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Added arduino uno backward compatibility pins #8833

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Merged
merged 2 commits into from
Nov 17, 2023
Merged

Added arduino uno backward compatibility pins #8833

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c49c185
Added arduino uno backward compatibility pins
alexceltare2 Nov 3, 2023
f3ecc52
Merge branch 'master' into patch-1
P-R-O-C-H-Y Nov 15, 2023
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36 changes: 36 additions & 0 deletions variants/doitESPduino32/pins_arduino.h
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Original file line number Diff line number Diff line change
Expand Up @@ -53,6 +53,42 @@ static const uint8_t CLK = 6;
static const uint8_t SD0 = 7;
static const uint8_t SD1 = 8;

//Arduino Uno backward compatibility
static const uint8_t A0 = 2;
static const uint8_t A1 = 4;
static const uint8_t A2 = 35;
static const uint8_t A3 = 34;
static const uint8_t A4 = 36;
static const uint8_t A5 = 39;

static const uint8_t D0 = 3;
static const uint8_t D1 = 1;
static const uint8_t D2 = 26;
static const uint8_t D3 = 25;
static const uint8_t D4 = 17;
static const uint8_t D5 = 16;
static const uint8_t D6 = 27;
static const uint8_t D7 = 14;
static const uint8_t D8 = 12;
static const uint8_t D9 = 13;
static const uint8_t D10 = 5;
static const uint8_t D11 = 23;
static const uint8_t D12 = 19;
static const uint8_t D13 = 18;

static const uint8_t TX = 1;
static const uint8_t RX = 3;

#define PIN_WIRE_SDA SDA // backward compatibility
#define PIN_WIRE_SCL SCL // backward compatibility

#define PIN_SPI_SS SS // backward compatibility
#define PIN_SPI_MOSI MOSI // backward compatibility
#define PIN_SPI_MISO MISO // backward compatibility
#define PIN_SPI_SCK SCK // backward compatibility

#define PIN_A0 A0 // backward compatibility

// ESP-WROOM-32 does not have GPIO 14, 20(NC), 24, 28, 29, 30, 31, 36, 37, 38, 40+
// All pins should be PWM capable. The board is a clone of WeMos D1 R32.

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