Separate RAK4631 and RAK2560 variants
This commit is contained in:
beegee-tokyo
+56
-79
@@ -34,7 +34,8 @@
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#include "WVariant.h"
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#ifdef __cplusplus
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extern "C" {
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extern "C"
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{
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#endif // __cplusplus
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// Number of pins defined in PinDescription array
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@@ -55,9 +56,9 @@ extern "C" {
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#define LED_STATE_ON 1 // State when LED is litted
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/*
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* Buttons
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*/
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/*
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* Buttons
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*/
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#define PIN_BUTTON1 9 // Pin for button on E-ink button module or IO expansion
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#define BUTTON_NEED_PULLUP
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@@ -77,14 +78,14 @@ extern "C" {
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#define PIN_A6 (0xff)
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#define PIN_A7 (0xff)
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static const uint8_t A0 = PIN_A0;
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static const uint8_t A1 = PIN_A1;
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static const uint8_t A2 = PIN_A2;
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static const uint8_t A3 = PIN_A3;
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static const uint8_t A4 = PIN_A4;
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static const uint8_t A5 = PIN_A5;
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static const uint8_t A6 = PIN_A6;
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static const uint8_t A7 = PIN_A7;
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static const uint8_t A0 = PIN_A0;
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static const uint8_t A1 = PIN_A1;
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static const uint8_t A2 = PIN_A2;
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static const uint8_t A3 = PIN_A3;
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static const uint8_t A4 = PIN_A4;
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static const uint8_t A5 = PIN_A5;
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static const uint8_t A6 = PIN_A6;
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static const uint8_t A7 = PIN_A7;
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#define ADC_RESOLUTION 14
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// Other pins
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@@ -92,7 +93,7 @@ static const uint8_t A7 = PIN_A7;
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#define PIN_NFC1 (9)
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#define PIN_NFC2 (10)
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static const uint8_t AREF = PIN_AREF;
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static const uint8_t AREF = PIN_AREF;
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/*
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* Serial interfaces
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@@ -100,9 +101,9 @@ static const uint8_t AREF = PIN_AREF;
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#define PIN_SERIAL1_RX (15)
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#define PIN_SERIAL1_TX (16)
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// Connected to Serial 2
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#define PIN_SERIAL2_RX (19)
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#define PIN_SERIAL2_TX (20)
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// Connected to Jlink CDC
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#define PIN_SERIAL2_RX (8)
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#define PIN_SERIAL2_TX (6)
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/*
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* SPI Interfaces
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@@ -117,14 +118,14 @@ static const uint8_t AREF = PIN_AREF;
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#define PIN_SPI1_MOSI (30) // (0 + 30)
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#define PIN_SPI1_SCK (3) // (0 + 3)
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static const uint8_t SS = 42;
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static const uint8_t MOSI = PIN_SPI_MOSI;
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static const uint8_t MISO = PIN_SPI_MISO;
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static const uint8_t SCK = PIN_SPI_SCK;
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static const uint8_t SS = 42;
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static const uint8_t MOSI = PIN_SPI_MOSI;
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static const uint8_t MISO = PIN_SPI_MISO;
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static const uint8_t SCK = PIN_SPI_SCK;
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/*
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* eink display pins
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*/
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/*
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* eink display pins
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*/
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#define PIN_EINK_CS (0 + 26)
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#define PIN_EINK_BUSY (0 + 4)
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@@ -158,44 +159,44 @@ static const uint8_t SCK = PIN_SPI_SCK;
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#define EXTERNAL_FLASH_DEVICES IS25LP080D
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#define EXTERNAL_FLASH_USE_QSPI
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/* @note RAK5005-O GPIO mapping to RAK4631 GPIO ports
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RAK5005-O <-> nRF52840
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IO1 <-> P0.17 (Arduino GPIO number 17)
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IO2 <-> P1.02 (Arduino GPIO number 34)
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IO3 <-> P0.21 (Arduino GPIO number 21)
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IO4 <-> P0.04 (Arduino GPIO number 4)
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IO5 <-> P0.09 (Arduino GPIO number 9)
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IO6 <-> P0.10 (Arduino GPIO number 10)
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IO7 <-> P0.28 (Arduino GPIO number 28)
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SW1 <-> P0.01 (Arduino GPIO number 1)
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A0 <-> P0.04/AIN2 (Arduino Analog A2
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A1 <-> P0.31/AIN7 (Arduino Analog A7
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SPI_CS <-> P0.26 (Arduino GPIO number 26)
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*/
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/* @note RAK5005-O GPIO mapping to RAK4631 GPIO ports
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RAK5005-O <-> nRF52840
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IO1 <-> P0.17 (Arduino GPIO number 17)
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IO2 <-> P1.02 (Arduino GPIO number 34)
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IO3 <-> P0.21 (Arduino GPIO number 21)
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IO4 <-> P0.04 (Arduino GPIO number 4)
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IO5 <-> P0.09 (Arduino GPIO number 9)
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IO6 <-> P0.10 (Arduino GPIO number 10)
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IO7 <-> P0.28 (Arduino GPIO number 28)
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SW1 <-> P0.01 (Arduino GPIO number 1)
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A0 <-> P0.04/AIN2 (Arduino Analog A2
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A1 <-> P0.31/AIN7 (Arduino Analog A7
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SPI_CS <-> P0.26 (Arduino GPIO number 26)
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*/
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// RAK4630 LoRa module
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// RAK4630 LoRa module
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/* Setup of the SX1262 LoRa module ( https://docs.rakwireless.com/Product-Categories/WisBlock/RAK4631/Datasheet/ )
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/* Setup of the SX1262 LoRa module ( https://docs.rakwireless.com/Product-Categories/WisBlock/RAK4631/Datasheet/ )
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P1.10 NSS SPI NSS (Arduino GPIO number 42)
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P1.11 SCK SPI CLK (Arduino GPIO number 43)
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P1.12 MOSI SPI MOSI (Arduino GPIO number 44)
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P1.13 MISO SPI MISO (Arduino GPIO number 45)
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P1.14 BUSY BUSY signal (Arduino GPIO number 46)
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P1.15 DIO1 DIO1 event interrupt (Arduino GPIO number 47)
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P1.06 NRESET NRESET manual reset of the SX1262 (Arduino GPIO number 38)
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P1.10 NSS SPI NSS (Arduino GPIO number 42)
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P1.11 SCK SPI CLK (Arduino GPIO number 43)
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P1.12 MOSI SPI MOSI (Arduino GPIO number 44)
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P1.13 MISO SPI MISO (Arduino GPIO number 45)
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P1.14 BUSY BUSY signal (Arduino GPIO number 46)
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P1.15 DIO1 DIO1 event interrupt (Arduino GPIO number 47)
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P1.06 NRESET NRESET manual reset of the SX1262 (Arduino GPIO number 38)
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Important for successful SX1262 initialization:
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Important for successful SX1262 initialization:
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* Setup DIO2 to control the antenna switch
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* Setup DIO3 to control the TCXO power supply
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* Setup the SX1262 to use it's DCDC regulator and not the LDO
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* RAK4630 schematics show GPIO P1.07 connected to the antenna switch, but it should not be initialized, as DIO2 will do the
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control of the antenna switch
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* Setup DIO2 to control the antenna switch
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* Setup DIO3 to control the TCXO power supply
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* Setup the SX1262 to use it's DCDC regulator and not the LDO
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* RAK4630 schematics show GPIO P1.07 connected to the antenna switch, but it should not be initialized, as DIO2 will do the
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control of the antenna switch
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SO GPIO 39/TXEN MAY NOT BE DEFINED FOR SUCCESSFUL OPERATION OF THE SX1262 - TG
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SO GPIO 39/TXEN MAY NOT BE DEFINED FOR SUCCESSFUL OPERATION OF THE SX1262 - TG
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*/
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*/
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#define DETECTION_SENSOR_EN 4
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@@ -228,18 +229,9 @@ SO GPIO 39/TXEN MAY NOT BE DEFINED FOR SUCCESSFUL OPERATION OF THE SX1262 - TG
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// #define PIN_GPS_EN PIN_3V3_EN
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#define PIN_GPS_PPS (17) // Pulse per second input from the GPS
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// On RAK2560 the GPS is be on a different UART
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#ifdef HAS_RAKPROT
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// #define GPS_RX_PIN PIN_SERIAL2_RX
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// #define GPS_TX_PIN PIN_SERIAL2_TX
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// #define PIN_GPS_EN PIN_3V3_EN
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// Disable GPS
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#define MESHTASTIC_EXCLUDE_GPS 1
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#else
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// Enable GPS
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#define GPS_RX_PIN PIN_SERIAL1_RX
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#define GPS_TX_PIN PIN_SERIAL1_TX
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#endif
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// Define pin to enable GPS toggle (set GPIO to LOW) via user button triple press
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// RAK12002 RTC Module
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@@ -266,21 +258,6 @@ SO GPIO 39/TXEN MAY NOT BE DEFINED FOR SUCCESSFUL OPERATION OF THE SX1262 - TG
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#define RAK_4631 1
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#ifdef HAS_RAKPROT
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#define HALF_UART_PIN PIN_SERIAL1_RX
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#if defined(GPS_RX_PIN) && (GPS_RX_PIN == HALF_UART_PIN)
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#error pin 15 collision
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#endif
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#if defined(GPS_TX_PIN) && (GPS_RX_PIN == HALF_UART_PIN)
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#error pin 15 collision
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#endif
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#endif
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#define PIN_ETHERNET_RESET 21
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#define PIN_ETHERNET_SS PIN_EINK_CS
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#define ETH_SPI_PORT SPI1
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