Protocol refactoring #502

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MrUnknownDE · 2026-04-05T17:53:05+02:00

MrUnknownDE commented

2026-04-05 17:53:05 +02:00

Originally created by @Eirenliel on 8/10/2021

Code and protocol refactoring

Replace doubles with floats in math: double precision is not used in sensor readings, we can save CPU cycles and memory, and able to use more things without casting
BNO now sends data to the server with new PACKET_ROTATION_DATA that supports different data types, data accuracy information, and more than 2 sensors
BNO now can use magnetometer if flag is set, or can separately send magnetometer data as DATA_CORRECTION that server can use however it wishes
BNO now sends tap data (it's not used by server and seem to be very unreliable, 95% of taps are ignored by it (need higher report rate?))
Fixed handshake

*Originally created by @Eirenliel on 8/10/2021* Code and protocol refactoring * Replace doubles with floats in math: double precision is not used in sensor readings, we can save CPU cycles and memory, and able to use more things without casting * BNO now sends data to the server with new PACKET_ROTATION_DATA that supports different data types, data accuracy information, and more than 2 sensors * BNO now can use magnetometer if flag is set, or can separately send magnetometer data as DATA_CORRECTION that server can use however it wishes * BNO now sends tap data (it's not used by server and seem to be very unreliable, 95% of taps are ignored by it (need higher report rate?)) * Fixed handshake

MrUnknownDE closed this issue

2026-04-05 17:53:05 +02:00

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Reference: github/SlimeVR-Tracker-ESP#502