diff --git a/App/Src/anemometer_dev.c b/App/Src/anemometer_dev.c
index 0bd7211..bd56d62 100644
--- a/App/Src/anemometer_dev.c
+++ b/App/Src/anemometer_dev.c
@@ -183,7 +183,8 @@ float32_t cal_tof(q15_t* x,uint32_t len)
//echo_dt = (x[i-1]-x[i+1])/2.0/(x[i-1]-2*x[i]+x[i+1]);
echo_dt = find_maxValPosition_by_sinInterpolation(x[i-1],x[i],x[i+1]);
echo_p = (float32_t)i+echo_dt-0*(float32_t)(ADC_SAMP_RATE_MHz/DRIVE_FREQ_MHz);
-
+
+ return echo_p;
}
// 如果15% ~45%之间的数据未找到，则找45-80%的顶点。
diff --git a/Core/Src/adc.c b/Core/Src/adc.c
index 6cabcb4..6ac61b5 100644
--- a/Core/Src/adc.c
+++ b/Core/Src/adc.c
@@ -76,7 +76,7 @@ void MX_ADC1_Init(void)
*/
sConfig.Channel = ADC_CHANNEL_1;
sConfig.Rank = ADC_REGULAR_RANK_1;
- sConfig.SamplingTime = ADC_SAMPLETIME_12CYCLES_5;
+ sConfig.SamplingTime = ADC_SAMPLETIME_6CYCLES_5;
sConfig.SingleDiff = ADC_SINGLE_ENDED;
sConfig.OffsetNumber = ADC_OFFSET_NONE;
sConfig.Offset = 0;
diff --git a/Core/Src/stm32l4xx_it.c b/Core/Src/stm32l4xx_it.c
index 94572a0..be42d77 100644
--- a/Core/Src/stm32l4xx_it.c
+++ b/Core/Src/stm32l4xx_it.c
@@ -95,7 +95,8 @@ void NMI_Handler(void)
void HardFault_Handler(void)
{
/* USER CODE BEGIN HardFault_IRQn 0 */
-
+ __iar_builtin_set_FAULTMASK(1);
+ NVIC_SystemReset();
/* USER CODE END HardFault_IRQn 0 */
while (1)
{
diff --git a/EWARM/micro_climate.ewp b/EWARM/micro_climate.ewp
index 226fbf4..5af3410 100644
--- a/EWARM/micro_climate.ewp
+++ b/EWARM/micro_climate.ewp
@@ -676,7 +676,7 @@