P9 (Spi_Attn); Pr (Pull-Up/Down Resistor Enable) - Digi XBee S2C 802.15.4 User Manual

AT commands
Default
1

P9 (SPI_ATTN)

Sets or displays the SPI_ATTN configuration (pin 12).
This only applies to surface-mount devices.
Parameter range
1, 2
Parameter
0
1
Default
1

PR (Pull-up/Down Resistor Enable)

The bit field that configures the internal pull-up/down 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
The PD (Pull Direction) parameter determines the direction of the internal pull-up/down resistor.
Note When using Pin sleep, the internal pull up/down resistor is not used
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.
Bit I/O line
DIO4 (pin 11)
0
1 AD3/DIO3 (pin 17)
2 AD2/DIO2 (pin 18)
3 AD1/DIO1 (pin 19)
4 AD0/DIO0 (pin 20)
RTS /DIO6 (pin 16)
5
6 DI8/SLEEP_RQ (pin 9)
7 DIN/CONFIG (pin 3)
Parameter range
0 - 0xFF (bit field)
XBee/XBee-PRO S2C 802.15.4 RF Module User Guide
Description
Disabled
SPI_ATTN
I/O settings commands
96