备份 ，接收有问题

Core/Src/freertos.c

@@ -183,9 +183,9 @@ void start_ch438_task(void const *argument)
   ch438_init();
   for (;;)
   {
-    uint8_t data[9] = {0xFF, 0xff, 0xff, 0xff, 0xff, 0x34, 0x56, 0x78, 0x9a};
-    ch438_send_data(CH438_UART0, data, 9);
-    osDelay(1000);
+    // uint8_t data[9] = {0xFF, 0xff, 0xff, 0xff, 0xff, 0x34, 0x56, 0x78, 0x9a};
+    // ch438_send_data(CH438_UART0, data, 9);
+    // vTaskDelay(10000);
   }
   /* USER CODE END start_ch438_task */
 }

MDK-ARM/valve_debugging.uvoptx

@@ -160,6 +160,11 @@
           <WinNumber>1</WinNumber>
           <ItemText>pSrcBuffer</ItemText>
         </Ww>
+        <Ww>
+          <count>2</count>
+          <WinNumber>1</WinNumber>
+          <ItemText>ch438_uart_data</ItemText>
+        </Ww>
       </WatchWindow1>
       <MemoryWindow1>
         <Mm>
@@ -259,7 +264,7 @@
       <GroupNumber>2</GroupNumber>
       <FileNumber>2</FileNumber>
       <FileType>1</FileType>
-      <tvExp>1</tvExp>
+      <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
       <bDave2>0</bDave2>
       <PathWithFileName>../Core/Src/main.c</PathWithFileName>