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OBDlink SX Firmware Problem

Posted: May 28th, 2019, 11:50 am
by Mark Aichner
Since updating Versa Tuner I have been getting a message to update my OBDlink SX corded adapter to firmware 4.5.0

I am unable to locate this version of the firmware in the manufacturers site, please advise

Re: OBDlink SX Firmware Problem

Posted: May 28th, 2019, 9:10 pm
by Ugnius @ VersaTune
You can find it at the bottom of this page:
https://www.versatuner.com/licenses

Re: OBDlink SX Firmware Problem

Posted: May 31st, 2019, 2:02 pm
by jfsmazda2015
I tried updating the firmware but the program will not recognize the port it is plugged into no matter what I set the baud rate at.

Re: OBDlink SX Firmware Problem

Posted: June 3rd, 2019, 6:48 am
by Ugnius @ VersaTune
Can you try another computer? Are you sure you specified the correct port?

Re: OBDlink SX Firmware 4.5.1 April 2019 release

Posted: June 17th, 2019, 9:01 am
by SirLevi
Anyone updated their OBDLink SX Firmware 4.5.1 - April 2019 release date

https://www.scantool.net/downloads/updates/obdlink_sx/

This major release fixed several bugs including:

ATTA now works when used with ATCEA
STCFCPA now checks if a flow control address pair already exists
Fixed CAN multi-frame messaging with the STPX command
Fixed J1939 printing with headers on
Fixed printing invalid KWP key bytes
Fixed “set protocol” reopening current protocol if invalid protocol
Fixed single-frame CAN printing
Fixed STM clearing default filters on exit
Fixed STPX auto checksum issue

Re: OBDlink SX Firmware Problem

Posted: June 18th, 2019, 6:17 am
by Ugnius @ VersaTune
We have tested this release and it seems to work fine. We recommend everyone with 4.5.0 beta to upgrade to the official 4.5.1 firmware.

Re: OBDlink SX Firmware Problem

Posted: June 18th, 2019, 8:09 am
by SirLevi
Thank you for confirming this.