ttss_weight/source/app/task_screen.c

#include "../app/task_screen.h"
#include "../app/app_config.h"
// #include "../bsp/bsp_config.h"
// #include "../bsp/bsp_ds1302.h"
#include "../msp/uart/msp_uart1.h"
#include "msp_uart1.h"
#include "debug_drv.h"


S_TASK_SCREEN _s_task_screen;

SCRSetValPkg scrSetValPkg = {
	0xA5, 0x5A,
	0x1C,		//长度
	0x82,		//指令
	0x01, 0x1E, //起始地址
	0x00, 0x00, //体重
	0x00, 0x00, //电量
	0x00, 0x00, //网络状态
	0x00, 0x00, //单位
	0x00, 0x00, //语言
	// 0x00, 0x00, //充电状态
	0x00, 0x00, //蜂鸣器状态
	0x00, 0x00, //界面
	0x1C, 0x78, // CRC
};

//息屏指令
SCRControlPkg scrPingOffPkg = {
	0xA5, 0x5A,
	0x05,		//长度
	0x80,		//指令
	0x01, 0x00, //数据
	0x71, 0xB8, // CRC
};

//亮屏指令
SCRControlPkg scrPingOnPkg = {
	0xA5, 0x5A,
	0x05,		//长度
	0x80,		//指令
	0x01, 0x30, //数据
	0x71, 0xAC, // CRC
};

//=============================================
void L3_task_screen_init(void)
{
	L1_task_init(&_s_task_screen.task);
	_s_task_screen.power_mode = R.power_mode;
	L3_task_s_go(_s_task_screen, D_task_init);


}

// #define D_TASK_SCREEN_SEND_CONTROL 0x50
// #define D_TASK_SCREEN_SEND_VAL 0x51
//#define D_task_RFID_SET 0x52

#define D_task_RS485_SEND_BEFORE 0x50
#define D_task_RS485_SEND 0x51
#define D_task_RS485_SEND_AFTER 0x52
#define D_task_RS485_RECV 0x53

void L3_task_screen_handler(S_TASK_SCREEN *s)
{
	// L0_uart1_str("_s_task_screen.task.sh: ");
	// L0_uart1_uchex(_s_task_screen.task.sh);
	// L0_uart1_0d0a(); 
	 TTSS_Task_init():
		L2_task_go(D_task_RS485_SEND);
	//发送前
	TTSS_Task_step(D_task_RS485_SEND_BEFORE):
		// L1_uartD_uc('A');
		// L1_uartD_0d0a();	
		// L1_uartD_uc('A');
		// L1_uartD_0d0a();

		// 检测功耗模式是否转变
		if(s->power_mode != R.power_mode)
		{
			s->power_mode = R.power_mode;
			if (s->power_mode == POWER_LOW)
			{
				//发送息屏指令
				L1_uart1_Array((U8 *)&scrPingOffPkg, sizeof(scrPingOffPkg));
			}
			else
			{
				//发送亮屏指令
				L1_uart1_Array((U8 *)&scrPingOnPkg, sizeof(scrPingOnPkg));
			}
			L2_task_go_Tdelay(D_task_RS485_SEND, D_Tdelay_400ms);
		}
		else
		{
			L2_task_go_Tdelay(D_task_RS485_SEND, 0);
		}
	//发送
	TTSS_Task_step(D_task_RS485_SEND):
	if (1)//if (R.power_mode == POWER_NORMAL)
	{
		// L1_uartD_uc('P');
		// L1_uartD_0d0a();		
		// L1_uartD_uc('P');
		// L1_uartD_0d0a();
		//构造pkg
		constructor_scr_pkg();
		//发送pkg
		L1_uart1_Array((U8 *)&scrSetValPkg, sizeof(SCRSetValPkg));
		// L0_uart0_sendArray((U8 *)&scrSetValPkg, sizeof(SCRSetValPkg));
		//延时send next
	}
	L2_task_go_Tdelay(D_task_RS485_SEND_AFTER, D_Tdelay_400ms);
	//发送后
	TTSS_Task_step(D_task_RS485_SEND_AFTER):
		// rs485_pkg_send_after(index);
		L2_task_go_Tdelay(D_task_RS485_RECV, 0);
	//接收
	TTSS_Task_step(D_task_RS485_RECV):
		// if(ts_uart[0].r.ok == 1)
		// {
		// 	ts_uart[0].r.ok = 0;
		// 	parse_screen_pkg();
		// }
		L2_task_go_Tdelay(D_task_RS485_SEND, D_Tdelay_100ms);

	TTSS_Task_end();
}

void constructor_scr_pkg()
{
	U16 CRC = 0;

	scrSetValPkg.buf.weight_kgx100[0] = (R.weight.kgx10_out * 10) >> 8 & 0xFF;
	scrSetValPkg.buf.weight_kgx100[1] = (R.weight.kgx10_out * 10) >> 0 & 0xFF;

	scrSetValPkg.buf.dl[0] = R.dl >> 8 & 0xFF;
	scrSetValPkg.buf.dl[1] = R.dl >> 0 & 0xFF;
	scrSetValPkg.buf.net_status[0] = R.net_status >> 8 & 0xFF;
	scrSetValPkg.buf.net_status[1] = R.net_status >> 0 & 0xFF;
	

	scrSetValPkg.buf.danwei[0] = R.danwei >> 8 & 0xFF;
	scrSetValPkg.buf.danwei[1] = R.danwei >> 0 & 0xFF;
	scrSetValPkg.buf.beep[0] = R.beep >> 8 & 0xFF;
	scrSetValPkg.buf.beep[1] = R.beep >> 0 & 0xFF;

	// L0_uart0_sendstr("scrSetValPkg.buf.medicine[0]: ");
	// L0_uart0_uchex(scrSetValPkg.buf.medicine[0]);
	// L0_uart0_0d0a();
	// L0_uart0_sendstr("scrSetValPkg.buf.medicine[1]: ");
	// L0_uart0_uchex(scrSetValPkg.buf.medicine[1]);
	// L0_uart0_0d0a();

	scrSetValPkg.buf.LeaveForbid_flag[0] = R.LeaveForbid_flag >> 8 & 0xFF;
	scrSetValPkg.buf.LeaveForbid_flag[1] = R.LeaveForbid_flag >> 0 & 0xFF;

	scrSetValPkg.buf.WeightKeep_flag[0] = R.WeightKeep_flag >> 8 & 0xFF;
	scrSetValPkg.buf.WeightKeep_flag[1] = R.WeightKeep_flag >> 0 & 0xFF;

	CRC = CRC_16(((U8 *)&scrSetValPkg) + 3, 26);
	scrSetValPkg.crc[1] = CRC;
	scrSetValPkg.crc[0] = CRC >> 8;
}

//void parse_screen_pkg()
//{
//	TPC_SCREEN *p = (TPC_SCREEN *) ts_uart[0].r.buf;
//	p->ocr =  p->buf[p->num[0] << 8 | p->num[1]];
//	if(p->head[0] == 0xAA && 1 /*count_ocr() */)
//	{
//		if(p->slaveId == R.slave_id && p->cmd == 0x10)
//		{
//			//1.buf[0]高4位是否需要授权标志
//			R.auth_flag &= 0x0F;
//			R.auth_flag |= p->buf[0] & 0xF0;

//			//2.buf[0]低四位是否进入低功耗模式
//			// R.low_power_mode = p->buf[0] & 0x0F;
//			L3_set_power_mode(p->buf[0] & 0x0F);
//			
//			//3.buf[1-2], rfid映射
//			//TODO 上位机发过来的rfid编号如何处理
//			setLedStatus = (U16)p->buf[1] << 8 | p->buf[2];
//			if(setLedStatus != 0x00)
//			{
//				//0位是功能按键，常亮，不提供设置功能
//				for(i=1;i<LED_BTN_NUM;i++)
//				{
//					//不处理0，只处理1的情况（代表其他端产生了sop中的节点，比如平板上触发谈话等）
//					if((setLedStatus >> i) & 0x0001)
//					{
//						R.led_status[i] = 1;
//					}
//				}
//			}
//			//构造响应包，并且返回
//			acklen = constructor_rs485_ack();
//			//写出
//			L0_uart2_sendArray((U8*)&tpc_rs485_ack, acklen);
//			//日志
//			print_rs485_pkg(p);
//		}
//	}
//}

//void print_rs485_pkg(TPC_RS485 *p)
//{
//	L0_uart0_sendstr("\r\n--------- Recv RS485 --------\r\n");
//	L0_uart0_sendstr("slaveId : ");
//	L0_uart0_uchex(p->slaveId);
//	L0_uart0_0d0a();
//	L0_uart0_sendstr("cmd: ");
//	L0_uart0_uchex(p->cmd);
//	L0_uart0_0d0a();
//	L0_uart0_sendstr("num: ");
//	L0_uart0_uchex(p->num[0]);
//	L0_uart0_uchex(p->num[1]);
//	L0_uart0_0d0a();
//	L0_uart0_sendstr("dat : ");
//	L0_uart0_sendArrayHex(p->buf, p->num[0] << 8 | p->num[1]);
//	L0_uart0_0d0a();
//	L0_uart0_sendstr("ocr: ");
//	L0_uart0_uchex(p->ocr);
//	L0_uart0_0d0a();
//}

//查表法
U16 CRC_16(U8 *pMsg, U16 Len)
{
	U8 i;
	U16 j;
	U8 uchCRCHi = 0xFF;
	U8 uchCRCLo = 0xFF;
	while (Len--)
	{
		i = uchCRCHi ^ (*pMsg++);
		uchCRCHi = uchCRCLo ^ auchCRCHi[i];
		uchCRCLo = auchCRCLo[i];
	}
	j = (U16)uchCRCHi << 8 | uchCRCLo;
	return j;
}