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Subject: 
RCX2: ViewSourceValue Help
Newsgroups: 
lugnet.robotics.rcx.nqc
Date: 
Mon, 24 Apr 2000 18:55:43 GMT
Viewed: 
1882 times
  
Hi, I'm back after a break from Lego. (I had exams).
I've been playing around with RCX2 firmware and want to use the new
ViewSourceValue command. What is the correct asm for this. So far I've got
this by guessing and looking at RCX2.NQH

#define DISPLAY_USER  7

void ViewSourceValue(const int p, const int &v) { asm { 0xE5, 0, p, &v }; }


Does anyone have some more info on the syntax of these asm statements.

James Pritchard



Message has 1 Reply:
  Re: RCX2: ViewSourceValue Help
 
(...) asm statements are just followed by a comma-separated list of fields enclosed in braces. In general, each field is evaluated at compile time and the resulting value is truncated to 8 bits. The exception is the & operator. The &x syntax is used (...) (25 years ago, 24-Apr-00, to lugnet.robotics.rcx.nqc)

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