Promblem with Firmware update

mclephane · Post by **mclephane** » Tue Feb 19, 2008 12:44 am

Hi guys, Need a little help.

I'm trying to-do a Firmware update, currently running version 3.0.0

I've ran:
hc08sprg.exe com1 4800 mjlJunior_V3.2.1.s19

get back:

Waiting for HC08 resest ACK... received 0xfc <good> .
Wrong calibrate response <0x00, must be 0xfc> . Target is not calibrated.

Try changing com port settings but no joy, Using a really old Laptop tho lol.

Just wondering if anyone has got any ideas.
Get a reponse back when using HyperTerminal

Does seem to communicate using Configurator v3.0.0

But would really like to get the v3.21 firmware on it.

Many thanks, Martin.

Post by **brentp** » Tue Feb 19, 2008 12:49 am

Hello,

Try removing the 4800 in your command and it should work.

mclephane · Post by **mclephane** » Tue Feb 19, 2008 12:55 am

Thanks for getting back to me with such a quick reply. Nice one.

without it I get:

received 0xe0 <off-key> .
Can't read mcu info <forgot to set single wir mode?>

Post by **brentp** » Tue Feb 19, 2008 3:40 am

Are you by chance using a usb->serial adapter? the hc08sprg.exe program does not work well with certain adapters. If so, try performing the firmware update using a computer with a standard serial port.