Update README.md

pull/15/head
sh123 2021-02-01 09:34:49 +02:00 zatwierdzone przez GitHub
rodzic 7daa8393ab
commit d54d4d491b
Nie znaleziono w bazie danych klucza dla tego podpisu
ID klucza GPG: 4AEE18F83AFDEB23
1 zmienionych plików z 1 dodań i 1 usunięć

Wyświetl plik

@ -81,7 +81,7 @@ Install via libraries:
# Protocol Compatibility
- Make sure LoRa sync word and other LoRa parameters match
- **Client** should be interoperable with other clients, which transmit raw text aprs messages, in this case select "TNC (plaintext TNC2)" in APRSDroid protocol options
- **Server** is using classical `AX25` frames over LoRa (as defined in http://www.aprs.org/doc/APRS101.PDF page 12) with given LoRa parameters above and `AX25` frames are encapsulated into `KISS` frames when transferred over serial Bluetooth to phone or PC. It should enable interoperability with classical Linux APRS software and `kissattach`. Some LoRa ARPS implementations transfer plain text APRS messages over LoRa, as a result **Server** interoperability with this project is not guaranteed
- **Server** supports only classical `AX25` frames over LoRa (as defined in http://www.aprs.org/doc/APRS101.PDF page 12) It should enable interoperability with classical Linux APRS software with `kissattach`. Some LoRa ARPS implementations transfer plain text APRS messages over LoRa, as a result **Server** will not be able to process these messages and gate them to APRS-IS, also clients won't be able to decode messages gated from APRS-IS to RF. Support for plaintext APRS would be added at some point.
# Alternative Linux Setup
It is possible to use modem **in client mode** with other generic Linux ax25/aprs tools, such as `xastir`, use next procedure to set it up: