OpenwaterHealth

OpenwaterHealth/openmotion-sensor-fw

Open Motion 3.0 sensor module development repository

Stars: 2
Forks: 1
Open beginner issues: 0
Indexed issues: 11
Avg merge: 2m
Merged PRs (30d): 2

Dominant language: C
License: Apache-2.0
Last GitHub push: Aug 12, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed

Beginner friendly Everything

Open All

11 open issues indexed

deploy.py dies silently (exit 127) after flashing when stdout is piped — post-flash comeback + --power-cycle-cmd recovery never runs Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 38/100

OpenwaterHealth/openmotion-sensor-fw#121 · Opened Jul 29, 2026
Camera DMA re-arm inside send_data() makes any main-loop stall terminal Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 48/100

OpenwaterHealth/openmotion-sensor-fw#116 · 6 comments · Opened Jul 28, 2026
COMM TX busy-wait (TX_TIMEOUT 500 ms) stalls the main loop and kills a camera Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 48/100

OpenwaterHealth/openmotion-sensor-fw#115 · 2 comments · Opened Jul 28, 2026
In-app path to write the camera FPGA bitstream to flash at 0x081A0000 (bitstream updates on bootloader units) Open

feature

Difficulty 5/5 Over a week Newbie friendliness 35/100

OpenwaterHealth/openmotion-sensor-fw#112 · Opened Jul 21, 2026
Host USB read stall ends the scan early and triggers ~88 spurious scan start/stop cycles Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 48/100

OpenwaterHealth/openmotion-sensor-fw#101 · Opened Jul 20, 2026
Drip-scan image receive mode: OW_CAMERA_IMAGE_MODE (0x30) + data-paced 2408 B line forwarding Open

feature

Difficulty 4/5 3-5 days Newbie friendliness 48/100

OpenwaterHealth/openmotion-sensor-fw#99 · 4 comments · Opened Jul 20, 2026
1 Hz OW_CAMERA_GET_TELEMETRY polling during HISTO streaming wedges the histogram stream (4-cam, fw 1.8.2-dev.1-3-g7f8fe08) Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 48/100

OpenwaterHealth/openmotion-sensor-fw#96 · 4 comments · Opened Jul 18, 2026
DFU boot magic at 0x38000000 collides with HISTO SOF marker — streamed data can spoof a bootloader request across warm reset Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

OpenwaterHealth/openmotion-sensor-fw#93 · 1 comment · Opened Jul 18, 2026
Host-upload FPGA SRAM path programs zeros: xi2c_write_long clobbers its own source buffer Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 72/100

OpenwaterHealth/openmotion-sensor-fw#82 · 4 comments · Opened Jul 6, 2026
feat: OV2312 timing mode for >40 fps capture (60 Hz mode blocker) Open

60hz Sampling Mode feature

Difficulty 5/5 Over a week Newbie friendliness 35/100

OpenwaterHealth/openmotion-sensor-fw#80 · 1 comment · Opened Jul 5, 2026
feat: 60 Hz frame-rate support — internal FSIN rate select + frame-budget scaling Open

60hz Sampling Mode feature

Difficulty 4/5 3-5 days Newbie friendliness 65/100

OpenwaterHealth/openmotion-sensor-fw#78 · 2 comments · Opened Jul 5, 2026

A short digest of beginner-friendly GitHub issues.