Author |
Message |
Topic: Fast ADC at pic |
d_nikolaos
Replies: 2
Views: 4266
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Forum: General CCS C Discussion Posted: Wed Dec 17, 2008 2:23 pm Subject: Fast ADC at pic |
Sorry for my mistake. I forgot to mention that I want to be 8-bit. Have you something in your mind? |
Topic: Fast ADC at pic |
d_nikolaos
Replies: 2
Views: 4266
|
Forum: General CCS C Discussion Posted: Wed Dec 17, 2008 5:40 am Subject: Fast ADC at pic |
Hi everyone,
I searched at the Microchip's web side but I didn't manage to find the pic that I want. So I am asking if there is any PIC that makes the analog to digital conversion of 8 channels at mo ... |
Topic: conversion time of 16f877 |
d_nikolaos
Replies: 18
Views: 14393
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Forum: General CCS C Discussion Posted: Tue Dec 16, 2008 2:23 am Subject: conversion time of 16f877 |
Hi everyone,
My problem is approximately the same as pvol so I am not going to start a new topic.
I searched at the Microchip's web side but I didn't manage to find the pic that I want. So I am aski ... |
Topic: Input, Output at the same port(pin) |
d_nikolaos
Replies: 15
Views: 13998
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Forum: General CCS C Discussion Posted: Mon Nov 03, 2008 3:06 pm Subject: Input, Output at the same port(pin) |
Thanks for your help but these chips are very slow.
Do you know how I can use a pin once for input and once for output? |
Topic: Input, Output at the same port(pin) |
d_nikolaos
Replies: 15
Views: 13998
|
Forum: General CCS C Discussion Posted: Mon Nov 03, 2008 2:35 pm Subject: Input, Output at the same port(pin) |
I want to measure a three phase current and voltage and sent them to a PC.
I think to convert these signals to digital and then send them to a PC through the pic |
Topic: Input, Output at the same port(pin) |
d_nikolaos
Replies: 15
Views: 13998
|
Forum: General CCS C Discussion Posted: Mon Nov 03, 2008 2:19 pm Subject: Input, Output at the same port(pin) |
I need something similar to this. I want to do analog to digital
conversion of 8 channels and the max1312 do exactly this and
very quick. Do you have anything else to propose? |
Topic: Input, Output at the same port(pin) |
d_nikolaos
Replies: 15
Views: 13998
|
Forum: General CCS C Discussion Posted: Mon Nov 03, 2008 1:30 pm Subject: Input, Output at the same port(pin) |
The manufacturer is maxim and the device is max1312. |
Topic: Input, Output at the same port(pin) |
d_nikolaos
Replies: 15
Views: 13998
|
Forum: General CCS C Discussion Posted: Mon Nov 03, 2008 1:24 pm Subject: Input, Output at the same port(pin) |
The leds and switch were examples.
In fact what I want to do is from the same pins(A0......A7) to sent in another device some bits and then the other device sent back some other bits at the same pins ... |
Topic: Input, Output at the same port(pin) |
d_nikolaos
Replies: 15
Views: 13998
|
Forum: General CCS C Discussion Posted: Mon Nov 03, 2008 1:07 pm Subject: Input, Output at the same port(pin) |
Sorry for my mistake. My fuses are:
#fuses HS, NOWDT,PUT,NOBROWNOUT,NOLVP
and my crystal is 20 MHz.
My compiler version is 4,057.
Can I use #use fast_IO? |
Topic: Input, Output at the same port(pin) |
d_nikolaos
Replies: 15
Views: 13998
|
Forum: General CCS C Discussion Posted: Mon Nov 03, 2008 12:52 pm Subject: Input, Output at the same port(pin) |
1. With a wire I connect Pin A0 and A1 to a led or to a switch.
2. I want first to set a device and then take some results from the same pins of the same device.
3. My pic is 16F877.
4. I don ... |
Topic: Input, Output at the same port(pin) |
d_nikolaos
Replies: 15
Views: 13998
|
Forum: General CCS C Discussion Posted: Mon Nov 03, 2008 11:42 am Subject: Input, Output at the same port(pin) |
I want to use the same pins of a port as input and output.
My program is something like this:
void main() {
set_tris_a(0x00);
if (value<=100){
set_tris_a ... |
Topic: PIC -> PC through ethernet |
d_nikolaos
Replies: 3
Views: 5609
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Forum: General CCS C Discussion Posted: Tue Oct 14, 2008 12:16 pm Subject: PIC -> PC through ethernet |
Is there any way to make my own circuit and programme the processor of my own? |
Topic: PIC -> PC through ethernet |
d_nikolaos
Replies: 3
Views: 5609
|
Forum: General CCS C Discussion Posted: Tue Oct 14, 2008 2:34 am Subject: PIC -> PC through ethernet |
Hi everyone,
I want to connect a pic with a pc through ethernet and I know nothing.
Is there any quick way to learn how to do it?
My previous experience is only with parallel and serial communicati ... |
Topic: PIC and PC communication |
d_nikolaos
Replies: 7
Views: 10131
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Forum: General CCS C Discussion Posted: Mon Oct 13, 2008 8:48 am Subject: PIC and PC communication |
You think it's better do it in a new topic?
Thanks very much for your help.... |
Topic: PIC and PC communication |
d_nikolaos
Replies: 7
Views: 10131
|
Forum: General CCS C Discussion Posted: Mon Oct 13, 2008 8:31 am Subject: PIC and PC communication |
Thanks for your help
Now something else.
Do you know how the pic can communicate with a pc through the ethernet? |
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