print chars as the actual character instead of their int counterpart

per1234 · Sep 27, 2017 · 385feab · 385feab
1 parent a3b8b10
commit 385feab
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ArduinoLog.cpp b/ArduinoLog.cpp
@@ -118,7 +118,7 @@ void Logging::printFormat(const char format, va_list *args) {
   }
 
   if( format == 'c' ) {
-    _logOutput->print(va_arg( *args, int ));
+    _logOutput->print((char) va_arg( *args, int ));
     return;
   }