Monitor I/O Lines; Pin Configurations - Digi XLR PRO User Manual
Radio frequency (rf) module
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Also See for XLR PRO:
- User manual (156 pages) ,
- Getting started manual (19 pages) ,
- User manual (145 pages)
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Advanced application features
Monitor I/O lines
Pin configurations
Devices support both analog input and digital I/O line modes on several configurable pins.
Pin command parameter
0
1
2
3
4
5
6-9
The following table provides the pin configurations when you set the configuration command for a
particular pin.
Device pin name
DIO12
PWM0 / RSSI / DIO10
PWM1 / DIO11
DTR / SLEEP_RQ / DIO8
DIO4
CTS / DIO7
ON/SLEEP / DIO9
ASSOC / DIO5
RTS / DIO6
AD3 / DIO3
AD2 / DIO2
AD1 / DIO1
AD0 / DIO0 / Commissioning Pushbutton
Use the PR command to enable internal pull up/down resistors for each digital input. Use the PD
command to determine the direction of the internal pull up/down resistor.
XLR PRO Radio Frequency (RF) Module User Guide
Description
Unmonitored digital input (disabled)
Reserved for pin-specific alternate functionality
Analog input (A/D pins) or PWM output (PWM pins)
Digital input, monitored
Digital output, low
Digital output, high
Alternate functionality, where applicable
Device pin number
40
36
38
30
26
39
32
28
41
24
22
20
18
Monitor I/O lines
Configuration command
P2
P0
P1
D8
D4
D7
D9
D5
D6
D3
D2
D1
D0
106
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