sense_board_pins.h

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#pragma once
 
namespace sense_board_pins {
 
// For any pins that are not present on a board, set them to -1
struct Layout {
    // Ethernet pins (same for all DAQv2 boards)
    int ETH_MOSI;
    int ETH_MISO;
    int ETH_SCLK;
    int ETH_CS;
    int ETH_INT;
    int ETH_RST;
 
    // ADC SPI bus
    int ADC_MOSI;
    int ADC_MISO;
    int ADC_SCLK;
 
    // ADC 1 GPIO pins
    int ADC_CS_1;
    int ADC_RESET_1;
    int ADC_START_1;
    int ADC_DRDY_1;
 
    // ADC 2 GPIO pins (only defined for LC / RTD boards)
    int ADC_CS_2;
    int ADC_RESET_2;
    int ADC_START_2;
    int ADC_DRDY_2;
 
    int LED;
};
 
// Order here MUST match the struct above.
 
constexpr Layout PT_Board{
    // ETH_MOSI, ETH_MISO, ETH_SCLK, ETH_CS, ETH_INT, ETH_RST
    40,
    41,
    39,
    38,
    37,
    21,
 
    // ADC_MOSI, ADC_MISO, ADC_SCLK
    13,
    21,
    12,
 
    // ADC_CS_1, ADC_RESET_1, ADC_START_1, ADC_DRDY_1
    11,
    9,
    10,
    14,
 
    // ADC_CS_2, ADC_RESET_2, ADC_START_2, ADC_DRDY_2
    -1,
    -1,
    -1,
    -1,
 
    // LED
    16,
};
 
constexpr Layout LC_Board{
    // ETH_MOSI, ETH_MISO, ETH_SCLK, ETH_CS, ETH_INT, ETH_RST
    40,
    41,
    39,
    38,
    37,
    21,
 
    // ADC_MOSI, ADC_MISO, ADC_SCLK
    11,
    10,
    12,
 
    // ADC_CS_1, ADC_RESET_1, ADC_START_1, ADC_DRDY_1
    13,
    8,
    14,
    9,
 
    // ADC_CS_2, ADC_RESET_2, ADC_START_2, ADC_DRDY_2
    47,
    18,
    48,
    21,
 
    // LED
    16,
};
 
constexpr Layout RTD_Board{
    // ETH_MOSI, ETH_MISO, ETH_SCLK, ETH_CS, ETH_INT, ETH_RST
    40,
    41,
    39,
    38,
    37,
    21,
 
    // ADC_MOSI, ADC_MISO, ADC_SCLK
    11,
    10,
    12,
 
    // ADC_CS_1, ADC_RESET_1, ADC_START_1, ADC_DRDY_1
    13,
    8,
    14,
    9,
 
    // ADC_CS_2, ADC_RESET_2, ADC_START_2, ADC_DRDY_2
    47,
    18,
    48,
    21,
 
    // LED
    15,
};
 
constexpr Layout TC_Board{
    // ETH_MOSI, ETH_MISO, ETH_SCLK, ETH_CS, ETH_INT, ETH_RST
    40,
    41,
    39,
    38,
    37,
    21,
 
    // ADC_MOSI, ADC_MISO, ADC_SCLK
    11,
    10,
    12,
 
    // ADC_CS_1, ADC_RESET_1, ADC_START_1, ADC_DRDY_1
    13,
    -1,
    14,
    9,
 
    // ADC_CS_2, ADC_RESET_2, ADC_START_2, ADC_DRDY_2
    -1,
    -1,
    -1,
    -1,
 
    // LED
    16,
};
 
#ifndef PINS_ACTIVE_LAYOUT
#define PINS_ACTIVE_LAYOUT PT_Board
#endif
 
constexpr const Layout& Pins = PINS_ACTIVE_LAYOUT;
 
}  // namespace sense_board_pins