48 lines
2.1 KiB
C
48 lines
2.1 KiB
C
// Configure the pins used for the ESP32 connection
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#if defined(ADAFRUIT_FEATHER_M4_EXPRESS) || \
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defined(ADAFRUIT_FEATHER_M0) || \
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defined(ADAFRUIT_FEATHER_M0_EXPRESS) || \
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defined(ARDUINO_AVR_FEATHER32U4) || \
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defined(ARDUINO_NRF52840_FEATHER) || \
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defined(ADAFRUIT_ITSYBITSY_M0) || \
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defined(ADAFRUIT_ITSYBITSY_M4_EXPRESS) || \
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defined(ARDUINO_AVR_ITSYBITSY32U4_3V) || \
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defined(ARDUINO_NRF52_ITSYBITSY)
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// Configure the pins used for the ESP32 connection
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#define SPIWIFI SPI // The SPI port
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#define SPIWIFI_SS 13 // Chip select pin
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#define ESP32_RESETN 12 // Reset pin
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#define SPIWIFI_ACK 11 // a.k.a BUSY or READY pin
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#define ESP32_GPIO0 -1
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#elif defined(ARDUINO_ADAFRUIT_FRUITJAM_RP2350)
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#define SPIWIFI SPI1 // The SPI port
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#define SPIWIFI_SS 46 // Chip select pin
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#define ESP32_RESETN 22 // Reset pin
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#define SPIWIFI_ACK 3 // a.k.a BUSY or READY pin
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#define ESP32_GPIO0 -1
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#elif defined(ARDUINO_AVR_FEATHER328P)
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#define SPIWIFI SPI // The SPI port
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#define SPIWIFI_SS 4 // Chip select pin
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#define ESP32_RESETN 3 // Reset pin
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#define SPIWIFI_ACK 2 // a.k.a BUSY or READY pin
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#define ESP32_GPIO0 -1
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#elif defined(TEENSYDUINO)
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#define SPIWIFI SPI // The SPI port
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#define SPIWIFI_SS 5 // Chip select pin
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#define ESP32_RESETN 6 // Reset pin
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#define SPIWIFI_ACK 9 // a.k.a BUSY or READY pin
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#define ESP32_GPIO0 -1
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#elif defined(ARDUINO_NRF52832_FEATHER)
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#define SPIWIFI SPI // The SPI port
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#define SPIWIFI_SS 16 // Chip select pin
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#define ESP32_RESETN 15 // Reset pin
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#define SPIWIFI_ACK 7 // a.k.a BUSY or READY pin
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#define ESP32_GPIO0 -1
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#elif !defined(SPIWIFI_SS) // if the wifi definition isnt in the board variant
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// Don't change the names of these #define's! they match the variant ones
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#define SPIWIFI SPI
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#define SPIWIFI_SS 10 // Chip select pin
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#define SPIWIFI_ACK 7 // a.k.a BUSY or READY pin
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#define ESP32_RESETN 5 // Reset pin
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#define ESP32_GPIO0 -1 // Not connected
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#endif
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