Specifications

UC864-E/G AT Commands Reference Guide

80304ST10041a Rev. 3 - 18/07/08

If command V1 is enabled (verbose responses codes) and all commands in a command line has been

performed successfully, result code <CR><LF>OK<CR><LF> is sent from the TA to the TE, if

subparameter values of a command are not accepted by the TA or command itself is invalid, or

command cannot be performed for some reason, result code <CR><LF>ERROR<CR><LF> is sent

and no subsequent commands in the command line are processed.

If command V0 is enabled (numeric responses codes), and all commands in a command line has

been performed successfully, result code 0<CR> is sent from the TA to the TE, if sub-parameter

values of a command are not accepted by the TA or command itself is invalid, or command cannot be

performed for some reason, result code 4<CR> and no subsequent commands in the command line

are processed.

In case of errors depending on ME operation, ERROR (or 4) response may be replaced by +CME

ERROR: <err> or +CMS ERROR: <err>.

NOTE: The command line buffer accepts a maximum of 80 characters. If this number is

exceeded none of the commands will be executed and TA returns ERROR.