143 lines
3.1 KiB
C
143 lines
3.1 KiB
C
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#include "main.h"
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#include "os-app.h"
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#include <stdio.h>
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#include <rtthread.h>
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#include <string.h>
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#include "usart-board.h"
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#include <MQTTPacket.h>
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#include "transport.h"
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#include "netdrv.h"
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#if !defined(LOG_TAG)
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#define LOG_TAG "dtu"
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#endif
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#include <elog.h>
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ALIGN (RT_ALIGN_SIZE)
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static char thread_stack[2048];
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static struct rt_thread dtu_thread;
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static char tx_buffer[512];
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static char rx_buffer[512];
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netDrv_t g_dtuDrv =
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{
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0, // 信号值
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"", // iccid
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Init, // 状态
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tx_buffer, // 接受缓存
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0, // 接受数据长度
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rx_buffer, // 发送数据缓存
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0, // 发送数据长度
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};
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static void net_data_rxdone (void)
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{
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rt_event_send (gUartEvents, EVENT_UART_ETH1_RX);
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//rt_kprintf("net_data_rxdone\r\n");
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}
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static void thread_entry (void * argument)
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{
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rt_kprintf ("%s was start!\r\n", __FILE__);
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g_ETH1Drv.rxdone = net_data_rxdone;
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// MX_UART_Init(&g_ETH1Drv);
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while (1)
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{
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MODE_RST:
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g_dtuDrv.State = Init;
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MX_UART_Init (&g_ETH1Drv);
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HAL_GPIO_WritePin (ETH_RST_GPIO_Port, ETH_RST_Pin, GPIO_PIN_RESET);
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rt_thread_mdelay (1000);
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HAL_GPIO_WritePin (ETH_RST_GPIO_Port, ETH_RST_Pin, GPIO_PIN_SET);
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rt_thread_mdelay (1000);
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HAL_GPIO_WritePin (GPIOA, ETH_PW_Pin, GPIO_PIN_SET);
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rt_thread_mdelay (8000);
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g_dtuDrv.State = Conn;
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while (1) // 判断是否链接成功
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{
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// 准备要上报数据
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if (RT_EOK == rt_event_recv (gTrigEvents, EVENT_TRIG_NETMODE_TX1, RT_EVENT_FLAG_AND | RT_EVENT_FLAG_CLEAR, RT_WAITING_NO, RT_NULL)) //
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{
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//rt_kprintf("MODE_RST\r\n");
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MX_UART_PutBuffer (&g_ETH1Drv, g_dtuDrv.txbuff, g_dtuDrv.tx_size);
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// rt_kprintf("tx\r\n");
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// for(int i =0; i <g_dtuDrv.tx_size;i++ )
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// {
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// rt_kprintf("%02X ",g_dtuDrv.txbuff[i]);
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// }
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// rt_kprintf("\r\n");
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}
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// 接受到数据
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if (RT_EOK == rt_event_recv (gUartEvents, EVENT_UART_ETH1_RX, RT_EVENT_FLAG_AND | RT_EVENT_FLAG_CLEAR, 0, RT_NULL))
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{
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// rt_kprintf ("ETH1Rx:%d\r\n", g_ETH1Drv.rx_size);
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// for (int i = 0; i < g_ETH1Drv.rx_size; i++)
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// {
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// rt_kprintf ("%02X ", g_ETH1Drv.rx_buffer[i]);
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// }
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// rt_kprintf ("\r\n");
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rt_memcpy (g_dtuDrv.rxbuff, g_ETH1Drv.rx_buffer, g_ETH1Drv.rx_size);
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g_dtuDrv.rx_size = g_ETH1Drv.rx_size;
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rt_event_send (gTrigEvents, EVENT_TRIG_NETMODE_RX1) ;
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MX_UART_Clear (&g_ETH1Drv) ;
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}
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if (RT_EOK == rt_event_recv (gTrigEvents, EVENT_TRIG_NETMODE_RST, RT_EVENT_FLAG_AND | RT_EVENT_FLAG_CLEAR, RT_WAITING_NO, RT_NULL))
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{
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goto MODE_RST;
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}
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rt_thread_delay (100);
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// 读取IO 状态
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}
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}
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}
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void dtu_service_tx (char * buff, int size)
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{
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rt_memcpy (g_dtuDrv.txbuff, buff, size);
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g_dtuDrv.tx_size = size;
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rt_event_send (gTrigEvents, EVENT_TRIG_NETMODE_TX1) ;
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}
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void dtu_netreset (void)
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{
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rt_event_send (gTrigEvents, EVENT_TRIG_NETMODE_RST) ;
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}
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void DTUThreadStart (void)
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{
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/* 创建线程1，名称是thread1，入口是thread1_entry*/
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rt_thread_init (&dtu_thread, "dtu_thread",
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thread_entry, RT_NULL,
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&thread_stack[0],
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sizeof (thread_stack),
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DTU_THREAD_PRIORITY, DTU_THREAD_TIMESLICE);
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rt_thread_startup (&dtu_thread);
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return ;
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}
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