HP41CL update

[Sylvain Cote]

Hello Uli,

As Monte said, when CPONLY is active, scanning is much faster, like 170 times faster, so instead of taking a little less than 3 hours, it takes a little more than a minute.

This is the first time I am seeing this error.
Serial communication works.
The program fails when it is trying to write the CFLDB.ROM image to disk, which is right after it has received it from the serial port.

Code:

...
HH:MM:SS Received   CORR_FLDB_8MB_EXPORT_REQUEST(0x4F)
HH:MM:SS Sent       CORR_FLDB_8MB_EXPORT_RESPONSE(0x50)
HH:MM:SS Receiving  2176 2186 2193 1637 = 8192 bytes received
HH:MM:SS File       CFLDB.ROM saved    ← ← ← program fails here
HH:MM:SS Report     Outdated ROM images [BoardGeneration: third]
...

Something is preventing the program to write the CFLDB.ROM file.

Do you have write access to that disk/folder ?
Do you have a file named CFLDB.ROM who is read only in that folder ?

UPDATE

I just tried it.
I have created a CFLDB.ROM file on my disk then changed the file attributes to read only.
Then, I have run the program and got the same error as you.
So, delete the CFLDB.ROM file that is on your disk, Windows will ask you to confirm it, then retry the procedure with the CPONLY option this time.

Best regards,

Sylvain

Edit: typos