c8488
| Crates.io | c8488 |
| lib.rs | c8488 |
| version | 0.1.1 |
| source | src |
| created_at | 2022-10-19 12:18:22.259945 |
| updated_at | 2023-04-15 12:23:50.070089 |
| description | PC weather station (Bresser 5-in-1, 6-in-1 PC and other CCLEL C8488 clones) to Influxdb logger |
| homepage | https://github.com/jordens/c8488 |
| repository | https://github.com/jordens/c8488.git |
| max_upload_size | |
| id | 691659 |
| size | 23,723 |
Robert Jördens (jordens)
documentation
https://docs.rs/c8488
README
Minimal PC weather station to influxdb bridge
Hardware
- Bresser 5-in-1 PC (7002571)
- CCLEL C8488 clones
- VID=1941 PID=8021
Very likely also:
- Youshiko YC9388
- Bresser PC 6 in 1
- Garni 935PC
- Ventus W835
Original protocol deciphering work from weewx-ws6in1 with additions and simplifications.
Mechanism
- Uses
hidrawkernel driver to access the weather station (load that module and ensure it binds the device, also ensure RW access to the respectivehidrawcharacter device node) - Does not need libusb or hidapi
- Configures time and date so that rain quantity reset time is correct
- Optionally exports reports receveived to influxdb line protocol and sends via UDP
Compile
E.g. for openwrt on mips architectures:
- Install
cross - Run
cross +nightly build --release --target mips-unknown-linux-musl -Z build-std=std,panic_abort -Z build-std-features=panic_immediate_abort - Get a small-ish (~ 100 kB) binary