AT Commands Behaviour When UART 2 Has Full Functionality
A-22 AT Commands Reference Manual December 31, 2007
AT Commands Behaviour When UART 2 Has Full Functionality

The following table shows all AT commands behaviour in case that the second UART has full

functionality.

Tabl e A-2 : AT Commands Behaviour With UART2 Fully Functional

AT Command

Operate

With Each

UART

Separately Saved in

Flex Note
$Display only
%C Backward compatible
&C UART1 only
&D UART1 only
&F XX
&G Backward compatible
&J Backward compatible
&K X
&L Backward compatible
&M Backward compatible
&P Backward compatible
&Q Backward compatible
&R Backward compatible
&S Backward compatible
&T Backward compatible
&V Display only
&W X
&Y X
?Display only
\A Backward compatible
\B Backward compatible
\G Backward compatible
\J Backward compatible
\K Backward compatible
\N Backward compatible
\S Display only