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James edited this page Aug 9, 2021 · 4 revisions

July 29th Increased Internal Gimbal Resolution

https://github.com/ExpressLRS/Handset/pull/17 increased the resolution that the ADC data is stored at from 12 to 13 bits, which allows full resolution after scaling at up to 12 bits over the air. After picking up this change you will need to re-calibrate the sticks (recommended) or if you want a quick fix, just multiply the existing calibration values by 2.

July 16th Dynamic Power

https://github.com/ExpressLRS/Handset/pull/13 adds support for automatically adjusting the transmitter power based on the RSSI and LQ from the receiver. It needs (basic) telemetry enabled to work. The power set on the handset becomes the maximum power to use, and if the RSSI and LQ are both high/good the power will be reduced down to the minimum that the radio module can output. The feature is disabled by default, add #define USE_DYNAMIC_POWER to user_config.h to enable it.