1、ADS1220采集正常,正负电压都很准(信号发生器mv); 2、ADS1220的DRDY脚不能悬空,上拉后问题解决; |
||
---|---|---|
.vscode | ||
App | ||
Core | ||
Drivers | ||
LVGL | ||
MDK-ARM | ||
Middlewares/Third_Party/FreeRTOS/Source | ||
Utils | ||
.mxproject | ||
signal_generator.ioc |
1、ADS1220采集正常,正负电压都很准(信号发生器mv); 2、ADS1220的DRDY脚不能悬空,上拉后问题解决; |
||
---|---|---|
.vscode | ||
App | ||
Core | ||
Drivers | ||
LVGL | ||
MDK-ARM | ||
Middlewares/Third_Party/FreeRTOS/Source | ||
Utils | ||
.mxproject | ||
signal_generator.ioc |