I had a similar issue, and ended up re-loading 1.75, then upgrading to
the latest utility, and re-flashing to 2.05.
Of course, your mileage may vary.
73,
-- Dave, N8SBE
On 2023-10-28 16:52, Steven Cook wrote:
Installed version is 01.75 trying to install 02.05
I get the following error message.
Elecraft KAT500 Utility Version 1.23.9.8
OS Version 10.0 Build 19045
KAT500 MCU version 01.75 on COM6 at 38400 bit/s
MCU firmware file kat500fw0205.hex checksum reconciliation value is 0x0
MCU computed checksum reconciliation value is 0xDB34
Sent MCU firmware file \kat500fw0205.hex
KAT500 responded with version 01.75
20:44:36 Firmware version verify failed. Reload MCU firmware.
20:44:36 Error code 0xE246: Version number verification failed
20:44:36 Click "Close" to close this window
20:44:41 Elapsed time: 5 seconds
What's next?
Steve
__
Elecraft mailing list
Home: http://mailman.qth.net/mailman/listinfo/elecraft
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:Elecraft@mailman.qth.net
This list hosted by: http://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html
Message delivered to n8...@densbe.com
__
Elecraft mailing list
Home: http://mailman.qth.net/mailman/listinfo/elecraft
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:Elecraft@mailman.qth.net
This list hosted by: http://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html
Message delivered to arch...@mail-archive.com
