I have a Uno board with the program in it, how to read it out

[oldcurmudgeon]

You can get a disassembly fairly easily. If you have the source you can even get it annotated. For example

avr-objdump -S shows source code of everything but the sketch code [SOLVED]

Dear all, I'm trying to get a detailed disassembly output of my Arduino sketch; although I managed to have the raw disassembled code (based on avr-objdump -S, e.g. http://arduino.cc/forum/index.php/topic,46843.0.html), the sketch's source code never appears; on the other hand, I see some of the source code of the Arduino library (e.g. pinMode()). Tried with Arduino 1.0.3 and latest Git repo on Ubuntu Linux 12.10, but the results are the same. Here are the steps to reproduce the problem: loa…