LCD BARgraphs

[mister_e]

Ok let's try in split words..
gerçekten = Actually, honestly,indeed, literrally, positively,properly,really,simply, truly

güzel = attractive beautiful, bonny, bracing, cherub,comely,dreamy,elegant,enjoyable,fair,fine,g allant,glorious,graceful,grand,handsome,lovely,nic e...

uygulama = application, execution,implementation,practice

teşekkür = *** can't be found *****

ediyorum = *** can't be found ****

[Darrel Taylor]

hmmm,

positively glorious application
properly elegant implementation
honestly beautiful execution
really dreamy practice

Hey, works for me

As long as those last 2 words aren't
Stink, Pile or S___
<br>

[Pic_User]

Not quite “teşekkür ediyorum”

teşekkür ederim = thank you
http://cali.arizona.edu/maxnet/tur/nalan1/foo00005.htm

WordReference.com Language Forums
"Teşekkür ederim" (= I thank you) is still widely used in Turkey
http://forum.wordreference.com/showthread.php?t=252655

Language Forums, maybe we could post PICBasic in their forum and they could come looking for us!

[Darrel Taylor]

Great. Thanks P.U.

Now that we know what he said, I can give a better reply ...

zaferakbay,

&nbsp; Rica ederim.
&nbsp; (You're Welcome)
<br>

[Ioannis]

By the way, talking about the great piece of code. I am trying to make it work on a logarithmic scale, to measure audio levels from -40 to +6dbm (-40db=20mV, 0db=0,775V rms at 600 ohm and +6db=2V). As it can be seen it is a very large dynamic region.

For a few steps it's OK to do it with a lookdown, but if the display is 20 characters wide and with 3 bars each, total 60 steps, a table is slow. So a computational method is to be found.

Testing the suggestions of Tracy Allens at www.emesys.com. I do not fully understand what he is doing there though.

Any other ideas welcome.

Ioannis

[Darrel Taylor]

Hi Alain,

Cool, more examples.

I tried using all 5 bars when I wrote it, but was never happy with the results. There seemed to be pauses, jumping or something missing (depending on which way I tried to do it). All due to those darn spaces between the characters. Had the same problem trying Vertical Bars.

But I'll fire up your example and see if it looks any better.

If it works better, I'm going to hate myself for losing to a Basic Stamp program.
<br>

[Darrel Taylor]

Ioannis,

Interesting problem.
I looked at the emesys site, and the idea of using NCD/DCD for the log function is really interesting (and I think, workable).

I'll see what me and Excel can come up with. (might take a few days, so don't wait if you're in a hurry).

Are those voltages what the PIC is seeing? -40db = 20mv etc.
Or is that before an RMS-DC conversion?
And if not, what does the PIC see?
<br>

[Acetronics2]

Hi, Ioannis

I just wrote a 255 values lookup table ( convert a LOG pot to lin response ) ...
for Malc-c electric train control.
did not take more than 3 minutes to load it ...

I use a small old Casio FX-880P personnal Computer ... programmed in BASIC ... WOW !!!
You also can use a GWBasic little program on your computer ( on the W98 CD Goldies ...)

Other solution is to create an Excel application writing in a window the LOOKUP values, separated by their commas ... and just paste it into the editor.

like this one :

http://www.electronic-engineering.ch...generator.html


The third solution is to create a "Lookup file" with Excel ... and INCLUDE it at the place pointed at by PbP ...
You'll discover here PbP really wastes a lot of room ... ( no, no ...Darrel, not on the head ... )

much,much better ( and really simple ) to write it in assembler !!! ( if you need an ASM example ... no Pb !!! )

Regards

Alain