M5Stack Gray Development Kit: IMU - SD Karte
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Hallo!
Hat jemand bereits Erfahrung im Umgang mit dem verbauten IMU des M5Stacks? Ich würde gerne die Daten des IMU aufnehmen und dann auf einer SD-Karte abspeichern, um später erneut diese aufzurufen zu können, um sie weiter zu bearbeiten.Über eine Antwort würde ich mich freuen!
Gruß Jan
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@jsh after install ESP32 board and M5Stack lib in Arduino IDE. you could find the ESP32 SD example and IMU example. in the example list.
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@m5stack
Thank you for the answer!
The example for the IMU works.
The SD(esp32) example does not work on my M5Stack. So far I haven't found a way to save the data (using the command M5.IMU.getAccelData(&accX,&accY,&accZ);) to an SD card. Do I have to convert my data into a string to save it in a txt file or can I save the data directly as float variables?
I also wanted to know if there is a command to display the acceleration data directly as a graph on the M5Stack display (and not just the value)?
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