Teseo-LIV3F module is not sending out any message throught

[KSamn.1]

Hi,

I'm using AEK-COM-GNSST31 to valuate Teseo-LIV3F. Firstly, it worked so well throught the default setting values. My problem is after i set command to change uart baurate from 9600 to 38400 there is no output signal from uart.

below are commands i set:

1. $PSTMCFGPORT,0,0,1,38400

  got return $PSTMCFGPORTOK

2. $PSTMSAVEPAR

  got return $PSTMSAVEPAROK 

than Power OFF -> Power ON

The result is i could not any output signal from uart. but PSS signal is still normally work.

I try restore such below:

1. Restore factory setting  $PSTMRESTOREPAR

2. Reset           $PSTMSRR

but it not working( No respose from Uart)

Did my command are wrong? 

Why Teseo-LIV3F stop sending output messages via Uart?

Thank you in advance for help!!

[KCerq.1]

From my point of view, you did nothing wrong. Have you tried to change the baud rate on your PC serial terminal emulator? On TESEO-SUITE, open the configuration session menu and select "settings" to change the UART baud rate to the desired bps on this software.

[Tesla DeLorean]

Did you check pin with a scope?