CFA-635 custom font

[amv]

Hello!
We have recently purchased two CFA-635 units for prototyping and testing purposes. Everything works fine so far. The only problem is that 8 custom characters are not enough to support cyrillic text very well.

Can you offer firmware replacement to address this issue? Or maybe ship 1-2 factory programmed units with our custom designed font? How much it cost?

Crystalfontz LCD Blog

Looking for additional LCD resources? Check out our LCD blog for the latest developments in LCD technology.

 

[CF Tech]

Sorry, but there is only one font available with the CFA-635.

You would need to find a different character display that has Cyrillic support, or use a graphic display, with the font rendered by software.

 

[amv]

You mean it is not possible even with custom design service (http://www.crystalfontz.com/services/index.html)?

Is there are any graphic LCDs with USB interface, keypad and external case?

 

[CF Tech]

No. Sorry. The CGROM is mask programmed into the chip. We cannot change it.

We do not have a graphic serial or USB module. I do not know of anything similar to the XES-635 that is graphic.

 

[larytet]

See https://github.com/larytet/cfa_735_simple
The firmware targets full compatibility with the official firmware