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- #ifndef __BOARD_H
- #define __BOARD_H
- /* MACROs for SET, RESET or TOGGLE Output port */
- #define GPIO_HIGH(a,b) a->ODR |= b
- #define GPIO_LOW(a,b) a->ODR &= ~b
- #define GPIO_TOGGLE(a,b) a->ODR ^= b
- /* ADC */
- #define ADC_PORTU GPIOD
- #define ADC_PINU GPIO_PIN_3
- #define ADC_CHNLU ADC1_CHANNEL_4
- #define ADC_SCHTU ADC1_SCHMITTTRIG_CHANNEL4
- #define ADC_PORTI GPIOC
- #define ADC_PINI GPIO_PIN_4
- #define ADC_CHNLI ADC1_CHANNEL_2
- #define ADC_SCHTI ADC1_SCHMITTTRIG_CHANNEL2
- #define ADC_SMPLS 64
- // Supply voltage in mili volts
- #define ADC_VREF 3333
- // Сопротивление резисторов делителя входного напряжения
- #define VOLTAGE_MULT_TOP 39300
- #define VOLTAGE_MULT_BOT 11000
- // Сопротивление резисторов ОУ усилителя сигнала шунта
- #define CURRENT_MULT_TOP 19000
- #define CURRENT_MULT_BOT 1200
- // shunt resistance in mili Ohms
- #define ADC_SHUNT 10
- // Current commutator
- #define SWITCH_PORT GPIOD
- #define SWITCH_PIN GPIO_PIN_6
- #define SWITCH_ON SWITCH_PORT->ODR |= SWITCH_PIN
- #define SWITCH_OFF SWITCH_PORT->ODR &= ~SWITCH_PIN
- #endif /* __BOARD_H */
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