Hello everyone, my question is that when I receive a text message from the serial output of the sim800l module, one or two of the characters received are different from the text message I sent. What could be the reason for this?
As your topic does not relate directly to the installation or operation of the IDE it has been moved to the Programming Questions category of the forum
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Hi @sadegh_54 ,
would be very helpful if you could
- post some examples (messages sent, messages received)
and
- the code you used for recepetion
ec2021
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