diff --git a/TinyGsmClientXBee.h b/TinyGsmClientXBee.h index bd92e3f..c3d8031 100644 --- a/TinyGsmClientXBee.h +++ b/TinyGsmClientXBee.h @@ -519,7 +519,11 @@ private: streamWrite(tail...); } - int streamRead() { return stream.read(); } + int streamRead() { + int c = stream.read(); + DBG((char)c) + return c; + } String streamReadUntil(char c) { String return_string = stream.readStringUntil(c);