Telit Wireless Solutions ME910G1 - Page 294

ME310G1/ME910G1/ML865G1 AT Commands Reference Guide
80617ST10991A Rev.4 Page 294 of 545 2020-04-15
ALT4 (<dir>=5)
Reserved
ALT5 (<dir>=6)
Reserved
ALT6 (<dir>=7)
#GPIO maps "FASTSHDN" on one of the available GPIO.
Example: AT#GPIO=4,0,7
ALT7 (<dir>=8)
Reserved
ALT8 (<dir>=9)
Reserved
ALT9 (<dir>=10)
Reserved
While using the pins in the alternate function, the GPIO read/write access to that pin is not
accessible and must be avoided.
AT#GPIO?
Read command reports, for any GPIO pin, a row showing the current parameters values. Row one
shows GPIO pin one, row two shows GPIO pin two, and so on.
#GPIO: <dir>,<stat><CR><LF>
#GPIO: <dir>,<stat><CR><LF>
...
If GPIO was previously set to <mode>= 3 or 4, the format of the returned message is:
#GPIO:<dir>,<stat>,<mode><CR><LF>
#GPIO:<dir>,<stat>,<mode><CR><LF>
...
AT#GPIO=?
Test command reports the supported range of values of the command parameters <pin>, <mode>,
<dir>, and <save>.