Hi, ttyUSB2 port is used for both 3G/4G and AT commands. When we use 3G/4G, ttyUSB2 is locked and we can’t send AT commands to MC7455. Vice versa, when we can send AT command, we can not use 3G/4G. Is there any solution to use both 3G/4G and AT commands at the same time for port ttyUSB2? Can anyo…

ttyUSB2 to run 3G and AT commands at the same time

mlw July 13, 2018, 7:12am 8

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