I’m trying to get my arduino GSM shield working with the example “Send SMS” code provided. However, when I upload and compile the program, the serial monitor displays “SMS Messages Sender” and nothing else occurs.
Would greatly appreciate it if someone can tell me where I could have gone wrong.
I’m currently using the Arduino Mega. I’m following the guide provided by the Arduino’s website with the code part of the example that comes with the Arduino program. Attached is wad is shown on the monitor.