jaruwit
Newbie level 3
I use simcom SIM5215E module. It not support keypad. I want to use camera port to be a gpio for scan keypad with lua.
I set port to gpio with AT+CCGSWT=0 for gpio mode. But I can't set value with AT+CGSETV command.
In manual, It can set only gpio 0,2,3,5.
AT+ccgswt=?
+CCGSWT: (0-1)
OK
AT+ccgswt?
+CCGSWT: 0
OK
AT+cgsetv=6,1
ERROR
I set port to gpio with AT+CCGSWT=0 for gpio mode. But I can't set value with AT+CGSETV command.
In manual, It can set only gpio 0,2,3,5.
AT+ccgswt=?
+CCGSWT: (0-1)
OK
AT+ccgswt?
+CCGSWT: 0
OK
AT+cgsetv=6,1
ERROR