Tk102 Server
| Project Name | Stars | Downloads | Repos Using This | Packages Using This | Most Recent Commit | Total Releases | Latest Release | Open Issues | License | Language |
|---|---|---|---|---|---|---|---|---|---|---|
| Gpstracker | 635 | 5 years ago | 59 | mit | JavaScript | |||||
| Google Map Gps Cell Phone Tracker | ||||||||||
| Jt808 | 460 |  | 3 | 13 | 2 months ago | 67 | October 19, 2022 | mit | C# | |
| JT/T808 protocol,JT808 protocol, GB808 protocol (support 2011, 2013, 2019 version) JT/T808协议、JT808协议、GB808协议(支持2011、2013、2019版本) | ||||||||||
| Look4sat | 423 | 3 days ago | 20 | gpl-3.0 | Kotlin | |||||
| Open-source satellite tracker and pass predictor for Android, inspired by Gpredict | ||||||||||
| Android Location Tracker | 317 | a year ago | 5 | mit | Kotlin | |||||
| Android helper that tracks user location | ||||||||||
| Disco4g | 313 | 2 years ago | 4 | Shell | ||||||
| 4G/LTE softmod for the Parrot Disco | ||||||||||
| Gps Tracking Nodejs | 218 |  | 14 | 5 | 2 years ago | 20 | October 27, 2017 | 11 | mit | JavaScript |
| Let you work with some GPS trackers that connects through tcp. | ||||||||||
| Ttgo Tbeam Ttn Tracker | 208 | a year ago | 20 | gpl-3.0 | C++ | |||||
| TTGO T-Beam Tracker for TTN Mapper and TTN Tracker using US (915 MHz) and EU (868 MHz) frequencies | ||||||||||
| Jt808gateway | 159 |  | 10 | 4 months ago | 35 | December 18, 2022 | 1 | mit | C# | |
| JT/T808 Gateway,JT808 Gateway, GB808 Gateway(support 2011, 2013, 2019 version) JT/T808网关、JT808网关、GB808网关(支持2011、2013、2019版本) | ||||||||||
| Nodejs Tk102 | 112 |  | 4 | 2 | 2 years ago | 12 | July 17, 2021 | 1 | unlicense | JavaScript |
| DEPRECATED - Server for Xexun/Coban TK102 GPS tracker devices - Anyone want to take over this project? | ||||||||||
| Tinytraveltracker | 104 | 4 years ago | 60 | gpl-3.0 | Java | |||||
| Private Android GPS tracker | ||||||||||
tk102-server
Server to handle the GPS strings sent by tk102-2/B compatible GPS trackers (tk103, tk104 ?).
The python script listens on a port and handles connections.
Implements the following protocol:
- tracker sends:
##,imei:_IMEI_,A; - server responds:
LOAD
THEN
- tracker sends:
_IMEI_; - server responds:
ON
OR
- tracker sends:
imei:_IMEI_,tracker,1212220931,,F,083137.000,A,5620.2932,N,01253.7255,E,0.00,0; - coordinates and other values are calculated and stored.
If server does not receive _IMEI_; every 90 seconds, it times out (after 182 seconds), and kills the thread handling the tracker.
Sending commands
A command can be send to a tracker by writing something to a file in the tracker's directory.
- cmd : read by the thread for commands. After a command is read, the cmd file is copied to cmd_TIMESTAMP where TIMESTAMP is the current unix epoch timestamp. For example,
'echo "C600" > cmd'sets the interval on the tracker to 10 minutes. It sends the command:**,_IMEI_,C,600sto the tracker. The following are implemented:
- Cnnn : sets tracker interval to nnn seconds
- E : clears alarm message
- G : sets move alarm
Bookkeeping
Every new thread creates a tk102pid_PID directory which contains the following bookkeeping information:
- last contains the PID of the process, the file's timestamp is used by main thread to check timeout. Each time a heart beat is received, the file is 'touched'.
- imei contains the trackers imei number.
- info last lat/lon/... received by tracker, in Python "pickle" format.
- bytes total number of bytes received by and sent to the tracker.
After the tracker has disappeared, a file called exit is created in the directory to signify that the directory contents are no long "live". It will be removed on the next start-up of the server.
Other
Protocol partly from this google doc
Licence
LICENSE
This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.
