Hello there,
Good day. Thank you for your question.
Yes, it is possible to add and read the Authorized ID list. Generally, to add/make any changes to the configuration "setparam" is used whereas to read the configuration changes made, "getparam" is used. For more information on this, please refer to the links below:
getparam - https://wiki.teltonika-gps.com/view/FMB_getparam
setparam - https://wiki.teltonika-gps.com/view/FMB_setparam
The Parameter IDs for Authorized ID lists are from 30000 to 33999 - https://wiki.teltonika-gps.com/view/FMC130_Parameter_list#iButton_List
For example, to set the configuration, the following SMS command is sent;
With login and password: login<space>password<space>setparam 30000:99990000XXX52X01
Without login and password: <space><space>setparam 30000:99990000XXX52X01
To get the configuration that was set, the following SMS command is sent;
With login and password: login<space>password<space>getparam 30000
Without login and password: <space><space>getparam 30000
Take note that for GPRS commands the <space>, login and password can be skipped.
Hope this helps.
Kind regards.