B&B Electronics WLNN-AN(ER,SE,SP.EK)-DP551 - Manual - Manual (Page 159)

Airborne Enterprise CLI Reference Manual 159
io-dir-f
Command io-dir-f
Arguments [hex]
Security
Level
Read: 2 (data)
Write: 3 (config)
Device Type All
Default 1
Description Sets the direction of the f GPIO port to input or output.
The command requires a single hexadecimal value that represents the bit mask to be applied to the
port.
0 Bit is set as an output
1 Bit is set as an input
Port f0 f1 f2 f3 f4 f5 f6 f7
Value if Input 1 2 4 8 16 32 64 128
Any attempt to set an unavailable port or configure a port to an illegal state will be ignored.
This command requires a commit command to be made persistent.
Requires a restart to take effect.
The following exceptions apply:
f0 Read (POST output)
f1 Read or Write
f2 Read (RF_LINK output)
f3 Read (WLN_CFG output)
f4 Read or Write
f5 Read or Write
f6 Read (LED_CON output)
f7 Read or Write
When the LED signal has not been disabled those bits indicated as LED Outputs can only be read in
order to determine the state of the LED output (See WLNN DP500 Family Databook for details). To
disable the LED‟s use one of the following commands post-led, rf-link-led, wln-cfg-led and
conn-led
.
Any attempt to set an unavailable port or configure a port to an illegal state will be ignored.