Orange Pi Zero - WiringOP

출처 : GitHub - xpertsavenue/WiringOP-Zero: WiringPi / WiringPi / WiringOP libary for the Orange Pi Zero with 26 pin GPIO header

WiringOP-Zero 설치

WiringOP-Zero 소스 다운로드

$ git clone https://github.com/xpertsavenue/WiringOP-Zero.git

WiringOP-Zero 컴파일및 설치

$ cd WiringOP-Zero
$ chmod +x ./build
$ sudo ./build
 
.. 생략 ...
 
[Install Headers]
[Install Dynamic Lib]
 
WiringPi Devices Library
[UnInstall]
make: Nothing to be done for 'all'.
[Install Headers]
[Install Dynamic Lib]
 
GPIO Utility
[Link]
[Install]
 
All Done.
 
NOTE: To compile programs with wiringBP v2, you need to add:
    -lwiringPi
  to your compile line(s) To use the Gertboard, MaxDetect, etc.
  code (the devLib), you need to also add:
    -lwiringPiDev
  to your compile line(s).

설치 확인

$ gpio readall
 +-----+-----+----------+------+--Orange Pi Zero--+---+------+---------+-----+--+
 | H2+ | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | H2+ |
 +-----+-----+----------+------+---+----++----+---+------+----------+-----+-----+
 |     |     |     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 | ALT3 | 0 |  7 || 8  | 0 | ALT5 | TxD3     | 15  | 198 |
 |     |     |       0v |      |   |  9 || 10 | 0 | ALT5 | RxD3     | 16  | 199 |
 |   1 |   0 |     RxD2 | ALT5 | 0 | 11 || 12 | 0 | ALT3 | GPIO.1   | 1   | 7   |
 |   0 |   2 |     TxD2 | ALT5 | 0 | 13 || 14 |   |      | 0v       |     |     |
 |   3 |   3 |     CTS2 | ALT3 | 0 | 15 || 16 | 0 | ALT4 | GPIO.4   | 4   | 19  |
 |     |     |     3.3v |      |   | 17 || 18 | 0 | ALT4 | GPIO.5   | 5   | 18  |
 |  15 |  12 |     MOSI | ALT5 | 0 | 19 || 20 |   |      | 0v       |     |     |
 |  16 |  13 |     MISO | ALT5 | 0 | 21 || 22 | 0 | ALT3 | RTS2     | 6   | 2   |
 |  14 |  14 |     SCLK | ALT5 | 0 | 23 || 24 | 0 | ALT5 | CE0      | 10  | 13  |
 |     |     |       0v |      |   | 25 || 26 | 0 | ALT3 | GPIO.11  | 11  | 10  |
 +-----+-----+----------+------+---+---LEDs---+---+------+----------+-----+-----+
 |  17 |  30 | STAT-LED |  OUT | 0 | 27 || 28 |   |      | PWR-LED  |     |     |
 +-----+-----+----------+------+---+-----+----+---+------+----------+-----+-----+
 | H2+ | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | H2+ |
 +-----+-----+----------+------+--Orange Pi Zero--+---+------+---------+-----+--+

LED 제어

GPIO 모드 변경

$  gpio mode 14 out

LED 켜기

$ gpio write 14 1

LED 끄기

$ gpio write 14 0