the buzzer doesn't respond to the fdti or the power and also the board doesn't respond to the reset button . only the blue and the yellow led are lighting .
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error uploading to nyboard after rewriteing many times
error uploading to nyboard after rewriteing many times
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this problem considered as solved as there was a shortcut on board between the digital 1 pins
FT232RL , i have tried connect the board with only the uploader or turn on the battery without the uploader and also tried pressing the reset button still don't hear anything from the buzzer just the blue and the red led are light steady up beside the yellow led of the uploader doesn't even blink fast when i try to upload so i'm vry sure it's "on board" problem isn't it ? . what really happend right before that i was just trying to overwrite the writeinstinct to board to calibrate nybble right as the servo pins were switched . can that cause damage to the board by any way ?
What uploader are you using? We have seen a few cases that the Bluetooth connection breaks after a few uploads. The wired programmer should be good.
Pressing the reset button can also fix a few cases.
The connection issues can usually fixed by reconnecting to the port or restarting the computer.
ya all set up but i mean the board itself doesn't respond to any thing same thing with the buzzer
Do you have the right board selected? It should be Arduino Uno.