初始版本

2025-12-17 16:36:03 +08:00 · 2021-09-01 14:03:46 +08:00
parent 4e0dc1ed9d
commit 975adfb602
123 changed files with 59901 additions and 0 deletions
--- a/firmware/stm32-esp/user/com/uart2_receive.c
+++ b/firmware/stm32-esp/user/com/uart2_receive.c
@@ -0,0 +1,81 @@
+#include "uart2_receive.h"
+
+uint8_t txLen     = 0;
+uint8_t txBuf[20] = {0};
+
+static uint8_t Server_CheckSum(uint8_t * buf)
+{
+    uint8_t  len = 0,i = 0;
+    uint16_t CheckSum = 0;
+    len = buf[2] - 2;
+    
+    for( i = 0; i < len; i++)
+        CheckSum += buf[i+2];
+    
+    return (uint8_t)CheckSum;
+}
+
+void Server_Protocol(void)
+{
+    if(UART2ReadFlag&0x8000)
+	{
+        if(UART2ReadBuf[0]==0xAA && UART2ReadBuf[1]==0xBB)
+        {
+            // 校验和
+            switch(UART2ReadBuf[3])
+            {
+                case 0x90 : {  } break;  // 返回配网结果
+                case 0x91 : { DevParam.Server = UART2ReadBuf[8]; } break;  // 返回网络状态
+                
+                case 0x94 : {  } break;  // 返回上报属性结果
+                case 0x95 : {  } break;  // 返回上报事件结果
+                
+                case 0x96 : {  } break;  // 下发控制
+                case 0x97 : {  } break;  // 下发获取状态
+                default : break;                
+            }   
+        }
+		UART2ReadFlag = 0;
+		memset((void *)UART2ReadBuf,0,sizeof(UART2ReadBuf));
+	}    
+    
+    // 间隔2秒上报设备状态
+    if( (DevParam.Server==2) && (DevParam.ServerUpdateTime>=2000) )
+    {
+        txLen = 0;
+        txBuf[txLen++] = 0xAA; txBuf[txLen++] = 0xBB;
+        txBuf[txLen++] = 0x00; // 数据长度，帧头后有效数据长度
+        txBuf[txLen++] = 0x84; // 上报属性
+        txBuf[txLen++] = 0x01; txBuf[txLen++] = 0x02; txBuf[txLen++] = 0x03; txBuf[txLen++] = 0x04; // 客户端ID
+       
+        /////////参数////////
+        txBuf[txLen++] = 0x01; txBuf[txLen++] = 0x01; 
+        txBuf[txLen++] = 0x01; txBuf[txLen++] = 0x01;
+        ///////////////////////
+        
+        txBuf[txLen++] = 0x00; // 校验和
+        txBuf[txLen++] = 0x5F; // 帧尾
+        
+        txBuf[2]       = txLen-2; // 数据长度
+        txBuf[txLen-2] = Server_CheckSum(txBuf);// 校验和
+        
+        // 发送
+        ESP8266_SendData( txBuf, txLen);
+        
+        DevParam.ServerUpdateTime = 0;
+    }
+}
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