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[gpio] Improved usability of pullupdown parameter on GPIO pin (#10863)

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Signed-off-by: Martin <martin.dagarin@gmail.com>
This commit is contained in:
Martin Dagarin
2021-06-15 23:53:27 +02:00
committed by GitHub
parent f263c13c6b
commit c21c468cac
7 changed files with 66 additions and 14 deletions
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14
bundles/org.openhab.binding.gpio/README.md
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@@ -28,13 +28,17 @@ Note: if you are setting this up on a Raspberry Pi without `raspi-config` you ca
sudo mkdir -p /etc/systemd/system/pigpiod.service.d/
sudo nano /etc/systemd/system/pigpiod.service.d/public.conf
```
[Service]
ExecStart=
ExecStart=/usr/bin/pigpiod
[Service]
ExecStart=
ExecStart=/usr/bin/pigpiod
```
sudo systemctl daemon-reload
```
Now that Remote GPIO is enabled, get the daemon going (even if installed with apt-get):
```
sudo systemctl enable pigpiod
sudo systemctl start pigpiod
@@ -58,7 +62,7 @@ Note: If you are running Pigpio on same host as openHAB, then set host to **::1*
Set the number of the pin in `gpioId`.
If you want to invert the value, set `invert` to true.
To prevent incorrect change events, you can adjust the `debouncingTime`.
Using `pullupdown` you can enable pull up or pull down resistor (0 = Off, 1 = Pull Down, 2 = Pull Up).
Using `pullupdown` you can enable pull up or pull down resistor (OFF = Off, DOWN = Pull Down, UP = Pull Up).
### GPIO digital output channel
@@ -81,7 +85,7 @@ Thing gpio:pigpio-remote:sample-pi-1 "Sample-Pi 1" [host="192.168.2.36", port=88
Thing gpio:pigpio-remote:sample-pi-2 "Sample-Pi 2" [host="192.168.2.37", port=8888] {
Channels:
Type pigpio-digital-input : sample-input-3 [ gpioId=16, debouncingTime=20]
Type pigpio-digital-input : sample-input-4 [ gpioId=17, invert=true, debouncingTime=5, pullupdown=2]
Type pigpio-digital-input : sample-input-4 [ gpioId=17, invert=true, debouncingTime=5, pullupdown="UP"]
Type pigpio-digital-output : sample-output-2 [ gpioId=4, invert=true]
}
```