84 lines
1.6 KiB
C
84 lines
1.6 KiB
C
#pragma once
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#include <Arduino.h>
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// =====================
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// UART DEBUG
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// =====================
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#define UART_TX 1 // TX0 (USB seriale)
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#define UART_RX 3 // RX0
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// =====================
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// SPI BUS
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// =====================
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#define SPI_A_MOSI 23
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#define SPI_A_MISO 19
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#define SPI_A_SCK 18
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// =====================
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// I2C BUS
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// =====================
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#define SDA 21
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#define SCL 22
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// =====================
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// ADC CONTROL (SPI + interrupt safe)
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// =====================
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#define ADC_A_CS 5 // chip select
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#define ADC_A_DRDY 34 // input only + interrupt perfetto
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#define ADC_A_RST 27 // output
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#define ADC_A_SYNC 26 // output
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// =====================
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// DIGITAL OUT
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// =====================
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#define POT_A_CS 25
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#define POT_B_CS 33
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// =====================
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// TRIGGER INPUT INTERRUPTS
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// =====================
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#define TRIG_PIN_A12P 35
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#define TRIG_PIN_A12N 32
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#define TRIG_PIN_A34P 39
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#define TRIG_PIN_A34N 36
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// =====================
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// SPARK DETECT INTERRUPTS
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// =====================
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#define SPARK_PIN_A12 4
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#define SPARK_PIN_A34 2
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// =====================
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// PCA9555 (I2C EXPANDER)
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// =====================
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// --- RESET LINES ---
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#define RST_EXT_A12P 0
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#define RST_EXT_A12N 1
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#define RST_EXT_A34P 2
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#define RST_EXT_A34N 3
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// --- RELAY ---
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#define A_EXT_RELAY 8
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// Init Pin Functions
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inline void initTriggerPinsInputs()
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{
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pinMode(TRIG_PIN_A12P, INPUT_PULLDOWN);
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pinMode(TRIG_PIN_A12N, INPUT_PULLDOWN);
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pinMode(TRIG_PIN_A34P, INPUT_PULLDOWN);
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pinMode(TRIG_PIN_A34N, INPUT_PULLDOWN);
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}
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inline void initSparkPinInputs()
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{
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pinMode(SPARK_PIN_A12, INPUT_PULLDOWN);
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pinMode(SPARK_PIN_A34, INPUT_PULLDOWN);
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} |