today I bought an Arduino Mega 2560 and tried to install it.
I installed the drivers and wanted to test the connection with an easy blink program.
After a while the program shows the following message:
Binäre Sketchgröße: 5.552 Bytes (von einem Maximum von 258.048 Bytes)
avrdude: stk500v2_ReceiveMessage(): timeout
avrdude: stk500v2_ReceiveMessage(): timeout
avrdude: stk500v2_ReceiveMessage(): timeout
avrdude: stk500v2_ReceiveMessage(): timeout
avrdude: stk500v2_ReceiveMessage(): timeout
avrdude: stk500v2_ReceiveMessage(): timeout
avrdude: stk500v2_getsync(): timeout communicating with programmer
I tried the same thing on another computer with no effort.
I've no idea what the problem could be.
The blink program works on my Arduino Uno.. so it cant be the program I've written.
I tried do upload witch two computers.
Both can handle with the Arduino Uno.. so the problem cant be the cable or the computer.
I also uploaded a new firmware to the Atmega16u2.
But it is still dont working
When I go to:
Start->control panel -> Unistall program
I can see "driver package for windows - Arduino LLC (www.arduino.cc) (usbser) ports - (11/15/2012 5.1.2006.0)
And when I want unistall it it appear an error
Sorry for some sentences in italian.
What is that file?
I went to "C:\Windows\System32\DriverStore\FileRepository" and I found two folders :
arduino mega 2560.inf_amd64_neutral_b7b9e12ef708c16a
arduino.inf_amd64_neutral_57cec7a18891cb76
what are they?