azzazello / mega-isp

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Cannot use auduinoISP as avrisp within avr studio 4 #19

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago
What steps will reproduce the problem?
1. load arduinoISP sketch in arduino target (I use the duemilanove board)
2. connect arduino pins 10-13+gnd+vcc to target AVR board ISP connector (I use 
a atmega128; that one is not supported as arduino board, thats why I revert to 
AVR studio)
3. In AVR Studio 4 (I use v4.18) Select AVR programmer "AVRISP" or "STK500"

What is the expected output? What do you see instead?

It is expected that AVR Studio 4 can connect to AVRISP, since the arduinoISP 
sketch is supposedly AVRISP compatible. It apparently is not.

First issue: arduinoISP sketch (this mega-isp) uses 19200 baud serial 
connection, whereas AVR Studio uses a fixed 115200 baud baudrate.
Changing the sketch to setup the serial port to use 115200 fixes this ussue.

Second issue: After fixing the baudrate issue, the arduinoISP does not go out 
of sync, but is still not recognized. It says connect failed after a short 
communication. The arduinoISP error led is not active.

What version of the product are you using? On what operating system?
 arduinoISP.04
 AVR Studio 4.18
 Windows Vista
 WinAvr 20100110
 avrdude 5.10

Please provide any additional information below.

It works with avrdude, after specifying the baudrate -b 19200 explicitly.

At one time, it did connect, but it complained that the AVRISP firmware was too 
old and suggested me to upgrade the firmware. I could not reproduce this.

Original issue reported on code.google.com by quan...@ymail.com on 18 Oct 2010 at 11:50

GoogleCodeExporter commented 9 years ago
We have no plans to support AVR Studio 4.

Original comment by rsb...@gmail.com on 14 Dec 2010 at 5:34

GoogleCodeExporter commented 9 years ago

Original comment by rsb...@gmail.com on 25 Jun 2011 at 2:53