请问ADS1292R的VCAP1和VCAP2外接的电容应该连到模拟地还是数字地?
谢谢!
Kailyn Chen:
VCAP 引脚定义Analog bypass capacitor。需要接的是模拟地哈。
请问ADS1292R的VCAP1和VCAP2外接的电容应该连到模拟地还是数字地?
谢谢!
VCAP 引脚定义Analog bypass capacitor。需要接的是模拟地哈。
ADS1292R: After the continuous reading was stopped, the MISO signal fluctuated randomly and failed to be written to the register.
ADS1292R: 滤波问题
ADS1292R: dout引脚无法输出正常数据
ADS1292R: 使用STM32H723采集ADS1292R信号SCLK没有信号
ADS1292R: 问题:关闭呼吸波后,导联侦测失效!(continued discussion)
ADS1292R: 为什么设置ads1292采样频率为1khz,但是drdy中断信号频率只有250hz