Sketch uploading is slow

flyingchimp99 / arduino-tiny

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Sketch uploading is slow #106

Closed GoogleCodeExporter closed 8 years ago

GoogleCodeExporter commented 8 years ago

When using an ATtiny45/85 and Arduino 1.03, uploading a sketch via an AVRISP 
MKII programmer takes about 2 minutes.  This seem excessively slow.  Is there a 
way to speed this up?  I'm using the internal oscillator for 8Mhz.

Original issue reported on code.google.com by j...@networktoolkit.com on 21 Dec 2013 at 5:14

GoogleCodeExporter commented 8 years ago

Does the upload speed have anything to do with the Tiny Core?

Original comment by arduino....@gmail.com on 22 Dec 2013 at 7:28

GoogleCodeExporter commented 8 years ago

I'm unsure if Tiny Core has any scripts that control how AVRdude works or not.  
I've been hunting through the files looking for a way to fix it, but nothing 
yet.  I used another set of cores about a year ago and that one flashed in just 
a couple of seconds.  I had to stop using that one when it was not setting 
fuses correctly any more.

Original comment by j...@networktoolkit.com on 22 Dec 2013 at 3:12

GoogleCodeExporter commented 8 years ago

> Arduino 1.03 ... I'm unsure if Tiny Core has any scripts that control how 
AVRdude works or not. 

There is not.

> I've been hunting through the files looking for a way to fix it, but nothing 
yet.

Ask for help here...
http://forum.arduino.cc/index.php?board=67.0

Original comment by arduino....@gmail.com on 23 Dec 2013 at 8:25

Changed state: Done

GoogleCodeExporter commented 8 years ago

There's might be some way of increasing download speed by changing avrdude.conf 
file
As I don't own a AVRISP MKII, I have no detailled idea on how to achieve this

Original comment by barbu...@gmail.com on 23 Dec 2013 at 9:59