Notices
ECU Flash

How do I enter a hex value with a decimal point?

Thread Tools
 
Search this Thread
 
Old Mar 31, 2012 | 11:20 AM
  #1  
okevolutionVIII's Avatar
Thread Starter
Evolved Member
iTrader: (71)
 
Joined: Jan 2005
Posts: 1,458
Likes: 5
From: OKC
How do I enter a hex value with a decimal point?

I searched for hours last night and today and can't get an answer. On my injector battery voltage latency table, the 11.7v-18.6v tables cannot be adjusted where I need them to be. It'll only go up or down in 1ms increments and can't be adjust using 1% increments like I used on the others so I'm trying to enter the values manually.

So first up, I'm trying to set the 11.72v setting to .706ms. What formula would I use to enter .706 as a hex value?
Reply
Old Mar 31, 2012 | 11:27 AM
  #2  
JohnBradley's Avatar
Evolved Member
Shutterbug
Liked
Loved
Community Favorite
iTrader: (30)
 
Joined: Jan 2004
Posts: 11,406
Likes: 78
From: Northwest
Smallest changes are 0.024 ms. You need to adjust the latency scaling value from 1ms increment to 0.024 increments. Or just manually enter a number such as .706 and see what the closest it gets is.
Reply
Old Mar 31, 2012 | 11:33 AM
  #3  
okevolutionVIII's Avatar
Thread Starter
Evolved Member
iTrader: (71)
 
Joined: Jan 2005
Posts: 1,458
Likes: 5
From: OKC
Yeah, I can't just enter 0x.706 though. I need to know how enter a decimal in there. Like I said, I can't change the values using + or - on the values from 11.7v-18.6v tables. It worked fine on the other 3.
Reply
Old Mar 31, 2012 | 12:00 PM
  #4  
todd6027's Avatar
Evolved Member
iTrader: (10)
 
Joined: Jun 2007
Posts: 1,861
Likes: 13
From: Ireland
change the others first then go back to .706
Reply
Old Mar 31, 2012 | 12:15 PM
  #5  
JohnBradley's Avatar
Evolved Member
Shutterbug
Liked
Loved
Community Favorite
iTrader: (30)
 
Joined: Jan 2004
Posts: 11,406
Likes: 78
From: Northwest
Originally Posted by okevolutionVIII
Yeah, I can't just enter 0x.706 though. I need to know how enter a decimal in there. Like I said, I can't change the values using + or - on the values from 11.7v-18.6v tables. It worked fine on the other 3.
The hex number is going to reflect each change in a 0.024 increment is what I mean. Your choices in the stock software are 0.696 or 0.720 which is close enough trust me.

Last edited by JohnBradley; Mar 31, 2012 at 12:21 PM.
Reply
Old Mar 31, 2012 | 12:47 PM
  #6  
okevolutionVIII's Avatar
Thread Starter
Evolved Member
iTrader: (71)
 
Joined: Jan 2005
Posts: 1,458
Likes: 5
From: OKC
Originally Posted by todd6027
change the others first then go back to .706
Already did this. The only changes I'm able to make anywhere close is 0.000 to 1.008 on the last 4 (higher voltage) tables. I'm not worried if it's .050ms off, I'm just not able to adjust it in the .024ms increments, just 1.008 increments.

I need to know how to put a decimal in the hex value. I don't care if its .100 off, I just can't adjust it using the "Increase/decrease 1%" like I did on the others, it won't let me.
Reply
Old Mar 31, 2012 | 01:12 PM
  #7  
211Ratsbud's Avatar
EvoM Guru
15 Year Member
Liked
Loved
Community Favorite
iTrader: (1)
 
Joined: Oct 2010
Posts: 4,286
Likes: 43
From: Watertown, NY
Manually enter the decimal of your choice. It will snap to the closest accepted value. Takes a little bit of tryingbut thats how i do it.
Reply
Old Mar 31, 2012 | 01:22 PM
  #8  
okevolutionVIII's Avatar
Thread Starter
Evolved Member
iTrader: (71)
 
Joined: Jan 2005
Posts: 1,458
Likes: 5
From: OKC
Originally Posted by 211ratsbud
Manually enter the decimal of your choice. It will snap to the closest accepted value. Takes a little bit of tryingbut thats how i do it.
It usually says something like "Hexidecimal value invalid" or something along those lines.
Reply
Old Mar 31, 2012 | 02:22 PM
  #9  
Raptord's Avatar
Evolved Member
iTrader: (10)
 
Joined: Mar 2009
Posts: 3,525
Likes: 20
From: Gatineau, Quebec, Canada
It's not a hex value you're entering; you should NOT be prefixing the value with 0x.
Reply
Old Mar 31, 2012 | 06:40 PM
  #10  
okevolutionVIII's Avatar
Thread Starter
Evolved Member
iTrader: (71)
 
Joined: Jan 2005
Posts: 1,458
Likes: 5
From: OKC
Originally Posted by Raptord
It's not a hex value you're entering; you should NOT be prefixing the value with 0x.
That explains it, I guess I've been following instructions more than I should. I'll give it a try when I get back to my laptop, thanks.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
tephra
Evo X Engine Management / Tuning Forums
57
Dec 23, 2023 09:14 AM
mrfred
ECU Flash
1088
Dec 15, 2022 11:13 AM
Hiboost
Evo X Engine Management / Tuning Forums
15
Jan 10, 2016 10:15 PM
mrfred
ECU Flash
253
Nov 25, 2011 09:51 PM
Appauldd
ECU Flash
8
Aug 28, 2010 06:47 PM




All times are GMT -7. The time now is 03:13 AM.