Digi XBee3 - P1 (DIO11;PWM1 Configuration); P2 (DIO12 Configuration)

AT commands I/O settings commands
Digi XBee3 Cellular LTE-M Global Smart Modem User Guide
121
Parameter Description
5 Digital output, high
6 USB VBUS
Default
0
P1 (DIO11/PWM1 Configuration)
Sets or displays the DIO11 configuration (pin 7).
Parameter range
0, 1, 3 - 7
Parameter Description
0 Disabled
1 Fan enable. Output is low when the XBee Smart Modem is sleeping, turning an
attached fan off when the cellular component is in a power saving mode, and also
during Airplane Mode
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