- Firmware upgrade utility for Hayes
- Posted by Martyn Bromley on September 18th, 2003
I'm trying to locate the Hayes Firmware Upgrade Utility for a Hayes Accura
ISDN TA - model XZ01EU (european model). This will apparently allow the two
analogue ports to 'ring' and be recognised by an external fax machine.
According to Hayes the firmware required is acc_e.115 which I have
downloaded but they are unable to assist with a method to upgrade -
apparently the TA was manufactured before Zoom acquired them.
I'm running WinXp
Any help or assistance in pointing me in the right direction would be
appreciated
---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.518 / Virus Database: 315 - Release Date: 08/09/2003
- Posted by Franc Zabkar on September 20th, 2003
On Thu, 18 Sep 2003 20:42:06 +0100, "Martyn Bromley"
<one@martynbromley.fsnet.co.uk> put finger to keyboard and composed:
Perhaps you could convert the code to a binary image which you could
then program directly using a device programmer. Can you provide the
URL for the firmware?
- Franc Zabkar
--
Please remove one 's' from my address when replying by email.
- Posted by Franc Zabkar on September 20th, 2003
On Sun, 21 Sep 2003 07:57:24 +1000, Franc Zabkar
<fzabkar@optussnet.com.au> put finger to keyboard and composed:
I found the firmware at DriverGuide. It appears to be a 240KB binary
image which you should be able to program directly with a device
programmer, assuming the flash EEPROM(s) (1 x 2Mbit or 2 x 1Mbit)
is/are not soldered to the PCB. I'm betting the first or last 16KB of
the flash device is a protected boot block.
- Franc Zabkar
--
Please remove one 's' from my address when replying by email.
