I want to integrate a command flash downloading tool into uVision2' Tools menu. How can I get the base folder of current project? Which environment variable can I use? I noticed that in page 180 of GS166.pdf, dave.exe' argument is set to $P@P.DAV. Then what's the meaning of $P@P?
"Then what's the meaning of $P@P?" It's all in the Manual - and the online help. Application Note 159 also illustrates this - it's for the Triscend E5, but the principle will be the same for you.