Accelerometer issues - Page 4 - Electronic Circuits Projects Diagrams Free

futz · 21st May 2008, 12:13 AM

Quote:

Originally Posted by AtomSoft

any links on this linux live disk futz?

Ubuntu Home Page | Ubuntu

AtomSoft · 21st May 2008, 12:19 AM

Quote:

Originally Posted by blueroomelectronics

Use the Add Symbol button to add a watch variable.

LOL i know that lol but its greyed out... 8.10 MPLAB has so many bugs

Futz forgot to tell you thanks and i love your site... (all the info and layout and all!)

Ill be making a site pretty soon also. I know some HTML, PHP, MYSQL and stuff// so shouldnt be to hard

ericgibbs · 21st May 2008, 12:03 PM

hi atomsoft,
Attached AccPoll3_1.asm

This version now tested physically in a programmed PIC18F1320 works OK.
Uses a LCD 2line, HD44780 to display X and Y axis counts, refresh rate set for 250mSec interval.

Checked over 1mS pulse [1000 cnts] thru to 50mSec [50,000 cnts] on PORTA.7 and PORTA.6, all OK.

Sorry about the loss of some of the source text formatting, the MPLAB IDE decided to trash it..? No changes to the 'properties'.??

Delete the previous AccPoll3.asm.

AtomSoft · 21st May 2008, 12:32 PM

wow thanks will check it out.. The only thing is my last 2x16 lCD broke so i might have to order a new one .. but for now i will see what i can do in debug mode... Thanks

futz · 21st May 2008, 02:36 PM

Quote:

Originally Posted by AtomSoft

Futz forgot to tell you thanks and i love your site... (all the info and layout and all!)

Thanks Atom.

Quote:

Ill be making a site pretty soon also. I know some HTML, PHP, MYSQL and stuff// so shouldn't be too hard

I used to hard code all my sites. But then making changes and updates was kind of a pain so they tended to never get done. So this time I went with a CMS (Content Management System). Joomla 1.5. It's a bit buggy, but you soon discover what the bugs are and learn to work around them (not a big deal - just some editor quirks). It's free. Building templates for it is a chore, but luckily I like the stock one fine. Joomla makes updates and changes easy as it's built for blogging and that style of site.

futz · 21st May 2008, 03:05 PM

Oh ya! Got my gyro yesterday. Only had a little spare time last night so I only got pins soldered onto it and did a bit of datasheet reading. Tonight I plan to try to get it doing something. Maybe get that evil little balancer to actually balance.

Quote:

my last 2x16 lCD broke so i might have to order a new one

How do you break an LCD?

AtomSoft · 21st May 2008, 03:14 PM

Not sure how but doesnt work so not going to kill myself checking it

EDIT:
Good luck with the balancer. Cant wait to see the results.

ericgibbs · 22nd May 2008, 09:31 AM

Quote:

Originally Posted by AtomSoft

Not sure how but doesnt work so not going to kill myself checking it

EDIT:
Good luck with the balancer. Cant wait to see the results.

hi atomsoft,
In order to access the UART's TX/RX, CCP1 and T0CK1 pins for future development of your project I have modified the LCD pin connections.

LCD data[4] are on A0 thru A3 and the LCD control[3] are on B5 thru B7.

The program has been tested in a 18F1320, also a PIC pin out drawing is available.. If you are interested, just ask and I will post.

AtomSoft · 22nd May 2008, 12:13 PM

sure that would be awesome .. Thanks a bunch..Post away

ericgibbs · 22nd May 2008, 12:32 PM

Quote:

Originally Posted by AtomSoft

sure that would be awesome .. Thanks a bunch..Post away

hi,
Refer attachments.

Lets know how it goes.

AtomSoft · 22nd May 2008, 12:36 PM

Wow thanks a bunch! Will check in 2 min

serkanc · 28th May 2008, 09:23 PM

I bought a memsic 2125 and connect to my 18f2550. I get a value of 6200 with a 20 MHZ OSC, but with a multimeter 2.5V on a glad surface. I think i make a mistake, but where ?

xtilt var word
PULSIN PORTB.1,1,xtilt

serkanc · 28th May 2008, 10:02 PM

The value which I read on PIC is 4.8 time more then value which should be. My OSc is 20 MHZ i know, how can it react like a 96MHZ ? I have problems also with serial comm. despite I write DEFINE OSC 20...

Can someone help me ?

ericgibbs · 29th May 2008, 06:44 AM

Quote:

Originally Posted by serkanc

The value which I read on PIC is 4.8 time more then value which should be. My OSc is 20 MHZ i know, how can it react like a 96MHZ ? I have problems also with serial comm. despite I write DEFINE OSC 20...

Can someone help me ?

Hi,
I would suggest you start your own new thread, you will get more help.

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21st May 2008, 12:32 PM	(permalink)
AtomSoft	wow thanks will check it out.. The only thing is my last 2x16 lCD broke so i might have to order a new one .. but for now i will see what i can do in debug mode... Thanks __________________ My YouTube Videos! My Favorite Stores: dipmicro Electronics SparkFun Electronics Futurlec BG Micro

21st May 2008, 03:14 PM	(permalink)
AtomSoft	Not sure how but doesnt work so not going to kill myself checking it EDIT: Good luck with the balancer. Cant wait to see the results. __________________ My YouTube Videos! My Favorite Stores: dipmicro Electronics SparkFun Electronics Futurlec BG Micro Last edited by AtomSoft; 21st May 2008 at 03:16 PM.

22nd May 2008, 12:13 PM	(permalink)
AtomSoft	sure that would be awesome .. Thanks a bunch..Post away __________________ My YouTube Videos! My Favorite Stores: dipmicro Electronics SparkFun Electronics Futurlec BG Micro

22nd May 2008, 12:36 PM	(permalink)
AtomSoft	Wow thanks a bunch! Will check in 2 min __________________ My YouTube Videos! My Favorite Stores: dipmicro Electronics SparkFun Electronics Futurlec BG Micro

28th May 2008, 09:23 PM	(permalink)
serkanc	I bought a memsic 2125 and connect to my 18f2550. I get a value of 6200 with a 20 MHZ OSC, but with a multimeter 2.5V on a glad surface. I think i make a mistake, but where ? xtilt var word PULSIN PORTB.1,1,xtilt

28th May 2008, 10:02 PM	(permalink)
serkanc	The value which I read on PIC is 4.8 time more then value which should be. My OSc is 20 MHZ i know, how can it react like a 96MHZ ? I have problems also with serial comm. despite I write DEFINE OSC 20... Can someone help me ? Last edited by serkanc; 28th May 2008 at 10:05 PM.