How to download wiringOP

# apt-get update
# apt-get install -y git
# git clone https://github.com/orangepi-xunlong/wiringOP.git

How to build wiringOP

# cd wiringOP
# ./build clean
# ./build 

---

The output of the gpio readall command

Allwinner H2+

Orange Pi Zero/R1

 +------+-----+----------+------+---+  OPi H2  +---+------+----------+-----+------+
 | GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
 +------+-----+----------+------+---+----++----+---+------+----------+-----+------+
 |      |     |     3.3V |      |   |  1 || 2  |   |      | 5V       |     |      |
 |   12 |   0 |    SDA.0 | ALT2 | 0 |  3 || 4  |   |      | 5V       |     |      |
 |   11 |   1 |    SCL.0 | ALT2 | 0 |  5 || 6  |   |      | GND      |     |      |
 |    6 |   2 |    PWM.1 |  OFF | 0 |  7 || 8  | 0 | ALT2 | TXD.1    | 3   | 198  |
 |      |     |      GND |      |   |  9 || 10 | 0 | ALT2 | RXD.1    | 4   | 199  |
 |    1 |   5 |    RXD.2 | ALT2 | 0 | 11 || 12 | 0 | OFF  | PA07     | 6   | 7    |
 |    0 |   7 |    TXD.2 | ALT2 | 0 | 13 || 14 |   |      | GND      |     |      |
 |    3 |   8 |    CTS.2 |  OFF | 0 | 15 || 16 | 0 | ALT3 | SDA.1    | 9   | 19   |
 |      |     |     3.3V |      |   | 17 || 18 | 0 | ALT3 | SCK.1    | 10  | 18   |
 |   15 |  11 |   MOSI.1 | ALT2 | 1 | 19 || 20 |   |      | GND      |     |      |
 |   16 |  12 |   MISO.1 | ALT2 | 0 | 21 || 22 | 0 | OFF  | RTS.2    | 13  | 2    |
 |   14 |  14 |   SCLK.1 | ALT2 | 0 | 23 || 24 | 0 | ALT2 | CE.1     | 15  | 13   |
 |      |     |      GND |      |   | 25 || 26 | 0 | OFF  | PA10     | 16  | 10   |
 +------+-----+----------+------+---+----++----+---+------+----------+-----+------+
 | GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
 +------+-----+----------+------+---+  OPi H2  +---+------+----------+-----+------+

Allwinner H3

Orange Pi Zero Plus 2

 +------+-----+----------+------+---+ZEROPLUS 2+---+------+----------+-----+------+
 | GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
 +------+-----+----------+------+---+----++----+---+------+----------+-----+------+
 |      |     |     3.3V |      |   |  1 || 2  |   |      | 5V       |     |      |
 |   12 |   0 |    SDA.0 | ALT2 | 0 |  3 || 4  |   |      | 5V       |     |      |
 |   11 |   1 |    SCL.0 | ALT2 | 0 |  5 || 6  |   |      | GND      |     |      |
 |    6 |   2 |      PA6 |  OFF | 0 |  7 || 8  | 0 | ALT2 | TXD.2    | 3   | 0    |
 |      |     |      GND |      |   |  9 || 10 | 0 | ALT2 | RXD.2    | 4   | 1    |
 |  352 |   5 |    S-SCL | ALT2 | 0 | 11 || 12 | 0 | OFF  | PD11     | 6   | 107  |
 |  353 |   7 |    S-SDA | ALT2 | 0 | 13 || 14 |   |      | GND      |     |      |
 |    3 |   8 |    CTS.2 |  OFF | 0 | 15 || 16 | 0 | ALT3 | SDA.1    | 9   | 19   |
 |      |     |     3.3V |      |   | 17 || 18 | 0 | ALT3 | SCL.1    | 10  | 18   |
 |   15 |  11 |   MOSI.1 | ALT2 | 0 | 19 || 20 |   |      | GND      |     |      |
 |   16 |  12 |   MISO.1 | ALT2 | 0 | 21 || 22 | 0 | OFF  | RTS.2    | 13  | 2    |
 |   14 |  14 |   SCLK.1 | ALT2 | 0 | 23 || 24 | 0 | ALT2 | CE.1     | 15  | 13   |
 |      |     |      GND |      |   | 25 || 26 | 0 | OFF  | PD14     | 16  | 110  |
 +------+-----+----------+------+---+----++----+---+------+----------+-----+------+
 | GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
 +------+-----+----------+------+---+ZEROPLUS 2+---+------+----------+-----+------+

OrangePi One/Lite/Pc/Plus/PcPlus/Plus2e

 +------+-----+----------+------+---+OrangePiH3+---+------+----------+-----+------+
 | GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
 +------+-----+----------+------+---+----++----+---+------+----------+-----+------+
 |      |     |     3.3V |      |   |  1 || 2  |   |      | 5V       |     |      |
 |   12 |   0 |    SDA.0 |  OUT | 0 |  3 || 4  |   |      | 5V       |     |      |
 |   11 |   1 |    SCL.0 |  OUT | 0 |  5 || 6  |   |      | GND      |     |      |
 |    6 |   2 |      PA6 |  OUT | 0 |  7 || 8  | 0 | OUT  | TXD.3    | 3   | 13   |
 |      |     |      GND |      |   |  9 || 10 | 0 | OUT  | RXD.3    | 4   | 14   |
 |    1 |   5 |    RXD.2 |  OUT | 0 | 11 || 12 | 0 | OUT  | PD14     | 6   | 110  |
 |    0 |   7 |    TXD.2 |  OUT | 0 | 13 || 14 |   |      | GND      |     |      |
 |    3 |   8 |    CTS.2 |  OUT | 0 | 15 || 16 | 0 | OUT  | PC04     | 9   | 68   |
 |      |     |     3.3V |      |   | 17 || 18 | 0 | OUT  | PC07     | 10  | 71   |
 |   64 |  11 |   MOSI.0 |  OUT | 0 | 19 || 20 |   |      | GND      |     |      |
 |   65 |  12 |   MISO.0 |  OUT | 0 | 21 || 22 | 0 | OUT  | RTS.2    | 13  | 2    |
 |   66 |  14 |   SCLK.0 |  OUT | 0 | 23 || 24 | 0 | OUT  | CE.0     | 15  | 67   |
 |      |     |      GND |      |   | 25 || 26 | 0 | OUT  | PA21     | 16  | 21   |
 |   19 |  17 |    SDA.1 |  OUT | 0 | 27 || 28 | 0 | OUT  | SCL.1    | 18  | 18   |
 |    7 |  19 |     PA07 |  OUT | 0 | 29 || 30 |   |      | GND      |     |      |
 |    8 |  20 |     PA08 |  OUT | 0 | 31 || 32 | 0 | OUT  | RTS.1    | 21  | 200  |
 |    9 |  22 |     PA09 |  OUT | 0 | 33 || 34 |   |      | GND      |     |      |
 |   10 |  23 |     PA10 |  OUT | 0 | 35 || 36 | 0 | OUT  | CTS.1    | 24  | 201  |
 |   20 |  25 |     PA20 |  OUT | 0 | 37 || 38 | 0 | OUT  | TXD.1    | 26  | 198  |
 |      |     |      GND |      |   | 39 || 40 | 0 | OUT  | RXD.1    | 27  | 199  |
 +------+-----+----------+------+---+----++----+---+------+----------+-----+------+
 | GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
 +------+-----+----------+------+---+OrangePiH3+---+------+----------+-----+------+

Allwinner H5

Orange Pi Zero Plus

 +------+-----+----------+------+---+ ZEROPLUS +---+------+----------+-----+------+
 | GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
 +------+-----+----------+------+---+----++----+---+------+----------+-----+------+
 |      |     |     3.3V |      |   |  1 || 2  |   |      | 5V       |     |      |
 |   12 |   0 |    SDA.0 | ALT2 | 0 |  3 || 4  |   |      | 5V       |     |      |
 |   11 |   1 |    SCL.0 | ALT2 | 0 |  5 || 6  |   |      | GND      |     |      |
 |    6 |   2 |      PA6 |  OFF | 0 |  7 || 8  | 0 | ALT2 | TXD.1    | 3   | 198  |
 |      |     |      GND |      |   |  9 || 10 | 0 | ALT2 | RXD.1    | 4   | 199  |
 |    1 |   5 |    RXD.2 | ALT2 | 0 | 11 || 12 | 0 | OFF  | PA07     | 6   | 7    |
 |    0 |   7 |    TXD.2 | ALT2 | 0 | 13 || 14 |   |      | GND      |     |      |
 |    3 |   8 |    CTS.2 |  OFF | 0 | 15 || 16 | 0 | ALT3 | SDA.1    | 9   | 19   |
 |      |     |     3.3V |      |   | 17 || 18 | 0 | ALT3 | SCL.1    | 10  | 18   |
 |   15 |  11 |   MOSI.1 | ALT2 | 0 | 19 || 20 |   |      | GND      |     |      |
 |   16 |  12 |   MISO.1 | ALT2 | 0 | 21 || 22 | 0 | OFF  | RTS.2    | 13  | 2    |
 |   14 |  14 |   SCLK.1 | ALT2 | 0 | 23 || 24 | 0 | ALT2 | CE.1     | 15  | 13   |
 |      |     |      GND |      |   | 25 || 26 | 0 | OFF  | PA10     | 16  | 10   |
 +------+-----+----------+------+---+----++----+---+------+----------+-----+------+
 | GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
 +------+-----+----------+------+---+ ZEROPLUS +---+------+----------+-----+------+

Orange Pi Zero Plus 2

 +------+-----+----------+------+---+ZEROPLUS 2+---+------+----------+-----+------+
 | GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
 +------+-----+----------+------+---+----++----+---+------+----------+-----+------+
 |      |     |     3.3V |      |   |  1 || 2  |   |      | 5V       |     |      |
 |   12 |   0 |    SDA.0 | ALT2 | 0 |  3 || 4  |   |      | 5V       |     |      |
 |   11 |   1 |    SCL.0 | ALT2 | 0 |  5 || 6  |   |      | GND      |     |      |
 |    6 |   2 |      PA6 |  OFF | 0 |  7 || 8  | 0 | ALT2 | TXD.2    | 3   | 0    |
 |      |     |      GND |      |   |  9 || 10 | 0 | ALT2 | RXD.2    | 4   | 1    |
 |  352 |   5 |    S-SCL | ALT2 | 0 | 11 || 12 | 0 | OFF  | PD11     | 6   | 107  |
 |  353 |   7 |    S-SDA | ALT2 | 0 | 13 || 14 |   |      | GND      |     |      |
 |    3 |   8 |    CTS.2 |  OFF | 0 | 15 || 16 | 0 | ALT3 | SDA.1    | 9   | 19   |
 |      |     |     3.3V |      |   | 17 || 18 | 0 | ALT3 | SCL.1    | 10  | 18   |
 |   15 |  11 |   MOSI.1 | ALT2 | 0 | 19 || 20 |   |      | GND      |     |      |
 |   16 |  12 |   MISO.1 | ALT2 | 0 | 21 || 22 | 0 | OFF  | RTS.2    | 13  | 2    |
 |   14 |  14 |   SCLK.1 | ALT2 | 0 | 23 || 24 | 0 | ALT2 | CE.1     | 15  | 13   |
 |      |     |      GND |      |   | 25 || 26 | 0 | OFF  | PD14     | 16  | 110  |
 +------+-----+----------+------+---+----++----+---+------+----------+-----+------+
 | GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
 +------+-----+----------+------+---+ZEROPLUS 2+---+------+----------+-----+------+

Orange Pi Pc 2

 +------+-----+----------+------+---+  OPi PC2 +---+------+----------+-----+------+
 | GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
 +------+-----+----------+------+---+----++----+---+------+----------+-----+------+
 |      |     |     3.3V |      |   |  1 || 2  |   |      | 5V       |     |      |
 |   12 |   0 |    SDA.0 | ALT2 | 0 |  3 || 4  |   |      | 5V       |     |      |
 |   11 |   1 |    SCL.0 | ALT2 | 0 |  5 || 6  |   |      | GND      |     |      |
 |    6 |   2 |    PWM.1 |  OFF | 0 |  7 || 8  | 0 | OFF  | PC05     | 3   | 69   |
 |      |     |      GND |      |   |  9 || 10 | 0 | OFF  | PC06     | 4   | 70   |
 |    1 |   5 |    RXD.2 | ALT2 | 0 | 11 || 12 | 0 | OFF  | PD14     | 6   | 110  |
 |    0 |   7 |    TXD.2 | ALT2 | 0 | 13 || 14 |   |      | GND      |     |      |
 |    3 |   8 |    CTS.2 | ALT2 | 0 | 15 || 16 | 0 | OFF  | PC04     | 9   | 68   |
 |      |     |     3.3V |      |   | 17 || 18 | 0 | OFF  | PC07     | 10  | 71   |
 |   15 |  11 |   MOSI.1 | ALT2 | 0 | 19 || 20 |   |      | GND      |     |      |
 |   16 |  12 |   MISO.1 | ALT2 | 0 | 21 || 22 | 0 | ALT2 | RTS.2    | 13  | 2    |
 |   14 |  14 |   SCLK.1 | ALT2 | 0 | 23 || 24 | 0 | ALT2 | CE.1     | 15  | 13   |
 |      |     |      GND |      |   | 25 || 26 | 0 | OFF  | PA21     | 16  | 21   |
 |   19 |  17 |    SDA.1 | ALT3 | 0 | 27 || 28 | 0 | ALT3 | SCL.1    | 18  | 18   |
 |    7 |  19 |     PA07 |  OFF | 0 | 29 || 30 |   |      | GND      |     |      |
 |    8 |  20 |     PA08 |  OFF | 0 | 31 || 32 | 0 | ALT2 | RTS.1    | 21  | 200  |
 |    9 |  22 |     PA09 |  OFF | 0 | 33 || 34 |   |      | GND      |     |      |
 |   10 |  23 |     PA10 |  OFF | 0 | 35 || 36 | 0 | ALT2 | CTS.1    | 24  | 201  |
 |  107 |  25 |     PD11 |  OFF | 0 | 37 || 38 | 0 | ALT2 | TXD.1    | 26  | 198  |
 |      |     |      GND |      |   | 39 || 40 | 0 | ALT2 | RXD.1    | 27  | 199  |
 +------+-----+----------+------+---+----++----+---+------+----------+-----+------+
 | GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
 +------+-----+----------+------+---+  OPi PC2 +---+------+----------+-----+------+

Orange Pi Prime

 +------+-----+----------+------+---+   PRIME  +---+------+----------+-----+------+
 | GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
 +------+-----+----------+------+---+----++----+---+------+----------+-----+------+
 |      |     |     3.3V |      |   |  1 || 2  |   |      | 5V       |     |      |
 |   12 |   0 |    SDA.0 | ALT2 | 0 |  3 || 4  |   |      | 5V       |     |      |
 |   11 |   1 |    SCL.0 | ALT2 | 0 |  5 || 6  |   |      | GND      |     |      |
 |    6 |   2 |    PWM.1 |  OFF | 0 |  7 || 8  | 0 | OFF  | PC05     | 3   | 69   |
 |      |     |      GND |      |   |  9 || 10 | 0 | OFF  | PC06     | 4   | 70   |
 |    1 |   5 |    RXD.2 | ALT2 | 0 | 11 || 12 | 0 | OFF  | PD14     | 6   | 110  |
 |    0 |   7 |    TXD.2 | ALT2 | 0 | 13 || 14 |   |      | GND      |     |      |
 |    3 |   8 |    CTS.2 | ALT2 | 0 | 15 || 16 | 0 | OFF  | PC04     | 9   | 68   |
 |      |     |     3.3V |      |   | 17 || 18 | 0 | OFF  | PC07     | 10  | 71   |
 |   15 |  11 |   MOSI.1 | ALT2 | 0 | 19 || 20 |   |      | GND      |     |      |
 |   16 |  12 |   MISO.1 | ALT2 | 0 | 21 || 22 | 0 | ALT2 | RTS.2    | 13  | 2    |
 |   14 |  14 |   SCLK.1 | ALT2 | 0 | 23 || 24 | 0 | ALT2 | CE.1     | 15  | 13   |
 |      |     |      GND |      |   | 25 || 26 | 0 | OFF  | PC08     | 16  | 72   |
 |   19 |  17 |    SDA.1 | ALT3 | 0 | 27 || 28 | 0 | ALT3 | SCL.1    | 18  | 18   |
 |    7 |  19 |     PA07 |  OFF | 0 | 29 || 30 |   |      | GND      |     |      |
 |    8 |  20 |     PA08 |  OFF | 0 | 31 || 32 | 0 | OFF  | PC09     | 21  | 73   |
 |    9 |  22 |     PA09 |  OFF | 0 | 33 || 34 |   |      | GND      |     |      |
 |   10 |  23 |     PA10 |  OFF | 0 | 35 || 36 | 0 | OFF  | PC10     | 24  | 74   |
 |  107 |  25 |     PD11 |  OFF | 0 | 37 || 38 | 0 | OFF  | PC11     | 26  | 75   |
 |      |     |      GND |      |   | 39 || 40 | 0 | OFF  | PC12     | 27  | 76   |
 +------+-----+----------+------+---+----++----+---+------+----------+-----+------+
 | GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
 +------+-----+----------+------+---+   PRIME  +---+------+----------+-----+------+

Allwinner A64

Orange Pi Win/Winplus

 +------+-----+----------+------+---+ OPi Win  +---+------+----------+-----+------+
 | GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
 +------+-----+----------+------+---+----++----+---+------+----------+-----+------+
 |      |     |     3.3V |      |   |  1 || 2  |   |      | 5V       |     |      |
 |  227 |   0 |    SDA.1 | ALT2 | 0 |  3 || 4  |   |      | 5V       |     |      |
 |  226 |   1 |    SCL.1 | ALT2 | 0 |  5 || 6  |   |      | GND      |     |      |
 |  362 |   2 |     PL10 |  OFF | 0 |  7 || 8  | 0 | ALT2 | PL02     | 3   | 354  |
 |      |     |      GND |      |   |  9 || 10 | 0 | ALT2 | PL03     | 4   | 355  |
 |  229 |   5 |    RXD.3 | ALT2 | 0 | 11 || 12 | 0 | OFF  | PD04     | 6   | 100  |
 |  228 |   7 |    TXD.3 | ALT2 | 0 | 13 || 14 |   |      | GND      |     |      |
 |  231 |   8 |    CTS.3 |  OUT | 0 | 15 || 16 | 0 | OFF  | PL09     | 9   | 361  |
 |      |     |     3.3V |      |   | 17 || 18 | 0 | OFF  | PC04     | 10  | 68   |
 |   98 |  11 |   MOSI.1 | ALT4 | 0 | 19 || 20 |   |      | GND      |     |      |
 |   99 |  12 |   MISO.1 | ALT4 | 0 | 21 || 22 | 0 | OFF  | RTS.3    | 13  | 230  |
 |   97 |  14 |   SCLK.1 | ALT4 | 0 | 23 || 24 | 0 | ALT4 | CE.1     | 15  | 96   |
 |      |     |      GND |      |   | 25 || 26 | 0 | OFF  | PD06     | 16  | 102  |
 |  143 |  17 |    SDA.2 | ALT3 | 0 | 27 || 28 | 0 | ALT3 | SCL.2    | 18  | 142  |
 |   36 |  19 |     PB04 |  OFF | 0 | 29 || 30 |   |      | GND      |     |      |
 |   37 |  20 |     PB05 |  OFF | 0 | 31 || 32 | 0 | ALT2 | RTS.2    | 21  | 34   |
 |   38 |  22 |     PB06 |  OFF | 0 | 33 || 34 |   |      | GND      |     |      |
 |   39 |  23 |     PB07 |  OFF | 0 | 35 || 36 | 0 | ALT2 | CTS.2    | 24  | 35   |
 |  101 |  25 |     PD05 |  OFF | 0 | 37 || 38 | 0 | ALT2 | TXD.2    | 26  | 32   |
 |      |     |      GND |      |   | 39 || 40 | 0 | ALT2 | RXD.2    | 27  | 33   |
 +------+-----+----------+------+---+----++----+---+------+----------+-----+------+
 | GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
 +------+-----+----------+------+---+ OPi Win  +---+------+----------+-----+------+

Allwinner H6

Orange Pi 3/3 LTS

 +------+-----+----------+------+---+   OPi 3  +---+------+----------+-----+------+
 | GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
 +------+-----+----------+------+---+----++----+---+------+----------+-----+------+
 |      |     |     3.3V |      |   |  1 || 2  |   |      | 5V       |     |      |
 |  122 |   0 |    SDA.0 |  OFF | 0 |  3 || 4  |   |      | 5V       |     |      |
 |  121 |   1 |    SCL.0 |  OFF | 0 |  5 || 6  |   |      | GND      |     |      |
 |  118 |   2 |    PWM.0 |  OFF | 0 |  7 || 8  | 0 | OFF  | PL02     | 3   | 354  |
 |      |     |      GND |      |   |  9 || 10 | 0 | OFF  | PL03     | 4   | 355  |
 |  120 |   5 |    RXD.3 | ALT4 | 0 | 11 || 12 | 0 | OFF  | PD18     | 6   | 114  |
 |  119 |   7 |    TXD.3 | ALT4 | 0 | 13 || 14 |   |      | GND      |     |      |
 |  362 |   8 |     PL10 |  OFF | 0 | 15 || 16 | 0 | OFF  | PD15     | 9   | 111  |
 |      |     |     3.3V |      |   | 17 || 18 | 0 | OFF  | PD16     | 10  | 112  |
 |  229 |  11 |   MOSI.1 | ALT2 | 0 | 19 || 20 |   |      | GND      |     |      |
 |  230 |  12 |   MISO.1 | ALT2 | 0 | 21 || 22 | 0 | OFF  | PD21     | 13  | 117  |
 |  228 |  14 |   SCLK.1 | ALT2 | 0 | 23 || 24 | 0 | ALT2 | CE.1     | 15  | 227  |
 |      |     |      GND |      |   | 25 || 26 | 0 | OFF  | PL08     | 16  | 360  |
 +------+-----+----------+------+---+----++----+---+------+----------+-----+------+
 | GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
 +------+-----+----------+------+---+   OPi 3  +---+------+----------+-----+------+

Orange Pi Lite2/OnePlus

 +------+-----+----------+------+---+  OPi H6  +---+------+----------+-----+------+
 | GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
 +------+-----+----------+------+---+----++----+---+------+----------+-----+------+
 |      |     |     3.3V |      |   |  1 || 2  |   |      | 5V       |     |      |
 |  230 |   0 |    SDA.1 |  OFF | 0 |  3 || 4  |   |      | 5V       |     |      |
 |  229 |   1 |    SCL.1 |  OFF | 0 |  5 || 6  |   |      | GND      |     |      |
 |  228 |   2 |     PWM1 |  OFF | 0 |  7 || 8  | 0 | OFF  | PD21     | 3   | 117  |
 |      |     |      GND |      |   |  9 || 10 | 0 | OFF  | PD22     | 4   | 118  |
 |  120 |   5 |    RXD.3 | ALT4 | 0 | 11 || 12 | 0 | OFF  | PC09     | 6   | 73   |
 |  119 |   7 |    TXD.3 | ALT4 | 0 | 13 || 14 |   |      | GND      |     |      |
 |  122 |   8 |    CTS.3 |  OFF | 0 | 15 || 16 | 0 | OFF  | PC08     | 9   | 72   |
 |      |     |     3.3V |      |   | 17 || 18 | 0 | OFF  | PC07     | 10  | 71   |
 |   66 |  11 |   MOSI.0 | ALT4 | 0 | 19 || 20 |   |      | GND      |     |      |
 |   67 |  12 |   MISO.0 | ALT4 | 0 | 21 || 22 | 0 | OFF  | RTS.3    | 13  | 121  |
 |   64 |  14 |   SCLK.0 | ALT4 | 0 | 23 || 24 | 0 | ALT4 | CE.0     | 15  | 69   |
 |      |     |      GND |      |   | 25 || 26 | 0 | OFF  | PH03     | 16  | 227  |
 +------+-----+----------+------+---+----++----+---+------+----------+-----+------+
 | GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
 +------+-----+----------+------+---+  OPi H6  +---+------+----------+-----+------+

Allwinner H616

Orange Pi Zero2/Zero2 LTS/Zero2 B

 +------+-----+----------+------+---+  Zero 2  +---+------+----------+-----+------+
 | GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
 +------+-----+----------+------+---+----++----+---+------+----------+-----+------+
 |      |     |     3.3V |      |   |  1 || 2  |   |      | 5V       |     |      |
 |  229 |   0 |    SDA.3 |  OFF | 0 |  3 || 4  |   |      | 5V       |     |      |
 |  228 |   1 |    SCL.3 |  OFF | 0 |  5 || 6  |   |      | GND      |     |      |
 |   73 |   2 |      PC9 |  OFF | 0 |  7 || 8  | 0 | ALT2 | TXD.5    | 3   | 226  |
 |      |     |      GND |      |   |  9 || 10 | 0 | ALT2 | RXD.5    | 4   | 227  |
 |   70 |   5 |      PC6 | ALT5 | 0 | 11 || 12 | 0 | OFF  | PC11     | 6   | 75   |
 |   69 |   7 |      PC5 | ALT5 | 0 | 13 || 14 |   |      | GND      |     |      |
 |   72 |   8 |      PC8 |  OFF | 0 | 15 || 16 | 0 | OFF  | PC15     | 9   | 79   |
 |      |     |     3.3V |      |   | 17 || 18 | 0 | OFF  | PC14     | 10  | 78   |
 |  231 |  11 |   MOSI.1 | ALT4 | 0 | 19 || 20 |   |      | GND      |     |      |
 |  232 |  12 |   MISO.1 | ALT4 | 0 | 21 || 22 | 0 | OFF  | PC7      | 13  | 71   |
 |  230 |  14 |   SCLK.1 | ALT4 | 0 | 23 || 24 | 0 | ALT4 | CE.1     | 15  | 233  |
 |      |     |      GND |      |   | 25 || 26 | 0 | OFF  | PC10     | 16  | 74   |
 |   65 |  17 |      PC1 |  OFF | 0 | 27 || 28 |   |      |          |     |      |
 |  272 |  18 |     PI16 |  OFF | 0 | 29 || 30 |   |      |          |     |      |
 |  262 |  19 |      PI6 |  OFF | 0 | 31 || 32 |   |      |          |     |      |
 |  234 |  20 |     PH10 | ALT3 | 0 | 33 || 34 |   |      |          |     |      |
 +------+-----+----------+------+---+----++----+---+------+----------+-----+------+
 | GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
 +------+-----+----------+------+---+  Zero 2  +---+------+----------+-----+------+

RockChip RK3399

Orange Pi RK3399

 +------+-----+----------+------+---+OPi RK3399+---+------+----------+-----+------+
 | GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
 +------+-----+----------+------+---+----++----+---+------+----------+-----+------+
 |      |     |     3.3V |      |   |  1 || 2  |   |      | 5V       |     |      |
 |   43 |   0 |    SDA.0 | ALT2 | 1 |  3 || 4  |   |      | 5V       |     |      |
 |   44 |   1 |    SCL.0 | ALT2 | 1 |  5 || 6  |   |      | GND      |     |      |
 |   64 |   2 |    GPIO4 | ALT3 | 0 |  7 || 8  | 0 | ALT2 | Tx       | 3   | 148  |
 |      |     |      GND |      |   |  9 || 10 | 1 | ALT2 | Rx       | 4   | 147  |
 |   80 |   5 |   GPIO17 | ALT2 | 0 | 11 || 12 | 0 | ALT3 | GPIO18   | 6   | 65   |
 |   81 |   7 |   GPIO27 | ALT2 | 0 | 13 || 14 |   |      | GND      |     |      |
 |   82 |   8 |   GPIO22 | ALT2 | 0 | 15 || 16 | 0 | IN   | GPIO23   | 9   | 66   |
 |      |     |     3.3V |      |   | 17 || 18 | 0 | IN   | GPIO24   | 10  | 67   |
 |   39 |  11 |     MOSI | ALT2 | 1 | 19 || 20 |   |      | GND      |     |      |
 |   40 |  12 |     MISO | ALT2 | 1 | 21 || 22 | 0 | ALT2 | GPIO25   | 13  | 83   |
 |   41 |  14 |     SCLK | ALT3 | 1 | 23 || 24 | 1 | ALT3 | CS0      | 15  | 42   |
 |      |     |      GND |      |   | 25 || 26 | 0 | ALT2 | CS1      | 16  | 133  |
 |  154 |  17 |     DNP1 |   IN | 0 | 27 || 28 | 1 | IN   | DNP2     | 18  | 50   |
 |   68 |  19 |    GPIO5 |  OUT | 1 | 29 || 30 |   |      | GND      |     |      |
 |   69 |  20 |    GPIO6 |  OUT | 1 | 31 || 32 | 1 | OUT  | GPIO12   | 21  | 76   |
 |   70 |  22 |   GPIO13 |  OUT | 1 | 33 || 34 |   |      | GND      |     |      |
 |   71 |  23 |   GPIO19 |  OUT | 1 | 35 || 36 | 1 | OUT  | GPIO16   | 24  | 73   |
 |   72 |  25 |   GPIO26 |  OUT | 1 | 37 || 38 | 0 | IN   | GPIO20   | 26  | 74   |
 |      |     |      GND |      |   | 39 || 40 | 0 | ALT4 | GPIO21   | 27  | 75   |
 +------+-----+----------+------+---+----++----+---+------+----------+-----+------+
 | GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
 +------+-----+----------+------+---+OPi RK3399+---+------+----------+-----+------+

Orange Pi 4/4B/4 LTS

+------+-----+----------+------+---+OrangePi 4+---+---+--+----------+-----+------+
| GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
+------+-----+----------+------+---+----++----+---+------+----------+-----+------+
|      |     |     3.3V |      |   |  1 || 2  |   |      | 5V       |     |      |
|   64 |   0 | I2C2_SDA | ALT3 | 0 |  3 || 4  |   |      | 5V       |     |      |
|   65 |   1 | I2C2_SCL | ALT3 | 0 |  5 || 6  |   |      | GND      |     |      |
|  150 |   2 |     PWM1 |   IN | 0 |  7 || 8  | 1 | ALT2 | I2C3_SCL | 3   | 145  |
|      |     |      GND |      |   |  9 || 10 | 1 | ALT2 | I2C3_SDA | 4   | 144  |
|   33 |   5 | GPIO1_A1 |   IN | 0 | 11 || 12 | 1 | IN   | GPIO1_C2 | 6   | 50   |
|   35 |   7 | GPIO1_A3 |  OUT | 0 | 13 || 14 |   |      | GND      |     |      |
|   92 |   8 | GPIO2_D4 |  OUT | 1 | 15 || 16 | 0 | IN   | GPIO1_C6 | 9   | 54   |
|      |     |     3.3V |      |   | 17 || 18 | 0 | IN   | GPIO1_C7 | 10  | 55   |
|   40 |  11 | SPI1_TXD | ALT2 | 1 | 19 || 20 |   |      | GND      |     |      |
|   39 |  12 | SPI1_RXD | ALT2 | 1 | 21 || 22 | 0 | IN   | GPIO1_D0 | 13  | 56   |
|   41 |  14 | SPI1_CLK | ALT3 | 1 | 23 || 24 | 1 | ALT3 | SPI1_CS  | 15  | 42   |
|      |     |      GND |      |   | 25 || 26 | 0 | IN   | GPIO4_C5 | 16  | 149  |
|   64 |  17 | I2C2_SDA | ALT3 | 0 | 27 || 28 | 0 | ALT3 | I2C2_SCL | 18  | 65   |
|      |     |  I2S0_RX |      |   | 29 || 30 |   |      | GND      |     |      |
|      |     |  I2S0_TX |      |   | 31 || 32 |   |      | I2S_CLK  |     |      |
|      |     | I2S0_SCK |      |   | 33 || 34 |   |      | GND      |     |      |
|      |     | I2S0_SI0 |      |   | 35 || 36 |   |      | I2S0_SO0 |     |      |
|      |     | I2S0_SI1 |      |   | 37 || 38 |   |      | I2S0_SI2 |     |      |
|      |     |      GND |      |   | 39 || 40 |   |      | I2S0_SI3 |     |      |
+------+-----+----------+------+---+----++----+---+------+----------+-----+------+
| GPIO | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | GPIO |
+------+-----+----------+------+---+OrangePi 4+---+---+--+----------+-----+------+