APRS terminal for LILYGO T-Deck Plus 433 MHz

Firmware

You can upload my firmware for a nice APRS terminal for the Lilygo T-Deck Plus 433 MHz.
Connect the USB cable.
Keep the trackball button pressed.
Turn on the module.
Release the trackball button.
The screen must remain off (upload mode).
On Linux, in a terminal, enter the command : sudo chmod 777 /dev/ttyACM0
Press this button : TDeckAprsTerm
Once the operation is complete, press the RESET button on the module.

List of commands

Command	Function	Example
reboot	Restart the module	-
cls	Clear the screen	-
ver	Displays the version number	-
send [message]	Allows you to send a raw text message	send test
callsign [text]	Allows you to set your callsign and APRS SSID	callsign F4SRC-7
callsign	Displays your callsign with your APRS SSID	-
path [text]	Allows you to define the APRS path for the beacon and messages	path APLG01,WIDE1-1,WIDE2-1
path	Displays the APRS path for the beacon and messages	-
lat [latitude]	Allows you to set the latitude of the APRS beacon	lat 3854.27N
lat	Displays the latitude of the APRS beacon	-
lng [longitude]	Allows you to set the longitude of the APRS beacon	lng 00504.13E
lng	Displays the longitude of the APRS beacon	-
comment [text]	Allows you to define the APRS beacon comment	comment test
comment	Displays the APRS beacon comment	-
to [text]	Allows you to define the recipient's APRS callsign and SSID	to F4DST-9
to	Displays the recipient's callsign and APRS SSID	-
beacon	Send an APRS beacon	-
period 0	Disable automatic beaconing	-
period X	Transmits the automatic beacon every X minutes	-
period	Displays the automatic beacon period in minutes.	-
msg [text]	Send a message in APRS format	msg test
gps on	Enable GPS	-
gps off	Disable GPS	-
gps	Updates GPS coordinates if active	-
ssid [WiFi SSID]	Allows you to specify the name of the WiFi network you wish to connect to	ssid MyWiFi-3D4A
ssid	Displays the name of the WiFi network to which you wish to connect	-
pass [WiFi password]	Allows you to enter the password for the WiFi network you wish to connect to	pass top-secret
pass	Displays the password for the WiFi network you wish to connect to	-
server [URL APRS-IS server]	Allows you to specify the Internet address of the APRS-IS server to which you wish to connect	server euro.aprs2.net
server	Displays the Internet address of the APRS-IS server to which you wish to connect	-
port [APRS-IS server TCP port]	Allows you to specify the TCP port of the APRS-IS server to which you wish to connect	port 14580
port	Displays the TCP port of the APRS-IS server to which you wish to connect	-
loggin [APRS-IS server login phrase]	Allows you to specify the login string, including the callsign and password, for the APRS-IS server to which you wish to connect	loggin user F4SRC-9 pass 12345 vers TDeckAPRSTerm 1.10 filter m/25
loggin	Displays the login string containing the callsign and password for the APRS-IS server to which you wish to connect	-
wifi on	Enable WiFi	-
wifi off	Disable WiFi	-
wifi	Displays the IP address on the WiFi network	-
is	Send a beacon to APRS-IS via the WiFi network	-

Command

Function

Example

reboot

Restart the module

cls

Clear the screen

ver

Displays the version number

send [message]

Allows you to send a raw text message

send test

callsign [text]

Allows you to set your callsign and APRS SSID

callsign F4SRC-7

callsign

Displays your callsign with your APRS SSID

path [text]

Allows you to define the APRS path for the beacon and messages

path APLG01,WIDE1-1,WIDE2-1

path

Displays the APRS path for the beacon and messages

lat [latitude]

Allows you to set the latitude of the APRS beacon

lat 3854.27N

lat

Displays the latitude of the APRS beacon

lng [longitude]

Allows you to set the longitude of the APRS beacon

lng 00504.13E

lng

Displays the longitude of the APRS beacon

comment [text]

Allows you to define the APRS beacon comment

comment test

comment

Displays the APRS beacon comment

to [text]

Allows you to define the recipient's APRS callsign and SSID

to F4DST-9

Displays the recipient's callsign and APRS SSID

beacon

Send an APRS beacon

period 0

Disable automatic beaconing

period X

Transmits the automatic beacon every X minutes

period

Displays the automatic beacon period in minutes.

msg [text]

Send a message in APRS format

msg test

gps on

Enable GPS

gps off

Disable GPS

gps

Updates GPS coordinates if active

ssid [WiFi SSID]

Allows you to specify the name of the WiFi network you wish to connect to

ssid MyWiFi-3D4A

ssid

Displays the name of the WiFi network to which you wish to connect

pass [WiFi password]

Allows you to enter the password for the WiFi network you wish to connect to

pass top-secret

pass

Displays the password for the WiFi network you wish to connect to

server [URL APRS-IS server]

Allows you to specify the Internet address of the APRS-IS server to which you wish to connect

server euro.aprs2.net

server

Displays the Internet address of the APRS-IS server to which you wish to connect

port [APRS-IS server TCP port]

Allows you to specify the TCP port of the APRS-IS server to which you wish to connect

port 14580

port

Displays the TCP port of the APRS-IS server to which you wish to connect

loggin [APRS-IS server login phrase]

Allows you to specify the login string, including the callsign and password, for the APRS-IS server to which you wish to connect

loggin user F4SRC-9 pass 12345 vers TDeckAPRSTerm 1.10 filter m/25

loggin

Displays the login string containing the callsign and password for the APRS-IS server to which you wish to connect

wifi on

Enable WiFi

wifi off

Disable WiFi

wifi

Displays the IP address on the WiFi network

Send a beacon to APRS-IS via the WiFi network