_udp.py:482 conn/conn_tcp_udp.py:576
 msgid "Target error"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:386
-msgid "Connect Failed"
-msgstr ""
-
-#: conn/conn_tcp_udp.py:446
+#: conn/conn_tcp_udp.py:459
 msgid "Client connected:"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:495
-msgid "Closed by peer"
-msgstr ""
-
-#: conn/conn_tcp_udp.py:515
+#: conn/conn_tcp_udp.py:530
 msgid "closed!"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:519
-msgid "Connection closed!"
-msgstr ""
-
-#: plugins/base.py:130
+#: plugins/base.py:154
 msgid "Format error, should be like 00 01 02 03"
 msgstr ""
 
-#: plugins/base.py:167 plugins/base.py:185
+#: plugins/base.py:191 plugins/base.py:209
 msgid "Escape is on, but escape error:"
 msgstr ""
 
@@ -296,7 +367,7 @@ msgstr ""
 msgid "Send Receive"
 msgstr ""
 
-#: plugins/dbg.py:132 plugins/dbg.py:161 plugins/protocol.py:381
+#: plugins/dbg.py:132 plugins/dbg.py:161 plugins/protocol.py:382
 msgid "ASCII"
 msgstr ""
 
@@ -306,7 +377,7 @@ msgid ""
 "corner"
 msgstr ""
 
-#: plugins/dbg.py:134 plugins/dbg.py:162 plugins/protocol.py:382
+#: plugins/dbg.py:134 plugins/dbg.py:162 plugins/protocol.py:383
 msgid "HEX"
 msgstr ""
 
@@ -343,13 +414,13 @@ msgstr ""
 msgid "Enable unix terminal color support, e.g. \\33[31;43mhello\\33[0m"
 msgstr ""
 
-#: plugins/dbg.py:163 plugins/protocol.py:383
+#: plugins/dbg.py:163 plugins/protocol.py:384
 msgid ""
 "Get send data as visible format, select encoding method at top right "
 "corner"
 msgstr ""
 
-#: plugins/dbg.py:164 plugins/protocol.py:384
+#: plugins/dbg.py:164 plugins/protocol.py:385
 msgid "Get send data as hex format, e.g. hex '31 32 33' equal to ascii '123'"
 msgstr ""
 
@@ -363,11 +434,11 @@ msgstr ""
 msgid "Timed send, unit: ms"
 msgstr ""
 
-#: plugins/dbg.py:173 plugins/protocol.py:386
+#: plugins/dbg.py:173 plugins/protocol.py:387
 msgid "<CRLF>"
 msgstr ""
 
-#: plugins/dbg.py:174 plugins/protocol.py:387
+#: plugins/dbg.py:174 plugins/protocol.py:388
 msgid "Select to send \\r\\n instead of \\n"
 msgstr ""
 
@@ -379,11 +450,11 @@ msgstr ""
 msgid "Record send data"
 msgstr ""
 
-#: plugins/dbg.py:178 plugins/protocol.py:389
+#: plugins/dbg.py:178 plugins/protocol.py:390
 msgid "Escape"
 msgstr ""
 
-#: plugins/dbg.py:179 plugins/protocol.py:390
+#: plugins/dbg.py:179 plugins/protocol.py:391
 msgid "Enable escape characters support like \\t \\r \\n \\x01 \\001"
 msgstr ""
 
@@ -431,8 +502,8 @@ msgstr ""
 msgid "Log path"
 msgstr ""
 
-#: plugins/dbg.py:349 plugins/dbg.py:507 plugins/protocol.py:733
-#: plugins/protocol.py:755
+#: plugins/dbg.py:349 plugins/dbg.py:507 plugins/protocol.py:734
+#: plugins/protocol.py:756
 msgid "Warning"
 msgstr ""
 
@@ -452,15 +523,6 @@ msgstr ""
 msgid "Send file"
 msgstr ""
 
-#: plugins/dbg.py:396 plugins/dbg.py:410 plugins/protocol.py:422
-#: plugins/protocol.py:432
-msgid "Select file"
-msgstr ""
-
-#: plugins/dbg.py:398
-msgid "All Files (*)"
-msgstr ""
-
 #: plugins/dbg.py:412
 msgid "Log file (*.log);;txt file (*.txt);;All Files (*)"
 msgstr ""
@@ -519,80 +581,84 @@ msgstr ""
 msgid "Key mode"
 msgstr ""
 
-#: plugins/protocol.py:359
+#: plugins/protocol.py:360
 msgid "En-decoding settings"
 msgstr ""
 
-#: plugins/protocol.py:363
+#: plugins/protocol.py:364
 msgid "Custom, input name"
 msgstr ""
 
-#: plugins/protocol.py:364
+#: plugins/protocol.py:365
 msgid "Load defaults"
 msgstr ""
 
-#: plugins/protocol.py:367 plugins/protocol.py:699 plugins/protocol.py:723
-#: plugins/protocol.py:726 plugins/protocol.py:746
+#: plugins/protocol.py:368 plugins/protocol.py:700 plugins/protocol.py:724
+#: plugins/protocol.py:727 plugins/protocol.py:747
 msgid "Save"
 msgstr ""
 
-#: plugins/protocol.py:369
+#: plugins/protocol.py:370
 msgid "Delete"
 msgstr ""
 
-#: plugins/protocol.py:373
+#: plugins/protocol.py:374
 msgid "Defaults"
 msgstr ""
 
-#: plugins/protocol.py:375
+#: plugins/protocol.py:376
 msgid "Code"
 msgstr ""
 
-#: plugins/protocol.py:379
+#: plugins/protocol.py:380
 msgid "Send settings"
 msgstr ""
 
-#: plugins/protocol.py:412
+#: plugins/protocol.py:413
 msgid "Load config"
 msgstr ""
 
-#: plugins/protocol.py:413
+#: plugins/protocol.py:414
 msgid "Share config"
 msgstr ""
 
-#: plugins/protocol.py:424 plugins/protocol.py:434
+#: plugins/protocol.py:425 plugins/protocol.py:435
 msgid "json file (*.json);;config file (*.conf);;All Files (*)"
 msgstr ""
 
-#: plugins/protocol.py:443
+#: plugins/protocol.py:444
 msgid "config file format error"
 msgstr ""
 
-#: plugins/protocol.py:451
+#: plugins/protocol.py:452
 msgid "Restart to load config?"
 msgstr ""
 
-#: plugins/protocol.py:631
+#: plugins/protocol.py:632
 msgid "Run decode error"
 msgstr ""
 
-#: plugins/protocol.py:645
+#: plugins/protocol.py:646
 msgid "Run encode error"
 msgstr ""
 
-#: plugins/protocol.py:707
+#: plugins/protocol.py:708
 msgid "decode and encode method should be in code"
 msgstr ""
 
-#: plugins/protocol.py:710
+#: plugins/protocol.py:711
 msgid "Method error"
 msgstr ""
 
-#: plugins/protocol.py:733
+#: plugins/protocol.py:734
 msgid "Please input code profile name first"
 msgstr ""
 
-#: plugins/protocol.py:755
+#: plugins/protocol.py:756
 msgid "Please select a code profile name first to delete"
 msgstr ""
 
+#: plugins/terminal.py:674
+msgid "terminal"
+msgstr ""
+
diff --git a/COMTool/locales/zh_CN/LC_MESSAGES/messages.po b/COMTool/locales/zh_CN/LC_MESSAGES/messages.po
index bbaa6c9..4d7d2e7 100644
--- a/COMTool/locales/zh_CN/LC_MESSAGES/messages.po
+++ b/COMTool/locales/zh_CN/LC_MESSAGES/messages.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: https://github.com/Neutree/COMTool/issues\n"
-"POT-Creation-Date: 2022-03-07 15:52+0800\n"
+"POT-Creation-Date: 2022-03-18 19:39+0800\n"
 "PO-Revision-Date: 2021-12-04 15:20+0800\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language: zh_Hans_CN\n"
@@ -18,72 +18,93 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "Generated-By: Babel 2.9.1\n"
 
-#: Main.py:242 conn/conn_tcp_udp.py:515
+#: Main.py:245 conn/conn_tcp_udp.py:530
 msgid "Connection"
 msgstr "连接"
 
-#: Main.py:312 Main.py:508
+#: Main.py:316 Main.py:517
 msgid "Sent"
 msgstr "已发送"
 
-#: Main.py:312 Main.py:313 Main.py:508 Main.py:509
+#: Main.py:316 Main.py:317 Main.py:517 Main.py:518
 msgid "bytes"
 msgstr "字节"
 
-#: Main.py:313 Main.py:509
+#: Main.py:317 Main.py:518
 msgid "Received"
 msgstr "已接收"
 
-#: Main.py:344
+#: Main.py:348
 msgid "New Window"
 msgstr "新窗口"
 
-#: Main.py:398 Main.py:403 Main.py:493 Main.py:504 Main.py:752
-#: conn/conn_serial.py:320 conn/conn_tcp_udp.py:387 plugins/base.py:109
-#: plugins/base.py:114 plugins/base.py:130 plugins/base.py:167
-#: plugins/base.py:185 plugins/dbg.py:504 plugins/dbg.py:521 plugins/dbg.py:578
-#: plugins/dbg.py:586 plugins/protocol.py:443 plugins/protocol.py:631
-#: plugins/protocol.py:645 plugins/protocol.py:711
+#: Main.py:402 Main.py:407 Main.py:502 Main.py:513 Main.py:815
+#: conn/conn_serial.py:325 conn/conn_ssh.py:280 conn/conn_tcp_udp.py:400
+#: plugins/base.py:133 plugins/base.py:138 plugins/base.py:154
+#: plugins/base.py:191 plugins/base.py:209 plugins/dbg.py:504
+#: plugins/dbg.py:521 plugins/dbg.py:578 plugins/dbg.py:586
+#: plugins/protocol.py:444 plugins/protocol.py:632 plugins/protocol.py:646
+#: plugins/protocol.py:712
 msgid "Error"
 msgstr "错误"
 
-#: Main.py:493
+#: Main.py:502
 msgid "Open file failed!"
 msgstr "打开失败"
 
-#: Main.py:541 Main.py:550
+#: Main.py:522
+msgid "Connected"
+msgstr "已连接"
+
+#: Main.py:524 parameters.py:31
+msgid "Closed"
+msgstr "已关闭"
+
+#: Main.py:526
+msgid "Connecting"
+msgstr "连接中"
+
+#: Main.py:528
+msgid "Connection lose"
+msgstr "连接丢失"
+
+#: Main.py:557 Main.py:566
 msgid "Restart now?"
 msgstr "现在就重启？"
 
-#: Main.py:542
+#: Main.py:558
 msgid "language changed to: "
 msgstr "语言更改为: "
 
-#: Main.py:542
+#: Main.py:558
 msgid "Restart software to take effect now?"
 msgstr "现在就重启软件以生效？"
 
-#: Main.py:669
+#: Main.py:614 Main.py:615
+msgid "Closing ..."
+msgstr "关闭中 ..."
+
+#: Main.py:703
 msgid "About"
 msgstr "关于"
 
-#: Main.py:678
+#: Main.py:712
 msgid "New versioin detected, please click learn more to download"
 msgstr "检测到了新版本， 请点击 了解更多 以下载"
 
-#: Main.py:679
+#: Main.py:713
 msgid "Learn More"
 msgstr "了解更多"
 
-#: Main.py:680
+#: Main.py:714
 msgid "Skip this version"
 msgstr "跳过此版本"
 
-#: Main.py:681
+#: Main.py:715
 msgid "Remind me next time"
 msgstr "下次提醒我"
 
-#: Main.py:682
+#: Main.py:716
 msgid "Need update"
 msgstr "需要更新"
 
@@ -147,10 +168,6 @@ msgstr "接收设置"
 msgid "Functional Send"
 msgstr "其它发送功能"
 
-#: parameters.py:31
-msgid "Closed"
-msgstr "已关闭"
-
 #: parameters.py:32
 msgid "Ready"
 msgstr "就绪"
@@ -187,109 +204,163 @@ msgstr "串口"
 msgid "Custom, input baudrate"
 msgstr "自定义，输入波特率"
 
-#: conn/conn_serial.py:99 conn/conn_tcp_udp.py:104
+#: conn/conn_serial.py:103 conn/conn_ssh.py:138 conn/conn_tcp_udp.py:108
 msgid "Port"
 msgstr "端口"
 
-#: conn/conn_serial.py:100
+#: conn/conn_serial.py:104
 msgid "Baudrate"
 msgstr "波特率"
 
-#: conn/conn_serial.py:101
+#: conn/conn_serial.py:105
 msgid "DataBytes"
 msgstr "数据字节"
 
-#: conn/conn_serial.py:102
+#: conn/conn_serial.py:106
 msgid "Parity"
 msgstr "奇偶校验"
 
-#: conn/conn_serial.py:103
+#: conn/conn_serial.py:107
 msgid "Stopbits"
 msgstr "停止位"
 
-#: conn/conn_serial.py:104
+#: conn/conn_serial.py:108
 msgid "Flow control"
 msgstr "流控"
 
-#: conn/conn_serial.py:138 conn/conn_serial.py:139
+#: conn/conn_serial.py:142 conn/conn_serial.py:143
 msgid "Check to enable(usually output low level)"
 msgstr "选中以使能（通常会输出低电平）"
 
-#: conn/conn_serial.py:140 conn/conn_serial.py:285 conn/conn_serial.py:376
-#: conn/conn_tcp_udp.py:129 conn/conn_tcp_udp.py:320 conn/conn_tcp_udp.py:419
+#: conn/conn_serial.py:144 conn/conn_serial.py:289 conn/conn_serial.py:381
+#: conn/conn_ssh.py:152 conn/conn_ssh.py:235 conn/conn_ssh.py:323
+#: conn/conn_tcp_udp.py:133 conn/conn_tcp_udp.py:324 conn/conn_tcp_udp.py:432
 msgid "OPEN"
 msgstr "打开"
 
-#: conn/conn_serial.py:193 conn/conn_serial.py:319
+#: conn/conn_serial.py:197 conn/conn_serial.py:324
 msgid "Open Failed"
 msgstr "打开失败"
 
-#: conn/conn_serial.py:379 conn/conn_serial.py:382 conn/conn_tcp_udp.py:422
-#: conn/conn_tcp_udp.py:425
+#: conn/conn_serial.py:384 conn/conn_serial.py:387 conn/conn_ssh.py:326
+#: conn/conn_ssh.py:329 conn/conn_tcp_udp.py:435 conn/conn_tcp_udp.py:438
 msgid "CLOSE"
 msgstr "关闭"
 
-#: conn/conn_serial.py:416 conn/conn_tcp_udp.py:475
+#: conn/conn_serial.py:422 conn/conn_ssh.py:352 conn/conn_tcp_udp.py:490
 msgid "Reconnected"
 msgstr "已重连"
 
-#: conn/conn_serial.py:446 conn/conn_tcp_udp.py:534
+#: conn/conn_serial.py:452 conn/conn_ssh.py:397 conn/conn_tcp_udp.py:549
 msgid "Connection lose!"
 msgstr "连接丢失！"
 
-#: conn/conn_tcp_udp.py:99
+#: conn/conn_ssh.py:137
+msgid "Host"
+msgstr "主机"
+
+#: conn/conn_ssh.py:139
+msgid "User"
+msgstr "用户"
+
+#: conn/conn_ssh.py:140
+msgid "Password"
+msgstr "密码"
+
+#: conn/conn_ssh.py:141
+msgid "SSH key"
+msgstr "SSH 公钥"
+
+#: conn/conn_ssh.py:142
+msgid "Saved"
+msgstr "已保存"
+
+#: conn/conn_ssh.py:150
+msgid "File"
+msgstr "文件"
+
+#: conn/conn_ssh.py:210
+msgid "Input error"
+msgstr "输入错误"
+
+#: conn/conn_ssh.py:210
+msgid "Input"
+msgstr "输入"
+
+#: conn/conn_ssh.py:210
+msgid "error"
+msgstr "错误"
+
+#: conn/conn_ssh.py:223 plugins/dbg.py:396 plugins/dbg.py:410
+#: plugins/protocol.py:423 plugins/protocol.py:433
+msgid "Select file"
+msgstr "选择文件"
+
+#: conn/conn_ssh.py:225 plugins/dbg.py:398
+msgid "All Files (*)"
+msgstr "所有文件 (*)"
+
+#: conn/conn_ssh.py:279 conn/conn_tcp_udp.py:399
+msgid "Connect Failed"
+msgstr "连接失败"
+
+#: conn/conn_ssh.py:290
+msgid "Config error"
+msgstr "配置错误"
+
+#: conn/conn_ssh.py:317
+msgid "SSH pub key file path error"
+msgstr "SSH 公钥文件路径错误"
+
+#: conn/conn_ssh.py:379 conn/conn_tcp_udp.py:510
+msgid "Closed by peer"
+msgstr "对方主动关闭连接"
+
+#: conn/conn_ssh.py:384 conn/conn_tcp_udp.py:534
+msgid "Connection closed!"
+msgstr "连接已关闭！"
+
+#: conn/conn_tcp_udp.py:103
 msgid "Protocol"
 msgstr "协议"
 
-#: conn/conn_tcp_udp.py:100
+#: conn/conn_tcp_udp.py:104
 msgid "Mode"
 msgstr "模式"
 
-#: conn/conn_tcp_udp.py:101
+#: conn/conn_tcp_udp.py:105
 msgid "Target"
 msgstr "目标"
 
-#: conn/conn_tcp_udp.py:124 conn/conn_tcp_udp.py:243
+#: conn/conn_tcp_udp.py:128 conn/conn_tcp_udp.py:247
 msgid "All clients"
 msgstr "所有客户端"
 
-#: conn/conn_tcp_udp.py:125
+#: conn/conn_tcp_udp.py:129
 msgid "Disconnect"
 msgstr "断开连接"
 
-#: conn/conn_tcp_udp.py:126
+#: conn/conn_tcp_udp.py:130
 msgid "Auto reconnect"
 msgstr "自动重连"
 
-#: conn/conn_tcp_udp.py:350 conn/conn_tcp_udp.py:468 conn/conn_tcp_udp.py:561
+#: conn/conn_tcp_udp.py:362 conn/conn_tcp_udp.py:482 conn/conn_tcp_udp.py:576
 msgid "Target error"
 msgstr "目标错误"
 
-#: conn/conn_tcp_udp.py:386
-msgid "Connect Failed"
-msgstr "连接失败"
-
-#: conn/conn_tcp_udp.py:446
+#: conn/conn_tcp_udp.py:459
 msgid "Client connected:"
 msgstr "客户端已连接"
 
-#: conn/conn_tcp_udp.py:495
-msgid "Closed by peer"
-msgstr "对方主动关闭连接"
-
-#: conn/conn_tcp_udp.py:515
+#: conn/conn_tcp_udp.py:530
 msgid "closed!"
 msgstr "已关闭!"
 
-#: conn/conn_tcp_udp.py:519
-msgid "Connection closed!"
-msgstr "连接已关闭！"
-
-#: plugins/base.py:130
+#: plugins/base.py:154
 msgid "Format error, should be like 00 01 02 03"
 msgstr "格式错误，格式应该应该如 00 01 02 03"
 
-#: plugins/base.py:167 plugins/base.py:185
+#: plugins/base.py:191 plugins/base.py:209
 msgid "Escape is on, but escape error:"
 msgstr "转移符支持已打开，但是转义时错误"
 
@@ -297,7 +368,7 @@ msgstr "转移符支持已打开，但是转义时错误"
 msgid "Send Receive"
 msgstr "收发"
 
-#: plugins/dbg.py:132 plugins/dbg.py:161 plugins/protocol.py:381
+#: plugins/dbg.py:132 plugins/dbg.py:161 plugins/protocol.py:382
 msgid "ASCII"
 msgstr "ASCII"
 
@@ -307,7 +378,7 @@ msgid ""
 "corner"
 msgstr "使用可见字符显示收到的数据，在右上角选择解码的方法"
 
-#: plugins/dbg.py:134 plugins/dbg.py:162 plugins/protocol.py:382
+#: plugins/dbg.py:134 plugins/dbg.py:162 plugins/protocol.py:383
 msgid "HEX"
 msgstr "HEX"
 
@@ -344,13 +415,13 @@ msgstr "颜色"
 msgid "Enable unix terminal color support, e.g. \\33[31;43mhello\\33[0m"
 msgstr "使能 unix 终端颜色支持，比如：\\33[31;43mhello\\33[0m"
 
-#: plugins/dbg.py:163 plugins/protocol.py:383
+#: plugins/dbg.py:163 plugins/protocol.py:384
 msgid ""
 "Get send data as visible format, select encoding method at top right "
 "corner"
 msgstr "以可见字符的方式获取将要发送的数据，在右上角选择编码的方法"
 
-#: plugins/dbg.py:164 plugins/protocol.py:384
+#: plugins/dbg.py:164 plugins/protocol.py:385
 msgid "Get send data as hex format, e.g. hex '31 32 33' equal to ascii '123'"
 msgstr "以十六进制的格式获取将要发送的数据，比如 十六进制的'31 32 33' 和 ascii编码的 '123' 等效"
 
@@ -364,11 +435,11 @@ msgstr "定时发送"
 msgid "Timed send, unit: ms"
 msgstr "定时发送，单位：ms"
 
-#: plugins/dbg.py:173 plugins/protocol.py:386
+#: plugins/dbg.py:173 plugins/protocol.py:387
 msgid "<CRLF>"
 msgstr "<CRLF>"
 
-#: plugins/dbg.py:174 plugins/protocol.py:387
+#: plugins/dbg.py:174 plugins/protocol.py:388
 msgid "Select to send \\r\\n instead of \\n"
 msgstr "选中发送 \\r\\n 而不是 \\n"
 
@@ -380,11 +451,11 @@ msgstr "记录"
 msgid "Record send data"
 msgstr "记录发送的数据"
 
-#: plugins/dbg.py:178 plugins/protocol.py:389
+#: plugins/dbg.py:178 plugins/protocol.py:390
 msgid "Escape"
 msgstr "转义符"
 
-#: plugins/dbg.py:179 plugins/protocol.py:390
+#: plugins/dbg.py:179 plugins/protocol.py:391
 msgid "Enable escape characters support like \\t \\r \\n \\x01 \\001"
 msgstr "使能转义字符支持，比如 \\t \\r \\n \\x01 \\001"
 
@@ -432,8 +503,8 @@ msgstr "自定义发送"
 msgid "Log path"
 msgstr "日志路径"
 
-#: plugins/dbg.py:349 plugins/dbg.py:507 plugins/protocol.py:733
-#: plugins/protocol.py:755
+#: plugins/dbg.py:349 plugins/dbg.py:507 plugins/protocol.py:734
+#: plugins/protocol.py:756
 msgid "Warning"
 msgstr "警告"
 
@@ -453,15 +524,6 @@ msgstr "历史已清除"
 msgid "Send file"
 msgstr "发送文件"
 
-#: plugins/dbg.py:396 plugins/dbg.py:410 plugins/protocol.py:422
-#: plugins/protocol.py:432
-msgid "Select file"
-msgstr "选择文件"
-
-#: plugins/dbg.py:398
-msgid "All Files (*)"
-msgstr "所有文件 (*)"
-
 #: plugins/dbg.py:412
 msgid "Log file (*.log);;txt file (*.txt);;All Files (*)"
 msgstr "日志文件 (*.log);;文本文件 (*.txt);;所有文件 (*)"
@@ -522,80 +584,84 @@ msgstr "协议"
 msgid "Key mode"
 msgstr "按键模式"
 
-#: plugins/protocol.py:359
+#: plugins/protocol.py:360
 msgid "En-decoding settings"
 msgstr "发送设置"
 
-#: plugins/protocol.py:363
+#: plugins/protocol.py:364
 msgid "Custom, input name"
 msgstr "自定义，输入名字"
 
-#: plugins/protocol.py:364
+#: plugins/protocol.py:365
 msgid "Load defaults"
 msgstr "加载默认项"
 
-#: plugins/protocol.py:367 plugins/protocol.py:699 plugins/protocol.py:723
-#: plugins/protocol.py:726 plugins/protocol.py:746
+#: plugins/protocol.py:368 plugins/protocol.py:700 plugins/protocol.py:724
+#: plugins/protocol.py:727 plugins/protocol.py:747
 msgid "Save"
 msgstr "保存"
 
-#: plugins/protocol.py:369
+#: plugins/protocol.py:370
 msgid "Delete"
 msgstr "删除"
 
-#: plugins/protocol.py:373
+#: plugins/protocol.py:374
 msgid "Defaults"
 msgstr "默认项"
 
-#: plugins/protocol.py:375
+#: plugins/protocol.py:376
 msgid "Code"
 msgstr "代码"
 
-#: plugins/protocol.py:379
+#: plugins/protocol.py:380
 msgid "Send settings"
 msgstr "发送设置"
 
-#: plugins/protocol.py:412
+#: plugins/protocol.py:413
 msgid "Load config"
 msgstr "加载配置"
 
-#: plugins/protocol.py:413
+#: plugins/protocol.py:414
 msgid "Share config"
 msgstr "分享配置"
 
-#: plugins/protocol.py:424 plugins/protocol.py:434
+#: plugins/protocol.py:425 plugins/protocol.py:435
 msgid "json file (*.json);;config file (*.conf);;All Files (*)"
 msgstr "json 文件 (*.json);;配置文件 (*.conf);;所有文件 (*)"
 
-#: plugins/protocol.py:443
+#: plugins/protocol.py:444
 msgid "config file format error"
 msgstr "配置文件格式错误"
 
-#: plugins/protocol.py:451
+#: plugins/protocol.py:452
 msgid "Restart to load config?"
 msgstr "重启以加载配置"
 
-#: plugins/protocol.py:631
+#: plugins/protocol.py:632
 msgid "Run decode error"
 msgstr "执行解码错误"
 
-#: plugins/protocol.py:645
+#: plugins/protocol.py:646
 msgid "Run encode error"
 msgstr "执行编码错误"
 
-#: plugins/protocol.py:707
+#: plugins/protocol.py:708
 msgid "decode and encode method should be in code"
 msgstr "编解码方法未提供"
 
-#: plugins/protocol.py:710
+#: plugins/protocol.py:711
 msgid "Method error"
 msgstr "方法错误"
 
-#: plugins/protocol.py:733
+#: plugins/protocol.py:734
 msgid "Please input code profile name first"
 msgstr "请先输入代码存档名"
 
-#: plugins/protocol.py:755
+#: plugins/protocol.py:756
 msgid "Please select a code profile name first to delete"
 msgstr "请先选择要删除的存档名"
 
+#: plugins/terminal.py:674
+msgid "terminal"
+msgstr "终端"
+
diff --git a/COMTool/locales/zh_TW/LC_MESSAGES/messages.po b/COMTool/locales/zh_TW/LC_MESSAGES/messages.po
index d149f81..7259fc9 100644
--- a/COMTool/locales/zh_TW/LC_MESSAGES/messages.po
+++ b/COMTool/locales/zh_TW/LC_MESSAGES/messages.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2022-03-07 15:52+0800\n"
+"POT-Creation-Date: 2022-03-18 19:39+0800\n"
 "PO-Revision-Date: 2021-12-04 15:20+0800\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language: zh_Hant_TW\n"
@@ -18,74 +18,98 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "Generated-By: Babel 2.9.1\n"
 
-#: Main.py:242 conn/conn_tcp_udp.py:515
+#: Main.py:245 conn/conn_tcp_udp.py:530
 #, fuzzy
 msgid "Connection"
 msgstr "連接丟失！"
 
-#: Main.py:312 Main.py:508
+#: Main.py:316 Main.py:517
 msgid "Sent"
 msgstr ""
 
-#: Main.py:312 Main.py:313 Main.py:508 Main.py:509
+#: Main.py:316 Main.py:317 Main.py:517 Main.py:518
 msgid "bytes"
 msgstr "字節"
 
-#: Main.py:313 Main.py:509
+#: Main.py:317 Main.py:518
 #, fuzzy
 msgid "Received"
 msgstr "接收"
 
-#: Main.py:344
+#: Main.py:348
 msgid "New Window"
 msgstr ""
 
-#: Main.py:398 Main.py:403 Main.py:493 Main.py:504 Main.py:752
-#: conn/conn_serial.py:320 conn/conn_tcp_udp.py:387 plugins/base.py:109
-#: plugins/base.py:114 plugins/base.py:130 plugins/base.py:167
-#: plugins/base.py:185 plugins/dbg.py:504 plugins/dbg.py:521 plugins/dbg.py:578
-#: plugins/dbg.py:586 plugins/protocol.py:443 plugins/protocol.py:631
-#: plugins/protocol.py:645 plugins/protocol.py:711
+#: Main.py:402 Main.py:407 Main.py:502 Main.py:513 Main.py:815
+#: conn/conn_serial.py:325 conn/conn_ssh.py:280 conn/conn_tcp_udp.py:400
+#: plugins/base.py:133 plugins/base.py:138 plugins/base.py:154
+#: plugins/base.py:191 plugins/base.py:209 plugins/dbg.py:504
+#: plugins/dbg.py:521 plugins/dbg.py:578 plugins/dbg.py:586
+#: plugins/protocol.py:444 plugins/protocol.py:632 plugins/protocol.py:646
+#: plugins/protocol.py:712
 msgid "Error"
 msgstr "錯誤"
 
-#: Main.py:493
+#: Main.py:502
 msgid "Open file failed!"
 msgstr "打開失敗"
 
-#: Main.py:541 Main.py:550
+#: Main.py:522
+#, fuzzy
+msgid "Connected"
+msgstr "連接丟失！"
+
+#: Main.py:524 parameters.py:31
+msgid "Closed"
+msgstr "已關閉"
+
+#: Main.py:526
+#, fuzzy
+msgid "Connecting"
+msgstr "連接丟失！"
+
+#: Main.py:528
+#, fuzzy
+msgid "Connection lose"
+msgstr "連接丟失！"
+
+#: Main.py:557 Main.py:566
 msgid "Restart now?"
 msgstr "現在就重啟？"
 
-#: Main.py:542
+#: Main.py:558
 msgid "language changed to: "
 msgstr "語言更改為："
 
-#: Main.py:542
+#: Main.py:558
 msgid "Restart software to take effect now?"
 msgstr "現在就重啟軟件以生效？"
 
-#: Main.py:669
+#: Main.py:614 Main.py:615
+msgid "Closing ..."
+msgstr ""
+
+#: Main.py:703
 msgid "About"
 msgstr "關於"
 
-#: Main.py:678
+#: Main.py:712
 msgid "New versioin detected, please click learn more to download"
 msgstr "檢測到了新版本，請點擊 瞭解更多 按鈕以下載"
 
-#: Main.py:679
+#: Main.py:713
 msgid "Learn More"
 msgstr "瞭解更多"
 
-#: Main.py:680
+#: Main.py:714
 msgid "Skip this version"
 msgstr "跳過此版本"
 
-#: Main.py:681
+#: Main.py:715
 msgid "Remind me next time"
 msgstr "下次提醒我"
 
-#: Main.py:682
+#: Main.py:716
 msgid "Need update"
 msgstr "需要更新"
 
@@ -151,10 +175,6 @@ msgstr "接收設置"
 msgid "Functional Send"
 msgstr "其它發送功能"
 
-#: parameters.py:31
-msgid "Closed"
-msgstr "已關閉"
-
 #: parameters.py:32
 msgid "Ready"
 msgstr "就緒"
@@ -191,115 +211,174 @@ msgstr ""
 msgid "Custom, input baudrate"
 msgstr ""
 
-#: conn/conn_serial.py:99 conn/conn_tcp_udp.py:104
+#: conn/conn_serial.py:103 conn/conn_ssh.py:138 conn/conn_tcp_udp.py:108
 msgid "Port"
 msgstr "端口"
 
-#: conn/conn_serial.py:100
+#: conn/conn_serial.py:104
 msgid "Baudrate"
 msgstr "波特率"
 
-#: conn/conn_serial.py:101
+#: conn/conn_serial.py:105
 msgid "DataBytes"
 msgstr "數據字節"
 
-#: conn/conn_serial.py:102
+#: conn/conn_serial.py:106
 msgid "Parity"
 msgstr "奇偶偶"
 
-#: conn/conn_serial.py:103
+#: conn/conn_serial.py:107
 msgid "Stopbits"
 msgstr "停止位"
 
-#: conn/conn_serial.py:104
+#: conn/conn_serial.py:108
 msgid "Flow control"
 msgstr "流控"
 
-#: conn/conn_serial.py:138 conn/conn_serial.py:139
+#: conn/conn_serial.py:142 conn/conn_serial.py:143
 msgid "Check to enable(usually output low level)"
 msgstr "選中以使能（通常會輸出低電平）"
 
-#: conn/conn_serial.py:140 conn/conn_serial.py:285 conn/conn_serial.py:376
-#: conn/conn_tcp_udp.py:129 conn/conn_tcp_udp.py:320 conn/conn_tcp_udp.py:419
+#: conn/conn_serial.py:144 conn/conn_serial.py:289 conn/conn_serial.py:381
+#: conn/conn_ssh.py:152 conn/conn_ssh.py:235 conn/conn_ssh.py:323
+#: conn/conn_tcp_udp.py:133 conn/conn_tcp_udp.py:324 conn/conn_tcp_udp.py:432
 msgid "OPEN"
 msgstr "打開"
 
-#: conn/conn_serial.py:193 conn/conn_serial.py:319
+#: conn/conn_serial.py:197 conn/conn_serial.py:324
 msgid "Open Failed"
 msgstr "打開失敗"
 
-#: conn/conn_serial.py:379 conn/conn_serial.py:382 conn/conn_tcp_udp.py:422
-#: conn/conn_tcp_udp.py:425
+#: conn/conn_serial.py:384 conn/conn_serial.py:387 conn/conn_ssh.py:326
+#: conn/conn_ssh.py:329 conn/conn_tcp_udp.py:435 conn/conn_tcp_udp.py:438
 msgid "CLOSE"
 msgstr "關閉"
 
-#: conn/conn_serial.py:416 conn/conn_tcp_udp.py:475
+#: conn/conn_serial.py:422 conn/conn_ssh.py:352 conn/conn_tcp_udp.py:490
 msgid "Reconnected"
 msgstr ""
 
-#: conn/conn_serial.py:446 conn/conn_tcp_udp.py:534
+#: conn/conn_serial.py:452 conn/conn_ssh.py:397 conn/conn_tcp_udp.py:549
 msgid "Connection lose!"
 msgstr "連接丟失！"
 
-#: conn/conn_tcp_udp.py:99
+#: conn/conn_ssh.py:137
+msgid "Host"
+msgstr ""
+
+#: conn/conn_ssh.py:139
+msgid "User"
+msgstr ""
+
+#: conn/conn_ssh.py:140
+msgid "Password"
+msgstr ""
+
+#: conn/conn_ssh.py:141
+msgid "SSH key"
+msgstr ""
+
+#: conn/conn_ssh.py:142
+#, fuzzy
+msgid "Saved"
+msgstr "轉義符"
+
+#: conn/conn_ssh.py:150
+#, fuzzy
+msgid "File"
+msgstr "發送文件"
+
+#: conn/conn_ssh.py:210
+#, fuzzy
+msgid "Input error"
+msgstr "時間格式錯誤"
+
+#: conn/conn_ssh.py:210
+msgid "Input"
+msgstr ""
+
+#: conn/conn_ssh.py:210
+#, fuzzy
+msgid "error"
+msgstr "錯誤"
+
+#: conn/conn_ssh.py:223 plugins/dbg.py:396 plugins/dbg.py:410
+#: plugins/protocol.py:423 plugins/protocol.py:433
+msgid "Select file"
+msgstr "選擇文件"
+
+#: conn/conn_ssh.py:225 plugins/dbg.py:398
+msgid "All Files (*)"
+msgstr "所有文件 (*)"
+
+#: conn/conn_ssh.py:279 conn/conn_tcp_udp.py:399
+#, fuzzy
+msgid "Connect Failed"
+msgstr "請先連接"
+
+#: conn/conn_ssh.py:290
+#, fuzzy
+msgid "Config error"
+msgstr "時間格式錯誤"
+
+#: conn/conn_ssh.py:317
+msgid "SSH pub key file path error"
+msgstr ""
+
+#: conn/conn_ssh.py:379 conn/conn_tcp_udp.py:510
+msgid "Closed by peer"
+msgstr ""
+
+#: conn/conn_ssh.py:384 conn/conn_tcp_udp.py:534
+#, fuzzy
+msgid "Connection closed!"
+msgstr "連接丟失！"
+
+#: conn/conn_tcp_udp.py:103
 msgid "Protocol"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:100
+#: conn/conn_tcp_udp.py:104
 #, fuzzy
 msgid "Mode"
 msgstr "記錄"
 
-#: conn/conn_tcp_udp.py:101
+#: conn/conn_tcp_udp.py:105
 msgid "Target"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:124 conn/conn_tcp_udp.py:243
+#: conn/conn_tcp_udp.py:128 conn/conn_tcp_udp.py:247
 msgid "All clients"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:125
+#: conn/conn_tcp_udp.py:129
 #, fuzzy
 msgid "Disconnect"
 msgstr "連接丟失！"
 
-#: conn/conn_tcp_udp.py:126
+#: conn/conn_tcp_udp.py:130
 msgid "Auto reconnect"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:350 conn/conn_tcp_udp.py:468 conn/conn_tcp_udp.py:561
+#: conn/conn_tcp_udp.py:362 conn/conn_tcp_udp.py:482 conn/conn_tcp_udp.py:576
 #, fuzzy
 msgid "Target error"
 msgstr "時間格式錯誤"
 
-#: conn/conn_tcp_udp.py:386
-#, fuzzy
-msgid "Connect Failed"
-msgstr "請先連接"
-
-#: conn/conn_tcp_udp.py:446
+#: conn/conn_tcp_udp.py:459
 msgid "Client connected:"
 msgstr ""
 
-#: conn/conn_tcp_udp.py:495
-msgid "Closed by peer"
-msgstr ""
-
-#: conn/conn_tcp_udp.py:515
+#: conn/conn_tcp_udp.py:530
 #, fuzzy
 msgid "closed!"
 msgstr "已關閉"
 
-#: conn/conn_tcp_udp.py:519
-#, fuzzy
-msgid "Connection closed!"
-msgstr "連接丟失！"
-
-#: plugins/base.py:130
+#: plugins/base.py:154
 msgid "Format error, should be like 00 01 02 03"
 msgstr "格式錯誤，應該如：00 01 02 03"
 
-#: plugins/base.py:167 plugins/base.py:185
+#: plugins/base.py:191 plugins/base.py:209
 msgid "Escape is on, but escape error:"
 msgstr "轉義符支持已打開，但是轉義時出現了問題"
 
@@ -307,7 +386,7 @@ msgstr "轉義符支持已打開，但是轉義時出現了問題"
 msgid "Send Receive"
 msgstr "收发"
 
-#: plugins/dbg.py:132 plugins/dbg.py:161 plugins/protocol.py:381
+#: plugins/dbg.py:132 plugins/dbg.py:161 plugins/protocol.py:382
 msgid "ASCII"
 msgstr "ASCII"
 
@@ -317,7 +396,7 @@ msgid ""
 "corner"
 msgstr "使用可見字符顯示收到的數據，在右上角選擇解碼的方法"
 
-#: plugins/dbg.py:134 plugins/dbg.py:162 plugins/protocol.py:382
+#: plugins/dbg.py:134 plugins/dbg.py:162 plugins/protocol.py:383
 msgid "HEX"
 msgstr "HEX"
 
@@ -354,13 +433,13 @@ msgstr "顏色"
 msgid "Enable unix terminal color support, e.g. \\33[31;43mhello\\33[0m"
 msgstr "使能 unix 終端樣式的顏色支持， 比如： \\33[31;43mhello\\33[0m"
 
-#: plugins/dbg.py:163 plugins/protocol.py:383
+#: plugins/dbg.py:163 plugins/protocol.py:384
 msgid ""
 "Get send data as visible format, select encoding method at top right "
 "corner"
 msgstr "以可見字符的方式獲取將要發送的數據，在右上角選擇編碼的方法"
 
-#: plugins/dbg.py:164 plugins/protocol.py:384
+#: plugins/dbg.py:164 plugins/protocol.py:385
 msgid "Get send data as hex format, e.g. hex '31 32 33' equal to ascii '123'"
 msgstr "以十六進制的格式獲取將要發送的數據，比如 十六進制的'31 32 33' 和 ascii編碼的 '123' 等效"
 
@@ -374,11 +453,11 @@ msgstr "定時發送"
 msgid "Timed send, unit: ms"
 msgstr "定時發送，單位：ms"
 
-#: plugins/dbg.py:173 plugins/protocol.py:386
+#: plugins/dbg.py:173 plugins/protocol.py:387
 msgid "<CRLF>"
 msgstr "<CRLF>"
 
-#: plugins/dbg.py:174 plugins/protocol.py:387
+#: plugins/dbg.py:174 plugins/protocol.py:388
 msgid "Select to send \\r\\n instead of \\n"
 msgstr "選中發出通知\\r\\n不是\\n"
 
@@ -391,11 +470,11 @@ msgstr "記錄"
 msgid "Record send data"
 msgstr "發送數據"
 
-#: plugins/dbg.py:178 plugins/protocol.py:389
+#: plugins/dbg.py:178 plugins/protocol.py:390
 msgid "Escape"
 msgstr "轉義符"
 
-#: plugins/dbg.py:179 plugins/protocol.py:390
+#: plugins/dbg.py:179 plugins/protocol.py:391
 msgid "Enable escape characters support like \\t \\r \\n \\x01 \\001"
 msgstr "使能轉義符支持，比如 \\t \\r \\n \\x01 \\001"
 
@@ -443,8 +522,8 @@ msgstr "自定義發送"
 msgid "Log path"
 msgstr "日誌路徑"
 
-#: plugins/dbg.py:349 plugins/dbg.py:507 plugins/protocol.py:733
-#: plugins/protocol.py:755
+#: plugins/dbg.py:349 plugins/dbg.py:507 plugins/protocol.py:734
+#: plugins/protocol.py:756
 msgid "Warning"
 msgstr ""
 
@@ -465,15 +544,6 @@ msgstr "歷史已清除！"
 msgid "Send file"
 msgstr "發送文件"
 
-#: plugins/dbg.py:396 plugins/dbg.py:410 plugins/protocol.py:422
-#: plugins/protocol.py:432
-msgid "Select file"
-msgstr "選擇文件"
-
-#: plugins/dbg.py:398
-msgid "All Files (*)"
-msgstr "所有文件 (*)"
-
 #: plugins/dbg.py:412
 msgid "Log file (*.log);;txt file (*.txt);;All Files (*)"
 msgstr "日誌文件 (*.log);;文本文件 (*.txt);;所有文件 (*)"
@@ -538,90 +608,94 @@ msgstr ""
 msgid "Key mode"
 msgstr ""
 
-#: plugins/protocol.py:359
+#: plugins/protocol.py:360
 #, fuzzy
 msgid "En-decoding settings"
 msgstr "發送設置"
 
-#: plugins/protocol.py:363
+#: plugins/protocol.py:364
 msgid "Custom, input name"
 msgstr ""
 
-#: plugins/protocol.py:364
+#: plugins/protocol.py:365
 msgid "Load defaults"
 msgstr ""
 
-#: plugins/protocol.py:367 plugins/protocol.py:699 plugins/protocol.py:723
-#: plugins/protocol.py:726 plugins/protocol.py:746
+#: plugins/protocol.py:368 plugins/protocol.py:700 plugins/protocol.py:724
+#: plugins/protocol.py:727 plugins/protocol.py:747
 #, fuzzy
 msgid "Save"
 msgstr "轉義符"
 
-#: plugins/protocol.py:369
+#: plugins/protocol.py:370
 msgid "Delete"
 msgstr ""
 
-#: plugins/protocol.py:373
+#: plugins/protocol.py:374
 msgid "Defaults"
 msgstr ""
 
-#: plugins/protocol.py:375
+#: plugins/protocol.py:376
 #, fuzzy
 msgid "Code"
 msgstr "記錄"
 
-#: plugins/protocol.py:379
+#: plugins/protocol.py:380
 #, fuzzy
 msgid "Send settings"
 msgstr "發送設置"
 
-#: plugins/protocol.py:412
+#: plugins/protocol.py:413
 msgid "Load config"
 msgstr ""
 
-#: plugins/protocol.py:413
+#: plugins/protocol.py:414
 msgid "Share config"
 msgstr ""
 
-#: plugins/protocol.py:424 plugins/protocol.py:434
+#: plugins/protocol.py:425 plugins/protocol.py:435
 msgid "json file (*.json);;config file (*.conf);;All Files (*)"
 msgstr ""
 
-#: plugins/protocol.py:443
+#: plugins/protocol.py:444
 #, fuzzy
 msgid "config file format error"
 msgstr "時間格式錯誤"
 
-#: plugins/protocol.py:451
+#: plugins/protocol.py:452
 msgid "Restart to load config?"
 msgstr ""
 
-#: plugins/protocol.py:631
+#: plugins/protocol.py:632
 msgid "Run decode error"
 msgstr ""
 
-#: plugins/protocol.py:645
+#: plugins/protocol.py:646
 #, fuzzy
 msgid "Run encode error"
 msgstr "發送出錯"
 
-#: plugins/protocol.py:707
+#: plugins/protocol.py:708
 msgid "decode and encode method should be in code"
 msgstr ""
 
-#: plugins/protocol.py:710
+#: plugins/protocol.py:711
 #, fuzzy
 msgid "Method error"
 msgstr "發送出錯"
 
-#: plugins/protocol.py:733
+#: plugins/protocol.py:734
 msgid "Please input code profile name first"
 msgstr ""
 
-#: plugins/protocol.py:755
+#: plugins/protocol.py:756
 msgid "Please select a code profile name first to delete"
 msgstr ""
 
+#: plugins/terminal.py:674
+msgid "terminal"
+msgstr ""
+
 #~ msgid "Send"
 #~ msgstr "發送"
 
diff --git a/README.MD b/README.MD
index 8acd772..04534b8 100644
--- a/README.MD
+++ b/README.MD
@@ -255,6 +255,18 @@ git clone https://github.com/Neutree/COMTool.git
 
 Recommended `PyCharm` IDE or `vscode` to get start
 
+How to run:
+Generate translate binary files first(`.mo`)
+
+```
+python COMTool/i18n.py finish
+```
+
+Then execute main program
+
+```
+python COMTool/Main.py
+```
 
 5. pull request
 
diff --git a/README_ZH.MD b/README_ZH.MD
index d0aa8f4..f930cf9 100644
--- a/README_ZH.MD
+++ b/README_ZH.MD
@@ -253,6 +253,18 @@ git clone https://github.com/Neutree/COMTool.git
 
 推荐使用 `PyCharm` IDE 或 `vscode` 开始
 
+运行方法：
+需要先生成翻译所需要的二进制文件(`.mo`)
+
+```
+python COMTool/i18n.py finish
+```
+
+然后执行主程序即可
+
+```
+python COMTool/Main.py
+```
 
 5. 创建合并请求