Digi XBee3 XB3M1

AT commands I/O settings commands
Digi XBee3 Cellular LTE-M/NB-IoT Global Smart Modem User Guide
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Parameter Description
3 Digital input
4 Digital output, default low
5 Digital output, default high
6 I2C SDA
7 USB direct
Default
0
P2 (DIO12 Configuration)
Sets or displays the DIO12 configuration (pin 4).
Parameter range
0, 1, 3 - 5
Parameter Description
0 Disabled
1 SPI_MISO
2 N/A
3 Digital input
4 Digital output, default low
5 Digital output, default high
Default
0
P3 (DIO13/DOUT)
Sets or displays the DIO13/DOUT configuration (pin 17).
Parameter range
0, 1
Parameter Description
0 Disabled
1 UART DOUT enabled
Default
1