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Topic: can't uploar3iled program on arduino uno  (Read 364 times) previous topic - next topic

swappy

the message being shown is :
Arduino: 1.8.5 (Windows 7), Board: "Arduino/Genuino Uno"

Sketch uses 6670 bytes (20%) of program storage space. Maximum is 32256 bytes.
Global variables use 397 bytes (19%) of dynamic memory, leaving 1651 bytes for local variables. Maximum is 2048 bytes.
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x25
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 2 of 10: not in sync: resp=0x25
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 3 of 10: not in sync: resp=0x25
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 4 of 10: not in sync: resp=0x25
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 5 of 10: not in sync: resp=0x25
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 6 of 10: not in sync: resp=0x25
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 7 of 10: not in sync: resp=0x25
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 8 of 10: not in sync: resp=0x25
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 9 of 10: not in sync: resp=0x25
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0x25
Problem uploading to board.  See http://www.arduino.cc/en/Guide/Troubleshooting#upload for suggestions.

This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.

Please Help

Insanewolf01

I had the same problem try burning bootloader on it using the example file arduinoISP

Unsigned_Arduino

Do not touch the String class.

Ever.


hammy

This error occurs because:
- you have the wrong USB lead
- you have a clone Arduino which needs the correct CH340 driver ( google  fixing a clone Arduino).
- you have corrupted the boot loader and it needs to be reinstalled ( google it ).


vffgaston

My Arduino Uno R3 is not detected by any laptop (I tried 3 laptops). Under devices there is no Arduino port or other devices option. It does not make sound on inserting USB cable. On plugging the USB LED 13 doesn't blink. I is just continuously on. Reset also didn't blink LED 13. Even on external power also it's not resetting.
Your arduino looks bad.
Anyway: have you checked the USB cable?
Regards

prasadab

Is any other software using the same serial port? serial ports cannot be concurrently opened by multiple processes..













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