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After flashing the tablet (Digma 9505 3g, MTK processor, Android 5.1), the image orientation always differs from the desired ... in the image, it is shifted. Can you tell me which file to edit to return the image on the screen to the correct orientation?

Introductory: There is a marlin firmware for a 3d printer and a development environment where you can edit this code. I can't ... r 5 seconds, cool down for 5 seconds, and so on until the desired temperature is reached, if we have reached it, we turn off.

Here there was a firmware DD-WRT on my router revision 1. x. I want to flash it. On the official site I found 3 files, but I don't understand which file to flash. If you have experience in this business, then help.

Specifically, it is necessary to constantly turn on and off the heating of the table with some period. So I found this part ... seconds, regardless of which timer I set. The same timer is used in the marlin itself. Maybe I didn't implement it correctly?

How to flash an arduino ATmega32u4 with external quartz without using bootloader? I understand you just need to fill in the compiled one .hex via avr dude in ATmega32u4 using normal USBASP. If you need to change the fuses, tell me.