8 years, 8 months ago.

ADXL355 is not responding if enabled measurement mode in POWER_CNT register (0x2D)

Hi, I am interfacing ADXL355 to TI CC2640R2 controller through I2C bus, all read/write operation working fine. Issue is when we try to write into the Power control regsiter to enable only measurement mode. ADXL355 pulls the clock low and never releases the clock and the communication stops. We tried with different pull resistor like 10k, 2.2k, 4.7k , 6.8k and 1K but still the issue remains the same. Can any one please helps us resolve this issue.

Regards Mahesh Prasath J.R

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