bug fix for disabling Serial2 when using Telnet/BT

mstrens · Jun 10, 2021 · aa92068 · aa92068
1 parent 5e8fd99
commit aa92068
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/grbl_controller_esp32/com.cpp b/grbl_controller_esp32/com.cpp
@@ -888,6 +888,7 @@ void startGrblCom(uint8_t comMode , boolean forceStart){
   // First stop BT or Telnet
   if (grblLink == GRBL_LINK_SERIAL  && comMode != grblLink ) {
     Serial2.end(); // disable UART because USB on GRBL_ESP32 use also the UART
+    pinMatrixOutDetach(SERIAL2_TXPIN    , false, false);
     pinMode( SERIAL2_TXPIN , INPUT);
     //Serial.println("in startGrblCom Serial has been stopped"); delay(200);
   }else if (grblLink == GRBL_LINK_BT  && comMode != grblLink){

diff --git a/grbl_controller_esp32/config.h b/grbl_controller_esp32/config.h
@@ -2,8 +2,8 @@
 #define _config_h
 
 
-#define ESP32_VERSION "vers.2.1.f"
-#define VERSION_TEXT "Firmware vers. 2.1.f( 05 jun 2021)"
+#define ESP32_VERSION "vers.2.1.g"
+#define VERSION_TEXT "Firmware vers. 2.1.g( 10 jun 2021)"
 
 
 // decide if you will use Wifi or not (and how)