Hello all, I am facing a very weird issue with my project using the GSM module SIM800L... According to the SIM800L AT commands guide, to send an SMS i have to use the "AT+CMGS=" command, and when the send was successfully the module returns "+CMGS: OK"... And i have some string constants to stor…

URGENT Send SMS with SIM800L CMGS OK but didn't receive in the phone

system Closed April 3, 2022, 9:57pm 6

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