I have doubts about which "programmer" I should choose for the generic Arduino

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1

this is the error:

avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x64
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 2 of 10: not in sync: resp=0x64
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 3 of 10: not in sync: resp=0x64
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 4 of 10: not in sync: resp=0x64
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 5 of 10: not in sync: resp=0x64
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 6 of 10: not in sync: resp=0x64
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 7 of 10: not in sync: resp=0x64
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 8 of 10: not in sync: resp=0x64
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 9 of 10: not in sync: resp=0x64
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0x64
Failed uploading: uploading error: exit status 1

2

Welcome to the forum

Which Arduino board are you using ?
Is is a classic Nano by any chance ?

3

Is there a BOOT button, did you try it several times, is it a clone (Old Bootloader)

4

I don't know what the board is but its driver is ch341ser.if

5

and when i press the " board information" it says "unknown board" or similar thing

6

As mentioned above, try "old bootloader"

7

dosen't work...

10

Take a picture and show it here and someone will figure it out

11

imagem_2024-08-19_101407513
imagem_2024-08-19_1014075131360×768 92.2 KB

12

A picture of the board so we can read the writing

14

Need to see the board to determine if it's a clone or not.

heitor15 15

image

16

Ok, that is a modern UNO. In that case, make sure no other copy of the IDE is open. Stop the IDE and restart. Check the serial connection by clicking the bottom of the Board and Port selector (pics attached).
UNO's rarely fail but if it does reset the IDE, unplug the board and try again.
Screenshot 2024-08-19 at 09.42.08

Screenshot 2024-08-19 at 09.42.17
Screenshot 2024-08-19 at 09.42.17740×684 15.4 KB

17

It's a clone - but, anyway.

18

... and it needs "old bootloader" and when you flash the new one you'll curse yourself for doing so :slight_smile:

19

ok, but dosen't work too

20

same thing, dosen't work

21

i can't find the programer for my arduino

24
  • defect cable
  • decect usb port on pc
  • defect usb port on arduino
  • defect ch34x

... when you search the forum you'.. find lots of simillar threads of peaople not using the search engine ... well, not, 'cause you don't search ...

25

it is new...