Log inRegister an accountBrowse CSDbHelp & documentationFacts & StatisticsThe forumsAvailable RSS-feeds on CSDbSupport CSDb Commodore 64 Scene Database
You are not logged in - nap
CSDb User Forums


Forums > C64 Coding > Controlling that colour change bug thing
2010-08-13 19:36
Conrad

Registered: Nov 2006
Posts: 849
Controlling that colour change bug thing



Would any hardware gurus/coders care to explain what causes this bug to appear and is it possible to control its visibility, code wise?

Thanks.
 
... 20 posts hidden. Click here to view all posts....
 
2012-04-24 07:49
ready.

Registered: Feb 2003
Posts: 441
CPU temperature monitoring was done already using adresses $00 or $01, can't remember exaclty.
2012-04-24 07:53
yago

Registered: May 2002
Posts: 333
Measuring CPU tempereature is already possible.

Its done via $00/$01.

Set up the DDR ($00) as output for unused (upper) bits, then to input, and measure the Time it takes to discharge the bits at $01.

Repeat this often, and you will see clear difference between cold and hot CPU.
2012-04-24 08:36
JAC

Registered: Aug 2002
Posts: 57
That's the cool thing about coder forums. Even if you post complete nonsense or jokes you get a proper answer stating it has already been implemented :-)
2012-04-24 14:23
chatGPZ

Registered: Dec 2001
Posts: 11386
Quote:
Measuring CPU tempereature is already possible.

well, not at all. you can read some value which somehow changes over time, in a completely non predictable way. this is far away from "measuring temperature".
Previous - 1 | 2 | 3 - Next
RefreshSubscribe to this thread:

You need to be logged in to post in the forum.

Search the forum:
Search   for   in  
All times are CET.
Search CSDb
Advanced
Users Online
daimansion
Martin Piper
Avalanche/Atlantis
algorithm
Thierry
ΛΛdZ
Peacemaker/CENSOR/Hi..
Guests online: 101
Top Demos
1 Next Level  (9.7)
2 13:37  (9.7)
3 Mojo  (9.7)
4 Coma Light 13  (9.6)
5 Edge of Disgrace  (9.6)
6 What Is The Matrix 2  (9.6)
7 The Demo Coder  (9.6)
8 Uncensored  (9.6)
9 Comaland 100%  (9.6)
10 Wonderland XIV  (9.6)
Top onefile Demos
1 No Listen  (9.6)
2 Layers  (9.6)
3 Cubic Dream  (9.6)
4 Party Elk 2  (9.6)
5 Copper Booze  (9.6)
6 Dawnfall V1.1  (9.5)
7 Rainbow Connection  (9.5)
8 Onscreen 5k  (9.5)
9 Morph  (9.5)
10 Libertongo  (9.5)
Top Groups
1 Performers  (9.3)
2 Booze Design  (9.3)
3 Oxyron  (9.3)
4 Censor Design  (9.3)
5 Triad  (9.3)
Top Graphicians
1 Mirage  (9.8)
2 Archmage  (9.7)
3 Pal  (9.6)
4 Carrion  (9.6)
5 Sulevi  (9.6)

Home - Disclaimer
Copyright © No Name 2001-2024
Page generated in: 0.054 sec.