Closed RoadkillUK closed 2 years ago
Hi @RoadkillUK why? did you see line 92 for barcode? line 119 prints "Message arrived". Line 119 is for Text-messages. Line 92 for Barcode. :)
Sorry, I got that bit wrong (I blame cut&paste) ;)
It should read ... if (strcmp(topic,mqtt_listen_topic_text2print)==0){
There is no mention of text2print in the .ino otherwise .. took me ages to work out why it wasn't printing.
Thanks @RoadkillUK and @lebherz !!
Line 119 reads ... if (strcmp(topic,mqtt_listen_topic_textsize)==0){
It should read ... if (strcmp(topic,mqtt_listen_topic_barcode)==0){