V1.9

EVT/EXAM/ADC/Internal_Temperature/User/main.c

@@ -161,9 +161,9 @@ u16 Get_ADC_Average(u8 ch, u8 times)
  */
 u16 Get_ConversionVal(s16 val)
 {
-    if((val + Calibrattion_Val) < 0)
+    if((val + Calibrattion_Val) < 0|| val==0)
         return 0;
-    if((Calibrattion_Val + val) > 4095)
+    if((Calibrattion_Val + val) > 4095|| val==4095)
         return 4095;
     return (val + Calibrattion_Val);
 }

EVT/EXAM/ADC/Internal_Temperature/User/system_ch32v20x.c

@@ -205,6 +205,7 @@ void SystemCoreClockUpdate (void)
  */
 static void SetSysClock(void)
 {
+  //GPIO_IPD_Unused();
 #ifdef SYSCLK_FREQ_HSE
     SetSysClockToHSE();
 #elif defined SYSCLK_FREQ_48MHz_HSE