Merge pull request #20 from anastaciocintra/fix-writeLF

Fix write lf
anastaciocintra · Oct 2, 2019 · 6eace74 · 6eace74
2 parents 1e3a82c + edf8087
commit 6eace74
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Showing 2 changed files with 11 additions and 7 deletions.
diff --git a/escpos-coffee/src/main/java/com/github/anastaciocintra/escpos/EscPos.java b/escpos-coffee/src/main/java/com/github/anastaciocintra/escpos/EscPos.java
@@ -314,7 +314,7 @@ public EscPos write(String text) throws UnsupportedEncodingException, IOExceptio
      */
     public EscPos writeLF(Style style, String text) throws UnsupportedEncodingException, IOException {
         write(style, text);
-        feed(1);
+        write(10);
         return this;
     }
 
@@ -399,11 +399,15 @@ public EscPos feed(Style style, int nLines) throws IOException, IllegalArgumentE
         if (nLines < 1 || nLines > 255) {
             throw new IllegalArgumentException("nLines must be between 1 and 255");
         }
-        byte[] configBytes = style.getConfigBytes();
-        write(configBytes, 0, configBytes.length);
-        write(ESC);
-        write('d');
-        write(nLines);
+        if(nLines == 1){
+            write(LF);
+        }else {
+            byte[] configBytes = style.getConfigBytes();
+            write(configBytes, 0, configBytes.length);
+            write(ESC);
+            write('d');
+            write(nLines);
+        }
         return this;
 
     }

diff --git a/pom.xml b/pom.xml
@@ -8,7 +8,7 @@
     <packaging>pom</packaging>
 
     <properties>
-        <revision>2.0.0</revision>
+        <revision>2.0.2</revision>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>