Arduino Forum

Using Arduino => Avrdude, stk500, Bootloader issues => Topic started by: mruehrig on Dec 16, 2018, 01:40 pm

Title: avrduderc
Post by: mruehrig on Dec 16, 2018, 01:40 pm
I just received my brandnew Arduino UNO Wifi Rev2.
Had problems with non genuineArduinos on my Apple MacBook Air so I deceided to try  the genuine now, to fix this.
I   connected it via USB and the green LED went on with the yellow LEDblinking I installed the 1.8.8 IDE from the ARDUINO Webside and the dribers to be able to select the USB Port.

mEDBG CMSIS-DAP:

  Produkt-ID:   0x2145
  Hersteller-ID:   0x03eb  (Atmel Corporation)
  Version:   10.00
  Seriennummer:   F3A17DD1C25F5C0A229F
  Geschwindigkeit:   Bis zu 12 MBit/s
  Hersteller:   ATMEL
  Standort-ID:   0xfd110000 / 2
  Verfügbare Stromstärke (mA):   500
  Erforderliche Stromstärke (mA):   100
  Zusätzlicher Betriebsstrom (mA):   0

However, when I try to upload the BLINK Script from the example list. The upload fails:

User configuration file is "/Users/xxxxxxxxxx/.avrduderc"
         User configuration file does not exist or is not a regular file, skipping

Using Port                    : /dev/cu.usbmodemFD112
         Using Programmer              : stk500v1
avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x30
avrdude: stk500_getsync() attempt 2 of 10: not in sync: resp=0x20
avrdude: stk500_getsync() attempt 3 of 10: not in sync: resp=0x30
avrdude: stk500_getsync() attempt 4 of 10: not in sync: resp=0x20
avrdude: stk500_getsync() attempt 5 of 10: not in sync: resp=0x30
avrdude: stk500_getsync() attempt 6 of 10: not in sync: resp=0x20
avrdude: stk500_getsync() attempt 7 of 10: not in sync: resp=0x30
avrdude: stk500_getsync() attempt 8 of 10: not in sync: resp=0x20
avrdude: stk500_getsync() attempt 9 of 10: not in sync: resp=0x30
avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0x20

avrdude done.



Did some research on the internet but could not find a solution which I could simply use.
(only some suggestions which seem to go quite deep into the LINUX of my MAC (Terminal Sudo etc)
why i this not pulg and play as I was expecting when buying genuine products. I am really annoyed.
My Mac Book Air is running IOS High Sierra ver 10.13.6
Title: Re: avrduderc
Post by: sterretje on Dec 16, 2018, 08:25 pm
When you disconnect the board, does /dev/cu.usbmodemFD112 disappear from the tools -> ports menu in the IDE? If not, you have the wrong com port selected.

Quote
User configuration file does not exist or is not a regular file, skipping
That's not an error.