Hello pete_waddy, BMA456 had more features than BMA250 and BMA400. More features needs more memory size, also provids flexibility to extend more features. Configuration file for BMA456 is an algorithm that supports different features, which is placed outside the sensor and requires MCU to load the profile. 0x5E was not standard register. The operation of 0x5E register should follow the operation format. ... View more

Hello GPC, There was a reference to modify step counter sensitivity. struct bma456_stepcounter_settings setting; int8_t bma456_stepcounter_get_parameter(&setting, dev); setting.param5 = 4;//Can be changed from 4~10. 10: most robust; 4: most sensitive but quite easy for fake detection setting.param13 = ;//1: less fake detection, and more robust; 0: more fake detection, and more sensitive int8_t bma456_stepcounter_set_parameter(&setting, dev);   If you have any further requests, please visit https://www.bosch-sensortec.com/about-us/contact/contact-form, and use the contact form to submit your request. Or contact with local distributor, send your request. ... View more

Hello alekya, What was your host MCU architecture and which library you used? ... View more

Hello hugehead, Except for 0x76,0x77 address, it cannot be changed to other addresses. ... View more

Hello Swingpro, There was example code in github, by calling API, the software can read sensor data quickly. https://github.com/BoschSensortec/BMI270-Sensor-API/blob/master/examples/bmi270/accel_gyro/accel_gyro.c ... View more