57 lines
1.2 KiB
C
57 lines
1.2 KiB
C
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/*
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* Channel_Control.h
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*
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* Created on: 24. April, 2024
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* Author: nived
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*/
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#ifndef INC_CHANNEL_CONTROL_H_
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#define INC_CHANNEL_CONTROL_H_
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#include "stm32f3xx_hal.h"
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typedef union {
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struct {
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uint8_t NC : 1;
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uint8_t en13 : 1; // name it according to power stage
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uint8_t en2 : 1;
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uint8_t en1 : 1;
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uint8_t en4 : 1;
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uint8_t en11 : 1;
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uint8_t en8 : 1;
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uint8_t alwayson : 1; // en7 ist always on
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};
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uint8_t porta;
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} gpio_port_a;
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typedef union {
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struct {
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uint8_t en15: 1;
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uint8_t en12 : 1;
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uint8_t NC : 1;
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uint8_t en3 : 1;
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uint8_t en6 : 1;
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uint8_t en5 : 1;
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uint8_t en14 : 1;
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uint8_t en16 : 1;
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};
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uint8_t portb;
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} gpio_port_b;
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typedef union {
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struct {
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gpio_port_a porta;
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gpio_port_b portb;
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};
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uint16_t gpios_bitmask;
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} PortExtenderGPIO;
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void ChannelControl_init(I2C_HandleTypeDef* hi2c, TIM_HandleTypeDef* timer3,
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TIM_HandleTypeDef* timer2);
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void ChannelControl_UpdateGPIOs(PortExtenderGPIO);
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void ChannelControl_UpdatePWMs(uint8_t radiatorfans,uint8_t tsacfans , uint8_t pwmaggregat,
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uint8_t pwmpumps);
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#endif /* INC_CHANNEL_CONTROL_H_ */
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