Datasheet

Interrupt & Misc Pins

Since there's so many sensors in the LSM9DS1, there's quite a number of interrupt outputs.

DEN - this is a pin that supposedly could be used to dynamically enable/disable the Gyro. There's actually no

documentation on it but we break it out for you anyways.

INT1 & INT2 - These are interrupts from the accelerometer/gyro subchip. We don't have specific library support

for these so check the datasheet for what you can make these indicate. They are 3V-logic outputs

DRDY - this is the accelerometer/gyro subchip data ready output. We don't have specific library support for these

so check the datasheet for how you can set the registers to enable this pin. It is a 3V-logic output.

INTM - This is the interrupt from the magnetometer subchip. We don't have specific library support for it so check

the datasheet for what you can make it indicate. It is a 3V-logic output.

https://learn.adafruit.com/adafruit-lsm9ds1-accelerometer-plus-gyro-plus-

magnetometer-9-dof-breakout

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