LE910Cx AT Commands Reference Guide
80502ST10950A Rev. 14
Page 1119 of 1904
2022-03-04
Not Subject to NDA
ALT16 (<dir>=17)
valid for all GPIOs as "Antenna Control
0"
ALT17 (<dir>=18)
valid for all GPIOs as "Antenna Control
1"
ALT18 (<dir>=19)
valid for all GPIOs as "Kernel GPIO
Driver"
- ALT6, ALT11, ALT12, ALT13, ALT15, ALT18 can't be set via #GPIO
- SLED & SWREADYEN will work depending on HW version and are
assigned to ALT1 & ALT10 by default.
- To activate SLED by default, #SLED command should be set to
<mode>=2 after setting ALT1 as follows. (See #SLED, #SLEDSAV
command)
AT#GPIO=1,0,2
OK
AT#SLED=2
OK
AT#SLEDSAV
OK
- ALT6 is available for all GPIOs and this value is only possible to set
by #FASTSHDN.
- ALT15 is available for all GPIOs and this value is only possible to
set by #DGEN.
- LE910C1-EUX/SAX/SVX and LE910Cx-WWX don't support "ALT18".
- While using the pins in the alternate function, the GPIO read/write
access to that pin is not accessible and shall be avoided.
- While GPIO<pin> in used by ALT function, it cannot be set as GPIO
output or any other ALT function before the original ALT released
or change it to GPIO input (default state).
Summary of Contents for LE910C series
Page 1904: ......
