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Raspberry Pi 4B, Ubuntu 22.04 desktopにWiring PiをインストールしてGPIOをON/OFFした
Wiring Pi
本家が閉じていて、apt からではRasbperry Pi4ではエラーになる。
GithubのUnofficial MirrorのReleaseからwiringpi-2.61-1-arm64.debをダウンロードして、
https://github.com/WiringPi/WiringPi/releases/
sudo apt install -y ./wiringpi-2.61-1-arm64.deb
ダウンロードしたファイルからインストールする。
Wiring Pi, How to use
Hardware: Raspberry Pi 4B
OS: Ubuntu 22.04 desktop 64bit (arm64)
BCM Pin 6を OFF, ON = 0, 1
ubuntu@raspberrypi:~$ gpio -g mode 6 out
ubuntu@raspberrypi:~$ gpio -g write 6 0
ubuntu@raspberrypi:~$ sudo gpio readall
+-----+-----+---------+------+---+---Pi 4B--+---+------+---------+-----+-----+
| BCM | wPi | Name | Mode | V | Physical | V | Mode | Name | wPi | BCM |
+-----+-----+---------+------+---+----++----+---+------+---------+-----+-----+
| | | 3.3v | | | 1 || 2 | | | 5v | | |
| 2 | 8 | SDA.1 | IN | 1 | 3 || 4 | | | 5v | | |
| 3 | 9 | SCL.1 | IN | 1 | 5 || 6 | | | 0v | | |
| 4 | 7 | GPIO. 7 | IN | 1 | 7 || 8 | 1 | IN | TxD | 15 | 14 |
| | | 0v | | | 9 || 10 | 1 | IN | RxD | 16 | 15 |
| 17 | 0 | GPIO. 0 | OUT | 1 | 11 || 12 | 1 | OUT | GPIO. 1 | 1 | 18 |
| 27 | 2 | GPIO. 2 | IN | 1 | 13 || 14 | | | 0v | | |
| 22 | 3 | GPIO. 3 | IN | 0 | 15 || 16 | 0 | IN | GPIO. 4 | 4 | 23 |
| | | 3.3v | | | 17 || 18 | 1 | IN | GPIO. 5 | 5 | 24 |
| 10 | 12 | MOSI | ALT0 | 0 | 19 || 20 | | | 0v | | |
| 9 | 13 | MISO | ALT0 | 0 | 21 || 22 | 1 | IN | GPIO. 6 | 6 | 25 |
| 11 | 14 | SCLK | ALT0 | 0 | 23 || 24 | 1 | OUT | CE0 | 10 | 8 |
| | | 0v | | | 25 || 26 | 1 | OUT | CE1 | 11 | 7 |
| 0 | 30 | SDA.0 | IN | 1 | 27 || 28 | 1 | IN | SCL.0 | 31 | 1 |
| 5 | 21 | GPIO.21 | IN | 1 | 29 || 30 | | | 0v | | |
| 6 | 22 | GPIO.22 | OUT | 0 | 31 || 32 | 0 | IN | GPIO.26 | 26 | 12 |
| 13 | 23 | GPIO.23 | IN | 0 | 33 || 34 | | | 0v | | |
| 19 | 24 | GPIO.24 | ALT4 | 0 | 35 || 36 | 1 | OUT | GPIO.27 | 27 | 16 |
| 26 | 25 | GPIO.25 | IN | 0 | 37 || 38 | 0 | ALT4 | GPIO.28 | 28 | 20 |
| | | 0v | | | 39 || 40 | 0 | ALT4 | GPIO.29 | 29 | 21 |
+-----+-----+---------+------+---+----++----+---+------+---------+-----+-----+
| BCM | wPi | Name | Mode | V | Physical | V | Mode | Name | wPi | BCM |
+-----+-----+---------+------+---+---Pi 4B--+---+------+---------+-----+-----+
ubuntu@raspberrypi:~$ gpio -g write 6 1
ubuntu@raspberrypi:~$ sudo gpio readall
+-----+-----+---------+------+---+---Pi 4B--+---+------+---------+-----+-----+
| BCM | wPi | Name | Mode | V | Physical | V | Mode | Name | wPi | BCM |
+-----+-----+---------+------+---+----++----+---+------+---------+-----+-----+
| | | 3.3v | | | 1 || 2 | | | 5v | | |
| 2 | 8 | SDA.1 | IN | 1 | 3 || 4 | | | 5v | | |
| 3 | 9 | SCL.1 | IN | 1 | 5 || 6 | | | 0v | | |
| 4 | 7 | GPIO. 7 | IN | 1 | 7 || 8 | 1 | IN | TxD | 15 | 14 |
| | | 0v | | | 9 || 10 | 1 | IN | RxD | 16 | 15 |
| 17 | 0 | GPIO. 0 | OUT | 1 | 11 || 12 | 1 | OUT | GPIO. 1 | 1 | 18 |
| 27 | 2 | GPIO. 2 | IN | 1 | 13 || 14 | | | 0v | | |
| 22 | 3 | GPIO. 3 | IN | 0 | 15 || 16 | 0 | IN | GPIO. 4 | 4 | 23 |
| | | 3.3v | | | 17 || 18 | 1 | IN | GPIO. 5 | 5 | 24 |
| 10 | 12 | MOSI | ALT0 | 0 | 19 || 20 | | | 0v | | |
| 9 | 13 | MISO | ALT0 | 0 | 21 || 22 | 1 | IN | GPIO. 6 | 6 | 25 |
| 11 | 14 | SCLK | ALT0 | 0 | 23 || 24 | 1 | OUT | CE0 | 10 | 8 |
| | | 0v | | | 25 || 26 | 1 | OUT | CE1 | 11 | 7 |
| 0 | 30 | SDA.0 | IN | 1 | 27 || 28 | 1 | IN | SCL.0 | 31 | 1 |
| 5 | 21 | GPIO.21 | IN | 1 | 29 || 30 | | | 0v | | |
| 6 | 22 | GPIO.22 | OUT | 1 | 31 || 32 | 0 | IN | GPIO.26 | 26 | 12 |
| 13 | 23 | GPIO.23 | IN | 0 | 33 || 34 | | | 0v | | |
| 19 | 24 | GPIO.24 | ALT4 | 0 | 35 || 36 | 1 | OUT | GPIO.27 | 27 | 16 |
| 26 | 25 | GPIO.25 | IN | 0 | 37 || 38 | 0 | ALT4 | GPIO.28 | 28 | 20 |
| | | 0v | | | 39 || 40 | 0 | ALT4 | GPIO.29 | 29 | 21 |
+-----+-----+---------+------+---+----++----+---+------+---------+-----+-----+
| BCM | wPi | Name | Mode | V | Physical | V | Mode | Name | wPi | BCM |
+-----+-----+---------+------+---+---Pi 4B--+---+------+---------+-----+-----+
エラー例
Oops - unable to determine board type... model: 17
ubuntu@raspberrypi:~$ sudo apt install wiringpi
ubuntu@raspberrypi:~$ gpio -v
gpio version: 2.50
Copyright (c) 2012-2018 Gordon Henderson
This is free software with ABSOLUTELY NO WARRANTY.
For details type: gpio -warranty
Raspberry Pi Details:
Type: Unknown17, Revision: 05, Memory: 0MB, Maker: Sony
* Device tree is enabled.
*--> Raspberry Pi 4 Model B Rev 1.5
* This Raspberry Pi supports user-level GPIO access.
ubuntu@raspberrypi:~$ sudo gpio readall
[sudo] password for ubuntu:
Oops - unable to determine board type... model: 17
リンク先がない
git.drogon.net is currently unavailable.
Please look for alternatives for wiringPi, etc.
(I really mean look for an alternative - as in use another GPIO library. also read the news on http://wiringpi.com/news )
-Gordon
ラズパイ4Bで"gpio readall"をすると"Oops - unable to determine board type... model: 17"となる場合の対処法 - さとぶろぐ
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wiringPi updated to 2.52 for the Raspberry Pi 4B | Wiring Pi
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ハードウェアとか研究所: wiringpiが開発中止
WiringPi to be deprecated? - Raspberry Pi Forums
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ubuntu@raspberrypi:/tmp$ git clone git://git.drogon.net/wiringPi
Cloning into 'wiringPi'...
fatal: unable to connect to git.drogon.net:
git.drogon.net[0: 188.246.205.22]: errno=Connection refused
git.drogon.net[1: 2a03:9800:10:7b::2]: errno=Network is unreachable
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