I am receiving a CME Error 923 from a RC7620 modem without a clear indication of any issue: Tx: AT+COPS? Rx: +COPS: 0,0,“Optus AU IoT eSim”,2 Rx: OK Tx: AT+KTCPCFG=1,0,“a valid internet address”,10113 Rx: +KTCPCFG: 1 Rx: OK Tx: AT+KTCPCNX=1 Rx: OK Rx: +KCNX_IND: 1,4,1 Rx: +KCNX_IND: 1,1,0 …

RC76 CME Error 923

jyijyi August 9, 2023, 7:01am 2

didn’t you need to wait for the “+KTCP_IND: 1,1”?

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