https://github.com/px4/px4-flow
Firmware for PX4FLOW board
https://github.com/px4/px4-flow
Last synced: 3 months ago
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Firmware for PX4FLOW board
- Host: GitHub
- URL: https://github.com/px4/px4-flow
- Owner: PX4
- Created: 2012-08-04T21:33:57.000Z (almost 14 years ago)
- Default Branch: master
- Last Pushed: 2021-02-23T18:48:22.000Z (over 5 years ago)
- Last Synced: 2025-03-29T02:08:31.226Z (about 1 year ago)
- Language: C
- Size: 2.14 MB
- Stars: 240
- Watchers: 56
- Forks: 340
- Open Issues: 30
-
Metadata Files:
- Readme: README.md
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README
## PX4Flow Firmware
[](https://travis-ci.org/PX4/Flow)
[](https://gitter.im/PX4/Firmware?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
PX4 FLOW is a smart camera processing optical flow directly on the camera module. It is optimized for processing and outputs images only for development purposes. Its main output is a UART or I2C stream of flow measurements at ~400 Hz.
Dev guide / toolchain installation:
https://docs.px4.io/master/en/sensor/px4flow.html
For help, run:
```bash
make help
```
To build, run:
```bash
make archives # this needs to be done only once
make
```
To flash via the PX4 bootloader (first run this command, then connect the board):
```bash
make upload-usb
```
By default the px4flow-v1_default is uploaded; to upload a different version, run:
```bash
make upload-usb
```
Where `` is one of the px4flow targets listed by `make help`.