To UPDATE only TSXETG30XX V1.xx 

Procedure to update a TSXETG30xx V1.xx to TSXETG30xx V1.50 :
FLASHING MODULE:
Previously the Web Designer project must be already uploaded into module.
1- unzip 
2- execute upgrade.bat
3- Type IP address at the prompt
4- Wait the end of transfer
5- Power cycle the module

UPDATING WEB DESIGNER PROJECT:
Use function ugrade target into Web Designer Software for futher detail you can refer to online help.

V1.11.23MM5
Issues fixed by the patch against V1.11 official release
__________________________
What is new for V1.50 :
Device :
   - Fix issue of Modbus communication that occurs when TCP sockets stay in bad state due to the module overload.

Database :
   - Fix issue of data recording into SQL table after loosing TCP connection between TSXETG30xx and SQL Database server.

Datalogging :
   - Fix issue of FTP  file transfer - restoring FTP connection after timeout.
   - Increase interoperability of datalogging files (*.csv) with new data format.

Calculation : 
   - Fix issue of truncated values of  DWORD over the FLOAT maximum precision.
 
VPN tunnel : 
   - Fix issue of VPN blocked - TSXETG30XX detects the disconnection after 5 minutes and close the tunnel to allow a new VPN client connection.

GPRS network : 
   - Fix issue loosing network subscription and updating dyndns - TSXETG302x will restore automatically its network subscription and ip publishing
                   
PSTN and GSM data : 
   - Fix issue in modem management,hanging up when important load of communication and low quality level of connection.

NTP:
   - Fix issue of consumption of communication ressource when NTP server is missing.