How to Update 41-CL

[rprosperi]

(04-30-2017 09:56 PM)thomas Wrote:  After deciding that I would like to update my 41CL to use the added ROM images I have a few questions:

- I can flash some content in RAM to the FLASH at a location/page that is empty after erasing it and writing 0xFFF to it, right?

- I have to erase a blanc page before wiring to it, right? [like (0x864)]

- How do I write an OS or IMDB update to FLASH?
+ Do I need to transfer the say *.bin file first to RAM or can I write to FLASH directly with a
PC?
+ What program should I use for Windows 10 to FLASH the calculator?
+ What setup have you used successfully to flash the calculator?
+ What Serial Port to USB adapter do you recommend?

- If I programmed a program how do I write it to FLASH?
+ How do I create my own ROM(-image)?
x What IDE/toolchain can I use to code in MCODE?
* Can you point me to a good MCODE tutuorial/reference/book?

- And finally does anyone have the latest OS and IMDB image?
+ systemyde.com has been offline for a week or so....

Tom

Wow, that's a lot of big questions! Most of the answers to your questions can be found searching prior posts in the Forum. It would be best to search here first, to find info that has been posted already, then narrow your questions down to specific issues?

http://www.systemyde.com/hp41/ is up now, I just checked.