64 lines
1.8 KiB
C
64 lines
1.8 KiB
C
#include "fsl_common.h"
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#include "fsl_port.h"
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#include "peripherals/test_led.h"
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#include "peripherals/reset_button.h"
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#include "i2c.h"
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#include "i2c_watchdog.h"
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#include "peripherals/led_driver.h"
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#include "peripherals/merge_sensor.h"
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#include "led_pwm.h"
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#include "slave_scheduler.h"
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#include "peripherals/adc.h"
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#include "init_peripherals.h"
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volatile uint32_t temp, counter;
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void InitI2c() {
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port_pin_config_t pinConfig = {
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.pullSelect = kPORT_PullUp,
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.openDrainEnable = kPORT_OpenDrainEnable
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};
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i2c_master_config_t masterConfig;
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I2C_MasterGetDefaultConfig(&masterConfig);
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uint32_t sourceClock;
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// Initialize main bus
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CLOCK_EnableClock(I2C_MAIN_BUS_SDA_CLOCK);
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CLOCK_EnableClock(I2C_MAIN_BUS_SCL_CLOCK);
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pinConfig.mux = I2C_MAIN_BUS_MUX;
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PORT_SetPinConfig(I2C_MAIN_BUS_SDA_PORT, I2C_MAIN_BUS_SDA_PIN, &pinConfig);
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PORT_SetPinConfig(I2C_MAIN_BUS_SCL_PORT, I2C_MAIN_BUS_SCL_PIN, &pinConfig);
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masterConfig.baudRate_Bps = I2C_MAIN_BUS_BAUD_RATE;
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sourceClock = CLOCK_GetFreq(I2C_MASTER_BUS_CLK_SRC);
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I2C_MasterInit(I2C_MAIN_BUS_BASEADDR, &masterConfig, sourceClock);
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// Initialize EEPROM bus
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CLOCK_EnableClock(I2C_EEPROM_BUS_SDA_CLOCK);
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CLOCK_EnableClock(I2C_EEPROM_BUS_SCL_CLOCK);
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pinConfig.mux = I2C_EEPROM_BUS_MUX;
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PORT_SetPinConfig(I2C_EEPROM_BUS_SDA_PORT, I2C_EEPROM_BUS_SDA_PIN, &pinConfig);
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PORT_SetPinConfig(I2C_EEPROM_BUS_SCL_PORT, I2C_EEPROM_BUS_SCL_PIN, &pinConfig);
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masterConfig.baudRate_Bps = I2C_EEPROM_BUS_BAUD_RATE;
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sourceClock = CLOCK_GetFreq(I2C_EEPROM_BUS_CLK_SRC);
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I2C_MasterInit(I2C_EEPROM_BUS_BASEADDR, &masterConfig, sourceClock);
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}
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void InitPeripherals(void)
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{
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InitLedDriver();
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InitResetButton();
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InitMergeSensor();
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ADC_Init();
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InitI2c();
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InitTestLed();
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LedPwm_Init();
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InitI2cWatchdog();
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}
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