Smart Machine Smart Decision
SIM7000 Series_AT Command Manual_V1.03 242 2018-05-08
185 It is in edit mode
187 No content in the buffer
188 Not find the file
189 Failed to receive MMS
190 Failed to read MMS
192 The MMS inclosure is full
193 Unknown
600 No Error
601 Unrecognized Command
602 Return Value Error
604 Unspecified Error
606 Action Already
607 Not At Cmd
608 Multi Cmd too long
609 Abort Cops
611 BT SAP Undefined
613 BT SAP Card Removed
614 AT Not Allowed By Customer
753 missing required cmd parameter
756 missing required P1/2/3 parameter
757 invalid P1/2/3 parameter
758 missing required command data
759 invalid characters in command data
765 Invalid input value
767 Operation failed
769 Unable to get control
770 SIM network reject