====== GF22 Mini GPS Tracker with GPRS ======

<code>
domain#45.55.84.20#5010#
Domain set succsess
</code>

Default passowrd: ''123456'' used where? FIXME

SMS commands:

<code>
SERVER#your.ip.or.domain#port#
domain#your.ip.or.domain#port#
SERVER,0,your.ip.or.domain,port,0#
SERVER,1,45.55.84.20,5010,0#
-- apn,password,apn_name,apn_user,apn_password#
apn,123456,internet,username,password#
APN#internet.provider#username#password#
-- Get Current Location:
WHERE#
DW#
-- Check Device Status:
STATUS#
-- Replies with the IMEI, APN, IP, and tracking intervals.
PARAM#
-- Enable Vibration Alarm
SENALM,ON,1#
666#ON#
-- Power Off:
POFF#
-- Factory Reset
RESET#
SYSRST#
-- Callback: the tracker automatically calls your phone so you can listen to the surroundings:
222
-- Starts a 10-minute audio recording to the device's memory
111
</code>

===== Web References =====

  * **{{.:gf22:trv_protocol_manual.pdf|TRV Protocol Manual}}** (AI-generated document) {{.:gf22:trv_protocol_manual.tgz|The manual in Markdown and PDF formats}}
  * **[[https://www.chinagpstracker.com/blogs/news/gf22-gps-tracker|GF22 GPS Tracker]]**
  * **[[https://org-info-mobi.blogspot.com/p/blog-page_16.html|GF-09 GPS. Instruction]]**
  * **[[https://www.traccar.org/forums/topic/gf-22-port-and-usage/|GF-22 (Port and usage)]]** - ({{.:gf22:gf-22-port-and-usage-traccar.pdf|Local copy}})
  * **[[https://gist.github.com/emilio-martinez/11019f04c5b05e3f7f753eaca0e58941|Topin 365GPS Server config]]** - ({{.:gf22:topin-365gps-server-config.pdf|Local copy}})
  * **{{.:gf22:707141790-gf22-protocol.pdf|1903 protocol instruction}}**
  * **[[https://www.traccar.org/forums/topic/gf-22-trv-protocol-no-gps-location/|GF-22, TRV protocol, no gps location]]**
  * **[[https://www.traccar.org/forums/topic/mini-gf-21-protocolo-s1903/|Mini GF-21 Protocolo S1903]]**