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This repository was archived by the owner on Aug 15, 2024. It is now read-only.
This repository was archived by the owner on Aug 15, 2024. It is now read-only.

SIM800Twilio example not working ... #786

@Humancell

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@Humancell

I've got a SIM800L powered up and working with a 3.3v Pro Mini.

I've written my own code to send the specific AT commands to the SIM800L, and it works perfectly ... I get the commands to Twilio and on to my application.

I wanted to use the SIM800Twilio library and example from here so that I'm not re-writing all of this functionality. I installed it and ran it. And it doesn't work. :-(

https://github.com/TwilioDevEd/api-snippets/tree/master/wireless/quickstart/m2m_commands_arduino_sim800

There is not much debug output, but it does initialize ... says that it is sending the SMS ... and then says it's waiting for incoming SMS. BUT ... nothing ever shows up at Twilio ... and so it isn't working.

Thoughts on recommended ways to debug this and get it working? Is this supported code going forward or should I locate and adapt an alternative library?

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