#include "display_task.h"

#include "common.h"

Parser_t parser;
Packer_t packer;


void dispaly_encode_thread(void);


void display_parse_thread(void);



void StartDisplayTask(void const * argument)
{
	
	Parser_init(&parser);
	Packer_init(&packer);
	
	
	for(;;)
	{
		osDelay(10);
		
		dispaly_encode_thread();
		display_parse_thread();
		
	}
  
}


//接收，发送，解析，都在这里进行






//100Hz运行
void dispaly_encode_thread(void)
{	
	static uint8_t tick_count = 0;
	
	//50Hz
	if(!(tick_count % 2))//tick 被2整除的时候
	{
		//发送各种控制状态信息
		uint8_t buff2send[50];
		uint16_t len = 0;
		
		
		buff2send[len++] = charger.working;
		buff2send[len++] = charger.mode;
		buff2send[len++] = charger.step;
		
		
		
		size_t size = Packer_pack(&packer,0x0F, buff2send, len);
		
		//uart send
		UART_TX_FIFO_write(&ui_tx, packer.buff, size);
	}
	
	//20Hz
	if(!(tick_count % 5))
	{
		//HUB状态
		
		uint8_t buff2send[50];
		uint16_t len = 0;
		
		for(int i = 0;i<BAT_MAX_CHANNEL;i++)
		{
			int16_t temp = charger.battery[i].cur_voltage * 100;
		
			buff2send[len++] = temp >> 8;
			buff2send[len++] = temp;
		}
		
		//size_t size = Packer_pack(&packer,0x50 + charger.hub.number, buff2send, len);
		
		//uart send
		//UART_TX_FIFO_write(&ui_tx, packer.buff, size);
		
		
		
	}
	
	//10Hz
	if(!(tick_count % 10))
	{
		//发送单节电池电压,
		
		uint8_t buff2send[50];
		uint16_t len = 0;
		
		for(int i = 0;i<BAT_MAX_CHANNEL;i++)
		{
			int16_t temp = charger.battery[i].cur_voltage * 100;
		
			buff2send[len++] = temp >> 8;
			buff2send[len++] = temp;
		}
		
		size_t size = Packer_pack(&packer,0x10, buff2send, len);
		
		//uart send
		UART_TX_FIFO_write(&ui_tx, packer.buff, size);
		
	}
	
	//5Hz
	if(!(tick_count % 20))
	{
		//发送总电压，总电流，电池电压，继电器状态，电流控制的PWM
		uint8_t buff2send[50];
		uint16_t len = 0;
		
		
		int16_t temp = charger.power.pwr_voltage * 100;
	
		buff2send[len++] = temp >> 8;
		buff2send[len++] = temp;
		
		temp = charger.power.bat_current * 100;
		
		buff2send[len++] = temp >> 8;
		buff2send[len++] = temp;
		
		temp = charger.power.bat_voltage * 100;
		
		buff2send[len++] = temp >> 8;
		buff2send[len++] = temp;
		
		uint16_t pwm = charger.relay.state();
		
		buff2send[len++] = pwm >> 8;
		buff2send[len++] = pwm;
		
		pwm = charger.power.state();
		
		buff2send[len++] = pwm >> 8;
		buff2send[len++] = pwm;
		
		
		size_t size = Packer_pack(&packer,0x11, buff2send, len);
		
		//uart send
		UART_TX_FIFO_write(&ui_tx, packer.buff, size);
	}
	
	//2Hz
	if(!(tick_count % 50))
	{
		
	}
	
	//1Hz
	if(!(tick_count % 100))
	{
		//发送温度
		uint8_t buff2send[50];
		uint16_t len = 0;
		
		
		int16_t temp = charger.fan.temperature * 10;
		
		buff2send[len++] = temp >> 8;
		buff2send[len++] = temp;
		
		uint16_t ctrl = charger.fan.state();
		
		buff2send[len++] = ctrl >> 8;
		buff2send[len++] = ctrl;
		
		
		size_t size = Packer_pack(&packer,0x01, buff2send, len);
		
		//uart send
		UART_TX_FIFO_write(&ui_tx, packer.buff, size);
	}
	
	
	
	tick_count++;
}



void display_parse_thread(void)
{
	//int Parser_char(Parser_t *parser, uint8_t c);
	
	uint8_t buff[256];
	size_t len = UART_RX_FIFO_read(&ui_rx, buff, sizeof(buff));
	if (len)
	{
		for(int i = 0;i < len;i++)
		{
			int rst = Parser_char(&parser, buff[i]);
			
			switch(rst)
			{
				case 0xFF://test
				{
					
					switch(parser.buff[0])
					{
						case 1:{//风扇打开/关闭
							uint16_t pwm = (uint16_t)(parser.buff[1] << 8) + parser.buff[2];
							charger.fan.set(pwm);
						}break;
						case 2:{//继电器打开/关闭
							uint16_t pwm = (uint16_t)(parser.buff[1] << 8) + parser.buff[2];
							charger.relay.set(pwm);
						}break;
						case 3:{//电流控制
							uint16_t pwm = (uint16_t)(parser.buff[1] << 8) + parser.buff[2];
							charger.power.set_current(pwm);
						}break;
					}
				}break;
				case 1://停止所有工作
				{
					
					
					
					
					
				}break;
				case 2://开始存储
				{
					
					
					BAT_TYPE_t info;
					
					info.count = 2;
					info.max_voltage = 4.2;
					info.min_voltage = 3.3;
					info.name = "lipo";
					
					info.tar_current = 10;
					info.tar_single = 4.2;
					info.tar_voltage = 7.8;
					info.type = 0;
					
					
					//硬件初始化
					
					
					
					//流程初始化
					charger.working = 1;
					charger.mode = 1;
					charger.step = 1;
					
					
					//转跳到充电工作模式
					
				}break;
				case 3://开始平衡
				{
					
					
					
					
					
				}break;
				case 4://开始自定义
				{
					
					
					
					
					
				}break;
				default:
				{
					
				}break;
			}
		}
	}
	
}