#include "main.h"

#include "os-app.h"

#include <stdio.h>
#include <rtthread.h>
#include <string.h>
#include "usart-board.h"
#include <MQTTPacket.h>
#include "transport.h"
#include "netdrv.h"





#if !defined(LOG_TAG)
#define LOG_TAG          "dtu"
#endif
#include <elog.h>

ALIGN (RT_ALIGN_SIZE)
static char thread_stack[2048];
static struct rt_thread dtu_thread;

static char tx_buffer[512];
static char rx_buffer[512];



netDrv_t g_dtuDrv =
{
	0,          // 信号值
	"",         // iccid
	Init,       // 状态
	tx_buffer, // 接受缓存
	0,          // 接受数据长度
	rx_buffer, // 发送数据缓存
	0,          // 发送数据长度
};


static void net_data_rxdone (void)
{
	rt_event_send (gUartEvents, EVENT_UART_ETH1_RX);
	//rt_kprintf("net_data_rxdone\r\n");
}


static void thread_entry (void  * argument)
{
	rt_kprintf ("%s was start!\r\n", __FILE__);
	g_ETH1Drv.rxdone =  net_data_rxdone;
//	MX_UART_Init(&g_ETH1Drv);
	while (1)
	{
MODE_RST:
		g_dtuDrv.State = Init;
		MX_UART_Init (&g_ETH1Drv);
		HAL_GPIO_WritePin (ETH_RST_GPIO_Port, ETH_RST_Pin, GPIO_PIN_RESET);
		rt_thread_mdelay (1000);
		HAL_GPIO_WritePin (ETH_RST_GPIO_Port, ETH_RST_Pin, GPIO_PIN_SET);
		rt_thread_mdelay (1000);
		HAL_GPIO_WritePin (GPIOA, ETH_PW_Pin, GPIO_PIN_SET);
		rt_thread_mdelay (8000);
		g_dtuDrv.State = Conn;
		while (1) // 判断是否链接成功
		{
			// 准备要上报数据
			if (RT_EOK == rt_event_recv (gTrigEvents, EVENT_TRIG_NETMODE_TX1, RT_EVENT_FLAG_AND | RT_EVENT_FLAG_CLEAR, RT_WAITING_NO, RT_NULL)) //
			{
				//rt_kprintf("MODE_RST\r\n");
				MX_UART_PutBuffer (&g_ETH1Drv, g_dtuDrv.txbuff, g_dtuDrv.tx_size);
//				rt_kprintf("tx\r\n");
//				for(int i =0; i <g_dtuDrv.tx_size;i++ )
//				{
//					rt_kprintf("%02X ",g_dtuDrv.txbuff[i]);
//				}
//				rt_kprintf("\r\n");
			}
			// 接受到数据
			if (RT_EOK == rt_event_recv (gUartEvents, EVENT_UART_ETH1_RX, RT_EVENT_FLAG_AND | RT_EVENT_FLAG_CLEAR, 0, RT_NULL))
			{
//				rt_kprintf ("ETH1Rx:%d\r\n", g_ETH1Drv.rx_size);
//				for (int i = 0; i < g_ETH1Drv.rx_size; i++)
//				{
//					rt_kprintf ("%02X ", g_ETH1Drv.rx_buffer[i]);
//				}
//				rt_kprintf ("\r\n");
				rt_memcpy (g_dtuDrv.rxbuff, g_ETH1Drv.rx_buffer, g_ETH1Drv.rx_size);
				g_dtuDrv.rx_size =   g_ETH1Drv.rx_size;
				rt_event_send (gTrigEvents, EVENT_TRIG_NETMODE_RX1) ;
				MX_UART_Clear (&g_ETH1Drv) ;
			}
			if (RT_EOK == rt_event_recv (gTrigEvents, EVENT_TRIG_NETMODE_RST, RT_EVENT_FLAG_AND | RT_EVENT_FLAG_CLEAR, RT_WAITING_NO, RT_NULL))
			{
				goto MODE_RST;
			}
			rt_thread_delay (100);
			// 读取IO 状态
		}

	}



}



void dtu_service_tx (char * buff, int size)
{
	rt_memcpy (g_dtuDrv.txbuff, buff, size);
	g_dtuDrv.tx_size = size;
	rt_event_send (gTrigEvents, EVENT_TRIG_NETMODE_TX1) ;
}

void dtu_netreset (void)
{
	rt_event_send (gTrigEvents, EVENT_TRIG_NETMODE_RST) ;
}

void DTUThreadStart (void)
{
	/* 创建线程1，名称是thread1，入口是thread1_entry*/
	rt_thread_init (&dtu_thread, "dtu_thread",
	                thread_entry, RT_NULL,
	                &thread_stack[0],
	                sizeof (thread_stack),
	                DTU_THREAD_PRIORITY,  DTU_THREAD_TIMESLICE);
	rt_thread_startup (&dtu_thread);
	return ;
}