AT commands
D2 (DIO2/AD2)
Sets or displays the DIO2/AD2 configuration (pin 22).
Parameter range
0, 2 - 5
Parameter
0
1
2
3
4
5
Default
0
D3 (DIO3/AD3)
Sets or displays the DIO3/AD3 configuration (pin 24).
Parameter range
0, 2 - 5
Parameter
0
1
2
3
4
5
Default
0
D4 (DIO4)
Sets or displays the DIO4 configuration (pin 26).
Parameter range
0, 3 - 5
XLR PRO Radio Frequency (RF) Module User Guide
Description
Disabled
N/A
ADC
Digital input
Digital output, low
Digital output, high
Description
Disabled
N/A
ADC
Digital input
Digital output, low
Digital output, high
I/O settings commands
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