AirPrime HL7518 and AT Commands Interface Guide Rev10 0

Table Of Contents
4116303 Rev 10.0 August 10, 2017 285
AT Commands Interface Guide
Appendix
Error Codes
Corresponding Examples
+CME ERROR: 907
Generic error/Unsupported read
command
AT+KUDPRCV?
AT+KUDPSND?
AT+KTCPSND?
AT+KTCPRCV?
AT+KTCPCNX?
AT+KTCPCLOSE?
AT+KTCPDEL?
+CME ERROR: 912
No more sessions can be used
Create a UDP client session repeatedly until 32 sessions are created:
AT+KUDPCFG=1,0,1033,,"10.10.10.10"
Then try to create a TCP server session (33rd session)
AT+KTCPCFG=1,1,,80
+CME ERROR: 915
A parameter is not expected
AT+KFTPRCV=1,0,,"/sample.txt"
AT+KFTPRCV=1,1,,"/sample.txt"
AT+KFTPRCV=1,"file",,"/sample.txt"
+CME ERROR: 916
A parameter has an invalid range
of values
AT+KFTPCFG=0,"ftp.kernel.org"
AT+KFTPCFG=1,"ftp.kernel.org",,,65536
AT+KFTPCFG=1,"ftp.kernel.org",,,-1
AT+KFTPCFG=1,"ftp.kernel.org",,,,2
AT+KFTPCFG=1,"ftp.kernel.org",,,,-1
AT+KFTPCFG=1,"ftp.kernel.org",,,,,2
AT+KFTPCFG=1,"ftp.kernel.org",,,,,10
AT+KFTPCFG=1,"ftp.kernel.org",,,,,,-1
AT+KFTPCFG=1,"ftp.kernel.org",,,,,,?
AT+KFTPCNX=0
AT+KFTPCNX=99
AT+KFTPCNX=-1
AT+KFTPCLOSE=0
AT+KFTPCLOSE=1,2
AT+KFTPCLOSE=1,-1
AT+KFTPCFGDEL=0
AT+KFTPCFGDEL=-1
AT+KFTPRCV=0,,,"/sample.txt"
AT+KFTPRCV=-1,,,"/sample.txt"
AT+KFTPRCV=1,,,"/sample.txt",2
AT+KFTPRCV=1,,,"/sample.txt",-1
AT+KFTPSND=0,,,"/sample.txt"
AT+KFTPSND=-1,,,"/sample.txt"
AT+KFTPSND=1,,,"/sample.txt",2
AT+KFTPSND=1,,,"/sample.txt",,-1
AT+KFTPDEL=0,,"/sample.txt"
AT+KFTPDEL=-1,,"/sample.txt"
AT+KFTPDEL=1,,"/sample.txt",2
AT+KFTPDEL=1,,"/sample.txt",-1
AT+KTCPSND=1,0
AT+KTCPRCV=1,0
AT+KUDPSND=1,"116.66.221.43",5043,0
AT+KUDPRCV=1,0
+CME ERROR: 917
A parameter is missing
AT+KFTPCFG=1,
AT+KFTPCFG=
AT+KFTPCLOSE=,
AT+KFTPRCV=1,,,
AT+KFTPSND=1,,,