////////////////////////////////////////////////////////////////////////////  
///@copyright  Copyright (c) 2018, 传控科技 All rights reserved.  
///-------------------------------------------------------------------------  
/// @file            bsp_drv.c
/// @brief           bsp @ driver config
///-------------------------------------------------------------------------  
/// @version		1.0  
/// @author			CC 
/// @date			20180331
/// @note			cc_AS_stc02
//////////////////////////////////////////////////////////////////////////////

#include "task_rs485.h"
#include "../app/app_config.h"
#include "../bsp/bsp_config.h"
#include "../msp/uart0.h"
#include "../msp/uart4.h"

S_TASK_RS485 _s_task_rs485;
TPC_RS485 tpc_rs485;
TPC_RS485_ACK tpc_rs485_ack;
static U8 acklen = 0;
static U8 i = 0;

U8 constructor_rs485_ack();

//=============================================
void L3_task_rs485_init(void)
{
	L1_task_init(&_s_task_rs485.task);
	L3_task_s_go(_s_task_rs485,D_task_init);
}

#define D_task_RS485_READ 0x50
#define D_task_RS485_PRINT 0x51
#define D_task_RS485_ACK 0x52
#define D_task_RS485_MODE 0x53

void L3_task_rs485_handler(S_TASK_RS485 *s)
{
	TTSS_Task_init()
		L2_task_go(D_task_RS485_READ);

	TTSS_Task_step(D_task_RS485_READ)
		if(ts_uart4_recv_buf.ok == 1)
		{
			ts_uart4_recv_buf.ok = 0;
			Lc_buf_copy_uc((U8*)&tpc_rs485, ts_uart4_recv_buf.buf, ts_uart4_recv_buf.num);
			tpc_rs485.ocr = tpc_rs485.buf[tpc_rs485.num[0] << 8 | tpc_rs485.num[1]];
			// L2_task_go_Tdelay(D_task_RS485_PRINT,0);
			L2_task_go_Tdelay(D_task_RS485_ACK,0);
		}

	TTSS_Task_step(D_task_RS485_ACK)
		if(tpc_rs485.slaveId == R.slave_id)
		{
			//读取
			if(tpc_rs485.cmd == 0x10)
			{
				//buf[0] 低功耗模式
				R.low_power_mode = tpc_rs485.buf[0];
				//buf[1-2], rfid映射
				//TODO


				//构造响应包，并且返回
				acklen = constructor_rs485_ack();
				//写出
				L0_uart4_sendArray((U8*)&tpc_rs485_ack, acklen);
			}
		}
		L2_task_go_Tdelay(D_task_RS485_READ,0);

	TTSS_Task_step(D_task_RS485_PRINT)
		L0_uart0_sendstr("\r\n--------- Recv RS485 --------\r\n");
		L0_uart0_sendstr("slaveId : ");
		L0_uart0_uchex(tpc_rs485.slaveId);
		L0_uart0_0d0a();
		L0_uart0_sendstr("cmd: ");
		L0_uart0_uchex(tpc_rs485.cmd);
		L0_uart0_0d0a();
		L0_uart0_sendstr("num: ");
		L0_uart0_uchex(tpc_rs485.num[0]);
		L0_uart0_uchex(tpc_rs485.num[1]);
		L0_uart0_0d0a();
		L0_uart0_sendstr("dat : ");
		L0_uart0_sendArrayHex(tpc_rs485.buf, tpc_rs485.num[0] << 8 | tpc_rs485.num[1]);
		L0_uart0_0d0a();
		L0_uart0_sendstr("ocr: ");
		L0_uart0_uchex(tpc_rs485.ocr);
		L0_uart0_0d0a();
		L2_task_go_Tdelay(D_task_RS485_READ,0);

	TTSS_Task_end();
}

U8 constructor_rs485_ack()
{
	U8 num = (1 + sizeof(R.nfc) + sizeof(R.rfids));
	tpc_rs485_ack.head[0] = 0xAA;
	tpc_rs485_ack.head[1] = 0x55;
	tpc_rs485_ack.slaveId = R.slave_id;
	tpc_rs485_ack.cmd = 0x10;
	tpc_rs485_ack.num[0] = (num >> 8) & 0xFF;
	tpc_rs485_ack.num[1] = num & 0xFF;
	tpc_rs485_ack.buf[0] = R.func_btn;
	Lc_buf_copy_uc((U8*)&tpc_rs485_ack.buf[1], (U8*)&R.nfc, sizeof(R.nfc));
	Lc_buf_copy_uc((U8*)&tpc_rs485_ack.buf[1+sizeof(R.nfc)], (U8*)R.rfids, sizeof(R.rfids));
	tpc_rs485_ack.ocr = 0;
	tpc_rs485_ack.ocr += tpc_rs485_ack.slaveId;
	tpc_rs485_ack.ocr += tpc_rs485_ack.cmd;
	tpc_rs485_ack.ocr += tpc_rs485_ack.num[0];
	tpc_rs485_ack.ocr += tpc_rs485_ack.num[1];
	for(i=0;i<num;i++)
	{
		tpc_rs485_ack.ocr += tpc_rs485_ack.buf[i];
	}
	tpc_rs485_ack.buf[num] = tpc_rs485_ack.ocr;

	//清0资源
	R.func_btn = 0;
	R.nfc.nfc_no[0] = 0x00;
	R.nfc.nfc_no[1] = 0x00;
	R.rfids[0].rfid_no[0] = 0x00;
	R.rfids[0].rfid_no[1] = 0x00;
	R.rfids[1].rfid_no[0] = 0x00;
	R.rfids[1].rfid_no[1] = 0x00;
	R.rfids[2].rfid_no[0] = 0x00;
	R.rfids[2].rfid_no[1] = 0x00;
	R.rfids[3].rfid_no[0] = 0x00;
	R.rfids[3].rfid_no[1] = 0x00;

	return 6 + num + 1;
}