ME310G1/ME910G1/ML865G1 AT Commands Reference Guide
80617ST10991A Rev. 11 Page 528 of 1039 2021-09-23
<mode>=2 selects the read mode. In read mode, <dir> can be
omitted.
AT#GPIO=<pin>,2
the parameter can be:
24. logic value read from pin
GPIO<pin> in the case the pin
<dir> is set to input.
25. logic value present in output of
the pin GPIO<pin> in the case
the pin <dir> is currently set to
output.
26. no meaning value for the pin
GPIO<pin> in the case the pin
<dir> is set to alternate function
or tristate pull down.
<dir> values from 2 to 16 select an alternate function ranging
respectively from ALT1 to ALT15. <mode> must be set to 0 or 1
when an alternate function is selected. The table shows the
relationship between ALTx, <dir> and the name of the associated
function.
AT#GPIO=<pin>,0,<dir>
Functions names (between quotes) associated
to ALTx