Im looking a way to show a graphics on PC using arduino (With usb)

Projects Programming
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im looking a way to show a graphics on PC using arduino (With usb). i tried to write myself but i failed on the PC part... does anyone knows a program to do this (my lcd doesnt work so im gonna use my pc) also sending the data compatible with progran

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That's not so easy. You have to understand the Arduino library which you currently use, the GUI API of the PC, and then write an emulator for the Arduino library on the PC GUI.

Or you use a PC IDE with graphics capabilities, build a program that accepts graphics commands, and rewrite your Arduino code to send such commands.

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i dont have any library

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my problem is on the pc. i tried to write it from scratch (on vb.net) but i fail

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How did you use your LCD before?

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it get fried after one month

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(this day it fried)

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i used another atmel328p arduino to handle graphics. it has all graphical commands it uses adafruit gfx and Serial.readStringuntil('/n')

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You failed to combine the program and the screen on single arduino, you had to use two. You were already told that this is the wrong way
Why do you think. that now you can combine arduino and pc?

It would not be better to spend time learning the language and rewriting the first program to work on one board?

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nope, the problem is about Program on pc. i still have 2 arduino on Project.Its impossible to do it on one atmel328p arduino

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is a CRT like video be good idea or too slow with arduino

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hmm i have substrings on vb net ill try an easy rectangle test

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