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Topic: Problem stacking ADS1292r ECG shield and Wifi shield on Arduino Uno (Read 2174 times) previous topic - next topic


I want to use ADS1292r ECG shield with Arduino Uno (Seeeduino V4.2) and store the data in an SD card through an Wifi shield. But ADS1292r shield uses Digital pin 4 for "RESET" purpose, while the same pin is the "SD card select" pin for the wifi shield. So if I stack all 3 of them, the SD card can't be initialized. Is there any way to solve this problem? TIA

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