Author Topic: Problem with i2c and ULP (low power mode)  (Read 138 times)

murrpop

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Problem with i2c and ULP (low power mode)
« on: October 19, 2017, 07:07:21 PM »
Hello all,

First post - I am communicating with an IMU via I2C, and have been newly trying to explore the ULP functionality. RFduino.ULPDelay() works great when debugging using serial, but as soon as I add Wire.begin() in the void setup(), the loop continues regardless of any ULPDelay.

Has anyone experienced this and/or would be able to help??  :D

Thanks!

RFD_Nelson

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Re: Problem with i2c and ULP (low power mode)
« Reply #1 on: October 20, 2017, 04:23:57 AM »
Hi murrpop,

Can you please post a copy of your sketch for us to take a look at?

Thanks,

Nelson