OpenFloat Shot Trainer

Transport

Offsets: Cant 0.0°, Pitch 0.0°

Practice Mode Blank Bale

Focuses scoring on steadiness, bow cant, and release motion.

Release Threshold - 12.0 g

On-device detection threshold, sent to the firmware over BLE. Requires a Bluetooth connection.

Wake-up Sensitivity - 2.0 g

Trigger threshold to wake the sensor from deep sleep. A lower value is more sensitive. Requires a Bluetooth connection.

Sleep Timeout - 10 s

Idle duration in seconds before entering deep sleep when disconnected. Requires a Bluetooth connection.

Sleep Sensitivity - 0.15 g

Accelerometer movement threshold to keep the device awake. A lower value is more sensitive. Requires a Bluetooth connection.

Buffer Rate - 52 Hz (6s hold)

On-device trace buffering rate. Off disables offline traces, 52 Hz buffers a 6-second hold window, 104 Hz buffers a 3-second hold window, and 208 Hz buffers a high-resolution 1.5-second hold window. Requires a Bluetooth connection.

Live Stream Rate - 1110 Hz (Max)

Averaged live telemetry update rate sent over BLE: 55 Hz, 111 Hz, 222 Hz, 555 Hz, or 1110 Hz (Max). Lower rates reduce BLE traffic. Requires a Bluetooth connection.

Persist Traces Offline (RRAM)

When checked, traces are saved to on-device non-volatile memory (RRAM) to survive deep sleep/power down, but introduces slight write overhead. When unchecked, traces stay in SRAM only.

BLE decodes the 20-byte OF live frame (proto, type, seq, dt_us, accel mg, gyro dps). Web Bluetooth needs Chrome or Edge over https or localhost. The "Run Demo Stream" button triggers synthetic sensor data.

Protocol	--
Frame Type	--
Source	--
Last Seq	--
Packet Loss	0
Last dt_us	--
Valid Frames	0

-- Form Score

Live Feedback Waiting for movement

Connect a sensor or run the demo to start reading hold stability.

Hold -- steady aim

Release -- break quality

Follow -- after-shot motion

Stream Rate 0 frames/sec

Accel Magnitude 0.00 g

Gyro Magnitude 0 deg/sec

Shots Detected 0 this session

Bow Cant 0.0 degrees

Shot Sequence Trace

Last Shot Breakdown

No shots yet

Score --

Peak Force --

Cant --

Pitch --

Accel X	0 mg
Accel Y	0 mg
Accel Z	0 mg
Sample Time	--

Gyro X	0 dps
Gyro Y	0 dps
Gyro Z	0 dps

Shot Sequence Trace

Last Shot Breakdown

Cloud Sync Settings