Kod: Zaznacz cały
Install WIRINGOP library to manage gpio(s)
git clone https://github.com/zhaolei/WiringOP.git -b h3
cd WiringOP
chmod +x ./build
sudo ./build
gpio readall ( --- and check grio.7)
gpio mode 7 out
gpio write 7 1
gpio readall ( --- and check again grio.7)
+-----+-----+----------+------+---+-Orange Pi+---+---+------+---------+-----+--+
| BCM | wPi | Name | Mode | V | Physical | V | Mode | Name | wPi | BCM |
+-----+-----+----------+------+---+----++----+---+------+----------+-----+-----+
| | | 3.3v | | | 1 || 2 | | | 5v | | |
| 12 | 8 | SDA.0 | ALT5 | 0 | 3 || 4 | | | 5V | | |
| 11 | 9 | SCL.0 | ALT5 | 0 | 5 || 6 | | | 0v | | |
| 6 | 7 | GPIO.7 | OUT | 1 | 7 || 8 | 0 | ALT3 | TxD3 | 15 | 13 |
| | | 0v | | | 9 || 10 | 0 | ALT3 | RxD3 | 16 | 14 |
| 1 | 0 | RxD2 | ALT3 | 0 | 11 || 12 | 0 | ALT3 | GPIO.1 | 1 | 110 |
| 0 | 2 | TxD2 | ALT3 | 0 | 13 || 14 | | | 0v | | |
| 3 | 3 | CTS2 | ALT3 | 0 | 15 || 16 | 0 | ALT3 | GPIO.4 | 4 | 68 |
| | | 3.3v | | | 17 || 18 | 0 | ALT3 | GPIO.5 | 5 | 71 |
| 64 | 12 | MOSI | ALT4 | 0 | 19 || 20 | | | 0v | | |
| 65 | 13 | MISO | ALT4 | 0 | 21 || 22 | 0 | ALT3 | RTS2 | 6 | 2 |
| 66 | 14 | SCLK | ALT4 | 0 | 23 || 24 | 0 | ALT4 | CE0 | 10 | 67 |
| | | 0v | | | 25 || 26 | 0 | ALT3 | GPIO.11 | 11 | 21 |
| 19 | 30 | SDA.1 | ALT4 | 0 | 27 || 28 | 0 | ALT4 | SCL.1 | 31 | 18 |
| 7 | 21 | GPIO.21 | ALT3 | 0 | 29 || 30 | | | 0v | | |
| 8 | 22 | GPIO.22 | ALT3 | 0 | 31 || 32 | 0 | ALT3 | RTS1 | 26 | 200 |
| 9 | 23 | GPIO.23 | ALT3 | 0 | 33 || 34 | | | 0v | | |
| 10 | 24 | GPIO.24 | ALT3 | 0 | 35 || 36 | 0 | ALT3 | CTS1 | 27 | 201 |
| 20 | 25 | GPIO.25 | ALT3 | 0 | 37 || 38 | 0 | ALT3 | TxD1 | 28 | 198 |
| | | 0v | | | 39 || 40 | 0 | ALT3 | RxD1 | 29 | 199 |
+-----+-----+----------+------+---+----++----+---+------+----------+-----+-----+
| BCM | wPi | Name | Mode | V | Physical | V | Mode | Name | wPi | BCM |
+-----+-----+----------+------+---+-Orange Pi+---+------+----------+-----+-----+
sudo nano ~/.octoprint/config.yaml (Edit the following lines. Remember: spaces are significant in this file)
server:
commands:
serverRestartCommand: gpio write 7 1 && sudo service octoprint restart #for OctoPrint
systemRestartCommand: gpio write 7 1 && sudo shutdown -r now #for OrangePi
systemShutdownCommand: gpio write 7 1 && sudo shutdown -h now #for OrangePi
and add
system:
actions:
- action: Shutdown Printer #for Printer
command: gpio write 7 0
name: Printer Off
- action: Start Printer
command: gpio write 7 1
name: Printer On
Ctrl+O, Enter, Ctrl+X.
sudo service octoprint restart