Pr (Pull-Up/Down Resistor Enable); M0 (Pwm0 Duty Cycle); M1 (Pwm1 Duty Cycle); Associated Led Blink Time) - Digi XBee SX 868 User Manual

AT commands
Parameter range
0x0 - 0xFFFFF
Default
0xFFFFF

PR (Pull-up/Down Resistor Enable)

This command applies to the XBee SX 868 RF Module.
The bit field that configures the internal pull-up resistor status for the I/O lines.
If you set a PR bit to 1, it enables the pull-up/down resistor
n
If you set a PR bit to 0, it specifies no internal pull-up/down resistor.
n
PR and PD only affect lines that are configured as digital inputs or disabled.
The following table defines the bit-field map for PR and PD commands.
Parameter range
0 - 0xFFFFF (bit field)
Default
0xFFFFF

M0 (PWM0 Duty Cycle)

This command applies to the XBee SX 868 RF Module.
The duty cycle of the PWM0 line (pin 7).
Use the P0 command to configure the line as a PWM output.
Parameter range
0 - 0x3FF
Default
0

M1 (PWM1 Duty Cycle)

This command applies to the XBee SX 868 RF Module.
The duty cycle of the PWM1 line (pin 8).
Use the P1 command to configure the line as a PWM output.
Parameter range
0 - 0x3FF
Default
0
LT (Associated LED Blink Time)
This command applies to the XBee SX 868 RF Module.
XBee® SX 868 RF Module User Guide
I/O settings commands
143