2021-10-09 12:10:08 +00:00
|
|
|
# PICO TNC
|
|
|
|
|
|
|
|
|
|
PICO TNC is the Terminal Node Controler for Amateur Packet Radio powered by Raspberry Pi Pico.
|
|
|
|
|
|
|
|
|
|
This TNC has same functionality as WB8WGA's PIC TNC.
|
|
|
|
|
|
|
|
|
|
## PIC TNC features
|
|
|
|
|
|
2021-10-19 14:55:47 +00:00
|
|
|
- Encode and decode Bell 202 AFSK signal without modem chip
|
2021-10-09 12:10:08 +00:00
|
|
|
- Digipeat UI packet up to 1024 byte length
|
|
|
|
|
- Send beacon packet
|
|
|
|
|
- Support converse mode
|
|
|
|
|
- Support GPS tracker feature
|
|
|
|
|
- Support both USB serial and UART serial interface
|
|
|
|
|
|
|
|
|
|
## Additional features
|
|
|
|
|
|
|
|
|
|
- Support KISS mode
|
|
|
|
|
- Support multi-port up to 3 ports
|
|
|
|
|
|
|
|
|
|
## How to build
|
|
|
|
|
|
2021-10-10 17:21:16 +00:00
|
|
|
```
|
2021-10-19 14:47:20 +00:00
|
|
|
git clone https://github.com/amedes/pico_tnc.git
|
2021-10-10 17:21:16 +00:00
|
|
|
cd pico_tnc
|
|
|
|
|
mkdir build
|
|
|
|
|
cd build
|
|
|
|
|
cmake ..
|
|
|
|
|
make -j4
|
2021-10-19 14:47:20 +00:00
|
|
|
(flash 'pico_tnc/pico_tnc.uf2' file to your Pico)
|
2021-10-10 17:21:16 +00:00
|
|
|
```
|
2021-12-04 12:33:57 +00:00
|
|
|
|
2021-10-09 12:10:08 +00:00
|
|
|
|
|
|
|
|
[](schematic.png)
|
