Auto answer incoming calls does not work in BGS5T | Telit Cinterion IoT Developer Community
August 8, 2016 - 3:19pm, 1790 views
The BGS5T with parameter ATS0=2 and saved with AT&W from the port ASC0 to respond to the second RING.
Actually it answer in the third RING and the CONNECT does not appear, and no data is received at the port ASC0. But in the GSM modem caller, if it appears the CONNECT and the DCD is on.
Only it works properly if ATS0=2 to port ASC0 is sent and not power off the BGS5T, and the call (CSD) is made at this time with another GSM modem.
If the BGS5T make a call (CSD) to another GSM modem, it works correctly.
Steps to reproduce the problem:
<----- Power OFF
wait 5 sg
<----- Power ON
<----- Make the call (CSD) with another GSM modem
<----- The BGS5T goes off-hook, but CONNECT does not appear and not receive data from the other modem
We appreciate your help.
we are aware about this issue - it is reported to R&D and will be fixed in futher FW releases.
Workaround is to enter ATS0=2 after each module restart - this can be realized via small Java midlet which enter this command after module start-up.