2.23" 128x32 OLED screen
Re: 2.23" 128x32 OLED screen
You are right, the 132x32 match with the SSD1305 IC.
Re: 2.23" 128x32 OLED screen
I inverted the screen and I counted the pixels. If I didn't miscount, it does seem to be a 128x32 display:
Re: 2.23" 128x32 OLED screen
Well, in fact this a 128x32 screen, but with a shifted 132x32 buffer memory.
the screen selection name is now fixed !
https://hxc2001.com/custom_fw/
the screen selection name is now fixed !
https://hxc2001.com/custom_fw/
Re: 2.23" 128x32 OLED screen
Hello,
I think I have the same problem with my OLED displays. I'm still a beginner in this topic and have no idea how to get the firmware update on the board from the display. Can someone help me?
Cheers
Basti
I think I have the same problem with my OLED displays. I'm still a beginner in this topic and have no idea how to get the firmware update on the board from the display. Can someone help me?
Cheers
Basti
Re: 2.23" 128x32 OLED screen
Re: 2.23" 128x32 OLED screen
I haven't really understood the problem yet. Is there a problem with the display and the firmware of the display is being adjusted or what is being adapted? I looking for a solution and ended up here, but I don't do anything with floppy emulators. I am building a cockpit for an F/A-18C and am using these displays. As I said, the problems are the same.
Cheers
Cheers
Re: 2.23" 128x32 OLED screen
There is two different controllers more or less compatible and the oled matrix can be wired differently. So some parameters need to be adjusted. Btw I have patched an Linux driver for another project to support SSD1306 & SH1106 screens :SkyJunky wrote: ↑Sun Jun 21, 2020 1:03 pmI haven't really understood the problem yet. Is there a problem with the display and the firmware of the display is being adjusted or what is being adapted? I looking for a solution and ended up here, but I don't do anything with floppy emulators. I am building a cockpit for an F/A-18C and am using these displays. As I said, the problems are the same.
Cheers
Driver :
https://sourceforge.net/p/hxcfloppyemu/ ... sd1307fb.c
parameters :
https://sourceforge.net/p/hxcfloppyemu/ ... 4_oled.dts
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Re: 2.23" 128x32 OLED screen
Okay, thanks for the explanations, I'll give it a try when I get my hands on an OLED screen that could fit my needs.