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| Search found 10 matches |
| Author | Message |
|---|---|
 Topic: 16f628a dimmer, simple problem |
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| Grimmjow Replies: 2 Views: 5968 |
 Forum: General CCS C Discussion Posted: Wed Jul 29, 2009 5:03 am Subject: 16f628a dimmer, simple problem |
| I don't think the root of the problem is hardware.
I said that however this was not true...  I had connected the pull-up resistor to the wrong side of the button. So, code was correct and i ... |
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| Topic: 16f628a dimmer, simple problem |
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| Grimmjow Replies: 2 Views: 5968 |
Forum: General CCS C Discussion Posted: Tue Jul 28, 2009 10:51 am Subject: 16f628a dimmer, simple problem |
| Hi there!!
Here is the code: #include <16f628a.h> #fuses INTRC_IO,NOPUT,NOWDT,NOPROTECT,NOLVP,NOBROWNOUT,NOMCLR #use delay (clock=4M) void main(){ int inc = ... |
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| Topic: problem w/ ltc2440 A/D and pic16f877 interface |
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| Grimmjow Replies: 13 Views: 29690 |
Forum: General CCS C Discussion Posted: Tue Apr 21, 2009 6:46 am Subject: problem w/ ltc2440 A/D and pic16f877 interface |
| I started to doubt that simulator has bug with the ltc2440 model. So, i tried pretty much the same code with ltc1864(16-bit ADC with spi).
Code is as follows: #include <16f877.h> #fuses X ... |
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| Topic: problem w/ ltc2440 A/D and pic16f877 interface |
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| Grimmjow Replies: 13 Views: 29690 |
Forum: General CCS C Discussion Posted: Fri Apr 17, 2009 4:33 pm Subject: problem w/ ltc2440 A/D and pic16f877 interface |
| Ok; thanks a lot for your effort...
If(or when) I solve the problem; I will post it for the next generations  |
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| Topic: problem w/ ltc2440 A/D and pic16f877 interface |
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| Grimmjow Replies: 13 Views: 29690 |
Forum: General CCS C Discussion Posted: Fri Apr 17, 2009 2:30 pm Subject: problem w/ ltc2440 A/D and pic16f877 interface |
| I did exactly what you said. BTW; yes Vcc is set to 5V.
Here are the results: 037E0F78 077E1F78 077C1F70 0F783F62 1F787F66 1F717F46 1F637F0E 1F637E1E 1F477C1E 1F0F7C3E 1E1F787E 1C1F71 ... |
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| Topic: problem w/ ltc2440 A/D and pic16f877 interface |
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| Grimmjow Replies: 13 Views: 29690 |
Forum: General CCS C Discussion Posted: Fri Apr 17, 2009 11:46 am Subject: problem w/ ltc2440 A/D and pic16f877 interface |
| Some of the values are:
02415C44 22415C04 22015C04 22015844 20015044 20414044 20414444 22410C44 22400C40 02401C40 After this sequence, it starts all over again. This is for Vin=0.21V fo ... |
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| Topic: problem w/ ltc2440 A/D and pic16f877 interface |
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| Grimmjow Replies: 13 Views: 29690 |
Forum: General CCS C Discussion Posted: Fri Apr 17, 2009 9:44 am Subject: problem w/ ltc2440 A/D and pic16f877 interface |
| Here is the version:
http://i24.photobucket.com/albums/c43/maelstromb/version.jpg |
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| Topic: problem w/ ltc2440 A/D and pic16f877 interface |
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| Grimmjow Replies: 13 Views: 29690 |
Forum: General CCS C Discussion Posted: Thu Apr 16, 2009 5:51 pm Subject: problem w/ ltc2440 A/D and pic16f877 interface |
| First of all, thanks for the explanation about the BUSY pin...Things are a bit more clear now..
You are using a simulator, so we don't know if the simulator has bugs in the LTC2440 simulation. ... |
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| Topic: problem w/ ltc2440 A/D and pic16f877 interface |
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| Grimmjow Replies: 13 Views: 29690 |
Forum: General CCS C Discussion Posted: Thu Apr 16, 2009 12:34 pm Subject: problem w/ ltc2440 A/D and pic16f877 interface |
First of all, thanks for the quick reply 
I did everything that you said to me PCM programmer...My new code looks like; #include <16f877.h> #fuses XT,NOPUT,NOWDT,NOPROTECT,NOLVP,BROWNO ... |
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| Topic: problem w/ ltc2440 A/D and pic16f877 interface |
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| Grimmjow Replies: 13 Views: 29690 |
Forum: General CCS C Discussion Posted: Wed Apr 15, 2009 12:12 pm Subject: problem w/ ltc2440 A/D and pic16f877 interface |
| Hi there!!
I'm dealing w/ how to interface the ltc2440 A/D w/ pic16f877 by using the spi commands. I cannot find what's wrong w/ my code and I'm dealing with it for almost two full days  ... |
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