SIM800C_Hardware_Design_V1.03.pdf
Note: Customer can use AT command “AT+IPR=x” to set a fixed baud rate and save the configuration to non-volatile flash memory. After the configuration is saved as fixed baud rate, the Code “RDY” should be received from the serial port every time when SIM800C is powered on. For details, please refer to the chapter “AT+IPR” in document [1].
[1] SIM800 Series_AT Command Manual_V1.10.pdf
IPR Parameter Saving Mode - AT&W
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Не можна втрачати надію. Не можна здаватися до останньої миті. Можливо саме вона, остання мить, принесе весну, яка стане початком нового життя.
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