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-   -   pic: Totally Desctiptive Object Name (http://www.chiefdelphi.com/forums/showthread.php?t=130961)

yash101 30-10-2014 05:49

pic: Totally Desctiptive Object Name
 

Richard Wallace 30-10-2014 05:56

Re: pic: Totally Desctiptive Object Name
 
Every robot needs a locky-thingy. A robot without one might fire when it isn't supposed to, and hit the wrong target; e.g., a referee, FTA, or robot inspector.

Wouldn't want that. Better put in the locky-thingy.

JesseK 30-10-2014 09:30

Re: pic: Totally Desctiptive Object Name
 
When I first read the title, I thought it said 'deceptive object name' at which point it could be named "THE_unlock".

cjl2625 30-10-2014 09:49

Re: pic: Totally Desctiptive Object Name
 
Quote:

Originally Posted by Richard Wallace (Post 1406409)
Every robot needs a locky-thingy. A robot without one might fire when it isn't supposed to, and hit the wrong target; e.g., a referee, FTA, or robot inspector.

Wouldn't want that. Better put in the locky-thingy.

The locky-thing on our robot is called the trigger.

But since in this picture, the project is called DrawingPad, I'm assuming this isn't for an FRC bot.

yash101 30-10-2014 14:03

Re: pic: Totally Desctiptive Object Name
 
It's actually a mutex, so it is supposed to lock data during reads and rights. Without properly using it, the software would crash spectacularly as the server is 100% threaded! Memory does not like to be read and written to at the same time, at the same location.

DonRotolo 02-11-2014 17:18

Re: pic: Totally Desctiptive Object Name
 
Quote:

Originally Posted by yash101 (Post 1406492)
Memory does not like to be read and written to at the same time, at the same location.

Use different memory: Instead of ROM (Read-Only Memory), use WOM (Write-Only memory). That will solve the problem completely.


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