Search found 15 matches

by Viziwizard
Tue Apr 14, 2015 1:52 pm
Forum: Others
Topic: Defective A4988 Module, Control Board, and LCD
Replies: 29
Views: 35041

Re: Defective A4988 Module, Control Board, and LCD

Same error using Arduino 1.0.1
by Viziwizard
Tue Apr 14, 2015 11:04 am
Forum: Others
Topic: Defective A4988 Module, Control Board, and LCD
Replies: 29
Views: 35041

Re: Defective A4988 Module, Control Board, and LCD

I found your firmware but it will not upload to your Sanguinololu V1.3a board using Arduino 1.0.6.
I have set the proper board type and comm port.
It just gives the error:
avrdude: stk500_getsync(): nit in sync: resp=0x00
by Viziwizard
Tue Apr 14, 2015 11:03 am
Forum: Others
Topic: Defective A4988 Module, Control Board, and LCD
Replies: 29
Views: 35041

Re: Defective A4988 Module, Control Board, and LCD

I found your firmware but it will not upload to your Sanguinololu V1.3a board using Arduino 1.0.6.
I have set the proper board type and comm port.
It just gives the error:
avrdude: stk500_getsync(): nit in sync: resp=0x00
by Viziwizard
Tue Apr 14, 2015 5:00 am
Forum: Others
Topic: Defective A4988 Module, Control Board, and LCD
Replies: 29
Views: 35041

Re: Defective A4988 Module, Control Board, and LCD

I have left my email as requested.
I found your firmware but it will not upload to your Sanguinololu V1.3a board using Arduino 1.0.6.
I have set the proper board type and comm port.
It just gives the error:
avrdude: stk500_getsync(): nit in sync: resp=0x00
by Viziwizard
Mon Apr 13, 2015 6:08 pm
Forum: Others
Topic: Defective A4988 Module, Control Board, and LCD
Replies: 29
Views: 35041

Re: Defective A4988 Module, Control Board, and LCD

I assumed that the firmware was already burned on the chip.
If it wasn't, send the firmware to me and the method of installation.
by Viziwizard
Sat Apr 11, 2015 4:46 pm
Forum: Others
Topic: Defective A4988 Module, Control Board, and LCD
Replies: 29
Views: 35041

Re: Defective A4988 Module, Control Board, and LCD

I have done that correctly. Believe me, I have done all that I possibly can to remedy the situation.
I am not a novice and have reviewed your materials seriously and thoroughly.
If there is a problem it has to be defective components.
Please give the okay to send all the electronics to me.
I have ...
by Viziwizard
Sat Apr 11, 2015 2:04 pm
Forum: Others
Topic: Defective A4988 Module, Control Board, and LCD
Replies: 29
Views: 35041

Re: Defective A4988 Module, Control Board, and LCD

No, I did not change anything with the firmware. I just assembled the unit and started it up.
That is when the module started smoking.
Nothing has worked from the beginning.
by Viziwizard
Fri Apr 10, 2015 6:08 pm
Forum: Others
Topic: Defective A4988 Module, Control Board, and LCD
Replies: 29
Views: 35041

Re: Defective A4988 Module, Control Board, and LCD

My Main board type is the Sanguinololu V1.3A assembled