2020-10-23, 09:07 PM
some nokia have different pinouts on their board, so you need to rewire it according to how it is labeled. A lot are defective as well.
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2020-10-23, 09:07 PM
2020-10-23, 09:33 PM
Thanks , guys, I tried Capt Kernals suggestions and got nothing except the LEDs came on when I connect them directly to vcc.
So I tried the 2nd one and that one did not work either. The only response I get is if I jump LED to vcc the leds flash... seems strange, they don't go completely out, they just flash bright and then dim. Nothing appears on the screen...
I think I will try ordering the JLX12864 type of screen that is a bit wider. I am just hesitant as I am unsure of how to edit the files to make it work.. or if I need to order an eeprom or not..
So I tried the 2nd one and that one did not work either. The only response I get is if I jump LED to vcc the leds flash... seems strange, they don't go completely out, they just flash bright and then dim. Nothing appears on the screen...
I think I will try ordering the JLX12864 type of screen that is a bit wider. I am just hesitant as I am unsure of how to edit the files to make it work.. or if I need to order an eeprom or not..
2020-10-23, 10:59 PM
(2020-10-23, 09:33 PM)rastam4n Wrote: [ -> ]Thanks , guys, I tried Capt Kernals suggestions and got nothing except the LEDs came on when I connect them directly to vcc.
So I tried the 2nd one and that one did not work either. The only response I get is if I jump LED to vcc the leds flash... seems strange, they don't go completely out, they just flash bright and then dim. Nothing appears on the screen...
I think I will try ordering the JLX12864 type of screen that is a bit wider. I am just hesitant as I am unsure of how to edit the files to make it work.. or if I need to order an eeprom or not..
I had a display that needed the contrast set really high to see anything on it.
It's in another thread:
https://forum.openmarine.net/showthread.php?tid=2818
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