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Grove IMU 10DOF interrupt mode

Posted: Sat Feb 09, 2019 11:03 pm
by hmarois21
Hello
In order to use the mpu9250 in fifo mode, (for dmp usage)
I need to have an interrrupt
I've used the #define INTERRUPT_PIN 2 // use pin 2 on Arduino Uno & most boards

But it doesnt work

Re: Grove IMU 10DOF interrupt mode

Posted: Mon Feb 18, 2019 2:40 pm
by bestlux
Hello,
please look at Pad2 that marked on the graph, it does not connect to any pin. And you need to solder a pin or line on it and connect it to the pin you select in your code.
Image