OLED display issues, gLCD_SH1106_I2C1, Arduino Nano

[chipfryer27]

Hi

It's by user johnsondav and can be found here

https://www.matrixtsl.com/mmforums/view ... 66&t=19116

He kindly shared a few guides which I found to be very helpful.

Regards

[jgu1]

Hi!

I have testet pmgreene01 SH1106 I2C program, same issue for me.

I have a SH1106 SPI display, it works perfectly, except if i close the program and open it again it has not saved the pin connections?

Br jorgen

[mnfisher]

Hi Jorgen,

Did you try my test - though it's for the i2c display...

Martin

[mnfisher]

Demo video now at ‪https://www.youtube.com/watch?v=HxU8D5SuX2w‬

[jgu1]

Hi Martin!

I Will test later today.

Jorgen

[jgu1]

Wow Martin made a test, really fast, full speed

Maybe MM team can use something from your program to fix the SH1106 I2C component in FC10, and still, it work perfect with the SPI, but will not save the pin conection?

Br Jorgen

[mnfisher]

Glad to hear it works....

[mnfisher]

And see viewtopic.php?f=10&t=2233 for a different approach....

[pmgreene01]

Martin,
I ran the program glcd.fcfx and it is much faster than using the standard SH1106 component.
I am rather new to Flowcode, how do I turn your code into a component I can add to my 2D panel?

[mnfisher]

Hi,

- Converting it to a component is fairly straightforward. However, adding simulation and other niceties less so. I think getting glcd_base working correctly (see my note above) - handles a lot of this background stuff though. I'll have a bit more of a play and see if I can get it working.
In fact it might be possible (and maybe) easier to modify the existing component - pulling out all the writes to the display - adding a 'Display' macro that the use calls to output to the display..

Martin