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//go:build adafruit_esp32_feather_v2
package machine
const GPIO20 Pin = 20
const (
IO0 = GPIO0
IO2 = GPIO2
IO4 = GPIO4
IO5 = GPIO5
IO7 = GPIO7
IO8 = GPIO8
IO12 = GPIO12
IO13 = GPIO13
IO14 = GPIO14
IO15 = GPIO15
IO19 = GPIO19
IO20 = GPIO20
IO21 = GPIO21
IO22 = GPIO22
IO25 = GPIO25
IO26 = GPIO26
IO27 = GPIO27
IO32 = GPIO32
IO33 = GPIO33
IO34 = GPIO34
IO35 = GPIO35
IO36 = GPIO36
IO37 = GPIO37
IO38 = GPIO38
IO39 = GPIO39
)
// Digital pins
const (
D12 = IO12
D13 = IO13
D14 = IO14
D15 = IO15
D27 = IO27
D32 = IO32
D33 = IO33
D37 = IO37
)
// Analog pins
const (
A0 = IO26
A1 = IO25
A2 = IO34
A3 = IO39
A4 = IO36
A5 = IO4
)
// Built-in LEDs and Button
const (
WS2812 = IO0
NEOPIXEL = WS2812
NEOPIXEL_I2C_POWER = IO2
LED = IO13
BUTTON = IO38
)
// SPI pins
const (
SPI_SCK_PIN = IO5
SPI_MOSI_PIN = IO19
SPI_MISO_PIN = IO21
SPI_SDO_PIN = SPI_MOSI_PIN
SPI_SDI_PIN = SPI_MISO_PIN
// Silk labels
SCK = SPI_SCK_PIN
MO = SPI_MOSI_PIN
MI = SPI_MISO_PIN
)
// I2C pins
const (
I2C_SCL_PIN = IO20
I2C_SDA_PIN = IO22
// Silk labels
SCL = I2C_SCL_PIN
SDA = I2C_SDA_PIN
)
// ADC pins
const (
ADC1_0 = IO36
ADC1_1 = IO37
ADC1_2 = IO38
ADC1_3 = IO39
ADC1_4 = IO32
ADC1_5 = IO33
ADC1_6 = IO34
ADC1_7 = IO35
ADC2_0 = IO4
ADC2_1 = IO0
ADC2_2 = IO2
ADC2_3 = IO15
ADC2_4 = IO13
ADC2_5 = IO12
ADC2_6 = IO14
ADC2_7 = IO27
ADC2_8 = IO25
ADC2_9 = IO26
)
// UART pins
const (
UART_TX_PIN = IO19
UART_RX_PIN = IO22
UART2_TX_PIN = IO8
UART2_RX_PIN = IO7
// Silk labels
RX = UART2_RX_PIN
TX = UART2_TX_PIN
)
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