37 lines
904 B
C
37 lines
904 B
C
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/**
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* @file hw_defaults.h
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* @brief Some Shortcuts
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* @author Wastl Kraus
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* @date 2025-08-02
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* @license MIT
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*/
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#ifdef ESP32
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// USB-Serial (UART0): GPIO1/3 in use by default
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// Serial1
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constexpr auto PIN_UART1_TX = GPIO_NUM_13;
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constexpr auto PIN_UART1_RX = GPIO_NUM_14;
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// Serial2
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constexpr auto PIN_UART2_TX = GPIO_NUM_16;
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constexpr auto PIN_UART2_RX = GPIO_NUM_17;
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// SPI (VSPI)
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constexpr auto PIN_SPI_SCLK = GPIO_NUM_18;
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constexpr auto PIN_SPI_MISO = GPIO_NUM_19;
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constexpr auto PIN_SPI_MOSI = GPIO_NUM_23;
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constexpr auto PIN_SPI_SS = GPIO_NUM_5;
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// I2C (Wire)
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constexpr auto PIN_I2C_SDA = GPIO_NUM_21;
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constexpr auto PIN_I2C_SCL = GPIO_NUM_22;
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// RMT (5 Channels)
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constexpr auto PIN_RMT_CH0 = GPIO_NUM_25;
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constexpr auto PIN_RMT_CH1 = GPIO_NUM_26;
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constexpr auto PIN_RMT_CH2 = GPIO_NUM_27;
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constexpr auto PIN_RMT_CH3 = GPIO_NUM_32;
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constexpr auto PIN_RMT_CH4 = GPIO_NUM_33;
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#endif // ESP32
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