Can I use a microphone for voice commands to The vOICe?
Yes, see The vOICe Command Add-On page for details on adding speech recognition functions. • How can I see/hear a graph on my computer screen? There are at least four different ways to do this: • The first and most obvious possibility is to point the camera to the area on your computer screen where some other program has displayed the graph. If it is a dark line on a bright background, then you should use function key F5 for negative video because you want to hear the line and not the window background! However, the quality of the result will probably not be great because PC cameras are not designed to work well with the special light coming from a computer or television screen, and video interference can lead to banded images with CRT screens. It is worth trying though. • The second possibility is to make use of function key F9 which toggles sonification of the area around your mouse pointer. This allows you to move over the screen with your mouse and hear anything displayed, includin
