cm/han-mqtt-adapter
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Update README.md

Browse Source
This commit is contained in:
Christoffer Martinsson 2023-08-30 21:30:38 +00:00
parent 8406692caa
commit c7d954ad6c
1 changed files with 11 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
README.md
View File

@ -1,4 +1,15 @@
# Han Mqtt Adapter
Han port pinout:
1. 5V
2. Data request (connect to 5V to enable)
3. GND
4. NC
5. DATA (TX 115200 inverted)
6. GND
Add voltage divider to Pico RX pin:
- 10k between pico RX pin and GND
- 10k between HAN pin 5 and pico RX pin
![front](20220814_231222.MEDIUM.jpeg)
![back](20220814_231229.MEDIUM.jpeg)