questions about Arduino 0022

Development Tools IDE 1.x
1

Two questions:

  1. How do I get it to display line numbers? The error routine references line numbers, but the window has none.

  2. How do I get it to print? I hit print setup and it looks correct. I hit print and I mark ALL. It keeps 'printing' all blank pages until I cancel the job. My printer has been working fine.

I have Windows XP Professional SP3.

2
  1. You can't in the Arduino IDE - use an external editor for the file instead, it's just C++.
  2. See above. Printing appears to be broken in the current IDE.

You can use your preferred C++ code editor for Arduino - just edit the .pde file, and set 'use external editor' in the IDE to have it refresh the file before compiling and/or uploading.

3

Left Far-Bottom corner does have a line counter, so you can at least move your cursor around until you find the line being referenced.

Personally, I have never found C compliers to give good line-based clues anyway. It is generally the line with something that finally irritated them, not the line with the problem.