ChinaUWBProject.git

			@@ -521,159 +521,161 @@
			memcpy(&send_frame[8],&set_mk_time,2);
			checksum=Checksum_u16(&send_frame[2],8);
			memcpy(&send_frame[10],&checksum,2);
			//LOG_INFO(TRACE_MODULE_APP,"发给ble的checksum %#x\r\n",checksum);
			uart_send(UART_ID0, send_frame,12, NULL);
			uart_send(UART_ID1, send_frame,12, NULL);
			}
			extern uint8_t bat_percent;
			extern uint32_t dev_id;

			void Usart0ParseDataHandler(uint8_t data)//UART蓝牙数据分析处理
			{
			// // 全局变量
			//static Usart0ReceiveState usart0_receive_state = Usart0ReceiveWaitHead0;
			// 全局变量
			static Usart0ReceiveState usart0_receive_state = Usart0ReceiveWaitHead0;

			//static uint8_t index = 0; // 缓冲区索引
			//static uint8_t pack_cmd_type = 0; // 指令类型
			//static uint8_t pack_msg_type = 0; // 消息类型
			//static uint8_t pack_data_len = 0; // 数据长度
			//static uint8_t pack_param_addr = 0; // 参数地址
			//static uint16_t pack_checksum = 0; // 接收到的校验和
			//static uint16_t calculated_checksum = 0; // 计算得到的校验和
			//static uint8_t send_frame[256]; // 用于计算校验和的帧
			//static uint8_t frame_index = 0; // 帧缓冲区索引
			//static uint8_t pack_datalen = 0;
			//
			// LOG_INFO(TRACE_MODULE_APP,"收到 %#x\r\n",data);
			// switch(usart0_receive_state) {
			// case Usart0ReceiveWaitHead0:
			// if(data == 0x55) {
			// usart0_receive_state = Usart0ReceiveWaitHead1;
			// // 初始化帧缓冲区
			// frame_index = 0;
			// send_frame[frame_index++] = data;
			// }
			// break;
			//
			// case Usart0ReceiveWaitHead1:
			// if(data == 0xAA) {
			// usart0_receive_state = Usart0ReceiveWaitCmdType;
			// send_frame[frame_index++] = data;
			// } else {
			// usart0_receive_state = Usart0ReceiveWaitHead0;
			// }
			// break;
			//
			// case Usart0ReceiveWaitCmdType:
			// if(data == 64) {
			// pack_cmd_type = data;
			// usart0_receive_state = Usart0ReceiveWaitMsgType;
			// send_frame[frame_index++] = data;
			// } else {
			// usart0_receive_state = Usart0ReceiveWaitHead0;
			// }
			// break;
			//
			// case Usart0ReceiveWaitMsgType:
			// if(data == 0x2\|\|data==0x1) { // 读写回复消息类型
			// pack_msg_type = data;
			// usart0_receive_state = Usart0ReceiveWaitDataLen;
			// send_frame[frame_index++] = data;
			// } else {
			// usart0_receive_state = Usart0ReceiveWaitHead0;
			// }
			// break;
			//
			// case Usart0ReceiveWaitDataLen:
			// pack_data_len = data;
			// index = 0;
			// usart0_receive_state = Usart0ReceiveWaitData;
			static uint8_t index = 0; // 缓冲区索引
			static uint8_t pack_cmd_type = 0; // 指令类型
			static uint8_t pack_msg_type = 0; // 消息类型
			static uint8_t pack_data_len = 0; // 数据长度
			static uint8_t pack_param_addr = 0; // 参数地址
			static uint16_t pack_checksum = 0; // 接收到的校验和
			static uint16_t calculated_checksum = 0; // 计算得到的校验和
			static uint8_t send_frame[256]; // 用于计算校验和的帧
			static uint8_t frame_index = 0; // 帧缓冲区索引
			static uint8_t pack_datalen = 0;

			LOG_INFO(TRACE_MODULE_APP,"收到 %#x\r\n",data);
			switch(usart0_receive_state) {
			case Usart0ReceiveWaitHead0:
			if(data == 0x55) {
			usart0_receive_state = Usart0ReceiveWaitHead1;
			// 初始化帧缓冲区
			frame_index = 0;
			send_frame[frame_index++] = data;
			}
			break;

			case Usart0ReceiveWaitHead1:
			if(data == 0xAA) {
			usart0_receive_state = Usart0ReceiveWaitCmdType;
			send_frame[frame_index++] = data;
			} else {
			usart0_receive_state = Usart0ReceiveWaitHead0;
			}
			break;

			case Usart0ReceiveWaitCmdType:
			if(data == 64) {
			pack_cmd_type = data;
			usart0_receive_state = Usart0ReceiveWaitMsgType;
			send_frame[frame_index++] = data;
			} else {
			usart0_receive_state = Usart0ReceiveWaitHead0;
			}
			break;

			case Usart0ReceiveWaitMsgType:
			if(data == 0x2\|\|data==0x1) { // 读写回复消息类型
			pack_msg_type = data;
			usart0_receive_state = Usart0ReceiveWaitDataLen;
			send_frame[frame_index++] = data;
			} else {
			usart0_receive_state = Usart0ReceiveWaitHead0;
			}
			break;

			case Usart0ReceiveWaitDataLen:
			pack_data_len = data;
			index = 0;
			usart0_receive_state = Usart0ReceiveWaitData;
			send_frame[frame_index++] = data;
			break;

			// case Usart0ReceiveWaitParamAddr:
			// pack_param_addr = data;
			// if(pack_msg_type==CMD_READ)
			// {
			// usart0_receive_state = Usart0ReceiveWaitChecksum1;
			// pack_datalen=pack_data_len-6;
			// }else{
			// usart0_receive_state = Usart0ReceiveWaitData;
			// }
			// send_frame[frame_index++] = data;
			// break;
			//
			//// case Usart0ReceiveWaitParamAddr:
			//// pack_param_addr = data;
			//// if(pack_msg_type==CMD_READ)
			//// {
			//// usart0_receive_state = Usart0ReceiveWaitChecksum1;
			//// pack_datalen=pack_data_len-6;
			//// }else{
			//// usart0_receive_state = Usart0ReceiveWaitData;
			//// }
			//// send_frame[frame_index++] = data;
			//// break;
			//
			// case Usart0ReceiveWaitData:
			// send_frame[frame_index++] = data;
			// mUsart2ReceivePack[index++] = data;
			//
			// if(index == pack_data_len-3) {
			// usart0_receive_state = Usart0ReceiveWaitChecksum1;
			// //pack_datalen=pack_data_len;
			// }
			// break;
			//
			// case Usart0ReceiveWaitChecksum1:
			// pack_checksum = data; // 高字节
			// pack_checksum_test = data; // 高字节
			// send_frame[frame_index++] = data;
			// usart0_receive_state = Usart0ReceiveWaitChecksum2;
			// LOG_INFO(TRACE_MODULE_APP,"收到校验1 %#x\r\n",data);
			// break;
			// case Usart0ReceiveWaitChecksum2:
			// pack_checksum \|= data<<8; // 低字节
			// pack_checksum_test \|= data<<8; // 低字节
			// LOG_INFO(TRACE_MODULE_APP,"收到校验2 %#x\r\n",data);
			// // 计算校验和 (从第3个字节开始，长度为4+数据长度)
			//// if(pack_msg_type!=CMD_REPLY)
			//// {
			// calculated_checksum = Checksum_u16(&send_frame[2],pack_data_len);
			//// }else{
			//// //calculated_checksum = Checksum_u16(&send_frame[2],4);
			////
			//// }
			// test_calculate=calculated_checksum;
			// LOG_INFO(TRACE_MODULE_APP,"收到校验 %#x,%#x\r\n",calculated_checksum,pack_checksum);
			// // 验证校验和
			// if(pack_checksum == calculated_checksum) {
			// // 校验通过，处理数据
			// switch(pack_msg_type)
			// {
			// case CMD_BLE_TO_MK:
			// memcpy(&dev_id,&mUsart2ReceivePack[0],2);
			// bat_percent=mUsart2ReceivePack[2];
			// memcpy(&set_mk_time,&mUsart2ReceivePack[3],2);
			// memcpy(&g_com_map[DEV_ID],&dev_id,2);
			// memcpy(&g_com_map[SET_START_TIME],&set_mk_time,2);
			// Send_Reply_To_Ble();
			// LOG_INFO(TRACE_MODULE_APP,"收到蓝牙数据 set_mk_time %d,dev_id %04x,bat_percent %d\r\n",set_mk_time,dev_id,bat_percent);
			// save_com_map_to_flash();
			// //memcpy((uint8_t)&g_com_map + pack_param_addr2, mUsart2ReceivePack, pack_datalen);
			//

			case Usart0ReceiveWaitData:
			send_frame[frame_index++] = data;
			mUsart2ReceivePack[index++] = data;

			if(index == pack_data_len-3) {
			usart0_receive_state = Usart0ReceiveWaitChecksum1;
			//pack_datalen=pack_data_len;
			}
			break;

			case Usart0ReceiveWaitChecksum1:
			pack_checksum = data; // 高字节
			pack_checksum_test = data; // 高字节
			send_frame[frame_index++] = data;
			usart0_receive_state = Usart0ReceiveWaitChecksum2;
			LOG_INFO(TRACE_MODULE_APP,"收到校验1 %#x\r\n",data);
			break;
			case Usart0ReceiveWaitChecksum2:
			pack_checksum \|= data<<8; // 低字节
			pack_checksum_test \|= data<<8; // 低字节
			LOG_INFO(TRACE_MODULE_APP,"收到校验2 %#x\r\n",data);
			// 计算校验和 (从第3个字节开始，长度为4+数据长度)
			// if(pack_msg_type!=CMD_REPLY)
			// {
			calculated_checksum = Checksum_u16(&send_frame[2],pack_data_len);
			// }else{
			// //calculated_checksum = Checksum_u16(&send_frame[2],4);
			//
			// }
			test_calculate=calculated_checksum;
			LOG_INFO(TRACE_MODULE_APP,"收到校验 %#x,%#x\r\n",calculated_checksum,pack_checksum);
			// 验证校验和
			if(pack_checksum == calculated_checksum) {
			// 校验通过，处理数据
			switch(pack_msg_type)
			{
			case CMD_BLE_TO_MK:
			memcpy(&dev_id,&mUsart2ReceivePack[0],2);
			bat_percent=mUsart2ReceivePack[2];
			memcpy(&set_mk_time,&mUsart2ReceivePack[3],2);
			memcpy(&g_com_map[DEV_ID],&dev_id,2);
			memcpy(&g_com_map[SET_START_TIME],&set_mk_time,2);
			Send_Reply_To_Ble();
			LOG_INFO(TRACE_MODULE_APP,"收到蓝牙数据 set_mk_time %d,dev_id %04x,bat_percent %d\r\n",set_mk_time,dev_id,bat_percent);
			save_com_map_to_flash();
			//memcpy((uint8_t)&g_com_map + pack_param_addr2, mUsart2ReceivePack, pack_datalen);


			break;
			// case CMD_MK_TO_BLE:
			// //uart0_send_ComMap_to_BLE(pack_datalen,pack_param_addr);
			//
			// break;
			//// case CMD_MK_TO_BLE:
			//// //uart0_send_ComMap_to_BLE(pack_datalen,pack_param_addr);
			////
			//// case CMD_REPLY:
			//// memcpy((uint8_t*)&g_com_map + pack_param_addr, mUsart2ReceivePack, pack_datalen);
			//// save_com_map_to_flash();
			//// break;
			////// case CMD_REPLY:
			////// memcpy((uint8_t*)&g_com_map + pack_param_addr, mUsart2ReceivePack, pack_datalen);
			////// save_com_map_to_flash();
			////// break;
			// default:
			// break;
			// }
			// }
			//
			// // 重置状态机
			// usart0_receive_state = Usart0ReceiveWaitHead0;
			// index = 0;
			// frame_index = 0;
			// break;
			//
			// default:
			// usart0_receive_state = Usart0ReceiveWaitHead0;
			// index = 0;
			// frame_index = 0;
			// break;
			// }
			default:
			break;
			}
			}

			// 重置状态机
			usart0_receive_state = Usart0ReceiveWaitHead0;
			index = 0;
			frame_index = 0;
			break;

			default:
			usart0_receive_state = Usart0ReceiveWaitHead0;
			index = 0;
			frame_index = 0;
			break;
			}

			}