Hi all,
In the document AN-000154 "CH-101 Example Driver Hands On" Chapter 5 USING ALTERNATE SENSOR FIRMWARE IMAGES
To use a special firmware version that uses less power when the device is idle, define USE_LOW_POWER in main.h (at or near line
107). This version has a significant disadvantage, however – the performance of the CH-101 sensor is negatively affected by sunlight.
Therefore, it is not recommended for most applications.
We already use Normal and Short Firmware provides in SmartSonic_HelloChirp_v1_0_3
Where can I get this special firmware version that uses less power?
Why is negatively affected by sunlight?
Best Regards,
Sergio