User guide

Chapter 7 – Status Commands
Multi-Tech Systems, Inc. CDMA C1 AT Commands Reference Guide (PN S000478C) 23
CME Error Codes Continued:
<err> Meaning
148 Unsupported serial port baud rate
149 Socket transmit timeout
150-239 Reserved
240 FDN is active and number is not in FDN
241-299 Reserved
300-399 See CMS Errors
400-499 Reserved
500 unknown error.
502-512 Reserved
513 Lower layer failure (for SMS)
514 Reserved
515 Please wait. Initialization or command processing in progress.
516-518 Reserved
519 Reset the product to activate or change a new echo cancellation.
520-530 Reserved
531 Only FDN phonebook entries can be sent when the FD facility is enabled.
532-599 Reserved
601 PRL request invalid (no PRL)
800 WIP: Invalid option
801 WIP: Invalid option value
803 WIP: Operation not allowed in current stack state
804 WIP: Device already open
805 WIP: Network interface not established
806 WIP: Operation not allowed on bearer
808 WIP: Bearer connection failed
830 WIP: Bad index
832 WIP: Bad port number
834 WIP: Not implemented
835 WIP: Option not supported
837 WIP: Bad protocol
838 WIP: No sockets available
840 WIP: Socket in use
842 WIP: Destination Unreachable
844 WIP: Stack Already Started
850 WIP: Unknown error
860 WIP: Undefined protocol, Internal error
863 WIP: Protocol delete error
864 WIP: Protocol list error
CMS Error Codes:
<err> Meaning
300-301 Reserved
302 Operation not allowed
303 Operation not supported
304 Invalid mode parameter
305 Invalid text mode parameter
306-320 Reserved
321 Invalid memory index
322-339 Reserved
341 Non Volatile Memory failure
342-399 Reserved