OTA: make fetch blocking for real and also wait for data

arduino-libraries · Jun 10, 2024 · b8d5305 · b8d5305
1 parent c300878
commit b8d5305
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/ota/interface/OTAInterfaceDefault.cpp b/src/ota/interface/OTAInterfaceDefault.cpp
@@ -94,7 +94,9 @@ OTACloudProcessInterface::State OTADefaultCloudProcessInterface::fetch() {
 
   do {
     if(http_client->available() == 0) {
-      goto exit;
+      /* Avoid tight loop and allow yield */
+      delay(1);
+      continue;
     }
 
     http_res = http_client->read(context->buffer, context->buf_len);