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Topic: Problems with the sm5100b GSM shield (Read 626 times) previous topic - next topic


I have pins 2/3 mapped to the tx/rx pins and have a console running on my arduino as I was originally getting garbage using the sample sketch provided by sparkfun.  My hunch was that the baud rate was not properly set on the sm5100b.  Connecting via a terminal at 115200 i now am getting commands returning from the GSM module, but it just continuously spits out +CME ERROR: 60.  Any ideas?


found my problem, in order for the jumpers to work you have to have an empty sketch loaded on the board.

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