Author |
Message |
Topic: SHT15,MPX4115A and external pulse counter with PIC16F72 |
stijn023
Replies: 73
Views: 73171
|
Forum: General CCS C Discussion Posted: Tue May 03, 2011 10:47 am Subject: SHT15,MPX4115A and external pulse counter with PIC16F72 |
The big question on twisted pair, is how you are using the pairs?. The signals you are sending, are _not_ really designed for twisted pair transmission. Twisted pair cable, is designed to be driven wi ... |
Topic: SHT15,MPX4115A and external pulse counter with PIC16F72 |
stijn023
Replies: 73
Views: 73171
|
Forum: General CCS C Discussion Posted: Sun May 01, 2011 9:07 am Subject: SHT15,MPX4115A and external pulse counter with PIC16F72 |
I've got an UTP cable of 3 meters. |
Topic: SHT15,MPX4115A and external pulse counter with PIC16F72 |
stijn023
Replies: 73
Views: 73171
|
Forum: General CCS C Discussion Posted: Sat Apr 30, 2011 8:47 am Subject: SHT15,MPX4115A and external pulse counter with PIC16F72 |
Maybe I can use the P82715 I2C bus extender but will this work with a clock frequency of 4 MHz?
Thanks for replying |
Topic: SHT15,MPX4115A and external pulse counter with PIC16F72 |
stijn023
Replies: 73
Views: 73171
|
Forum: General CCS C Discussion Posted: Sat Apr 30, 2011 8:33 am Subject: SHT15,MPX4115A and external pulse counter with PIC16F72 |
I don't have the equipment for measuring the capacitance of a cable.
Thanks for replying. |
Topic: SHT15,MPX4115A and external pulse counter with PIC16F72 |
stijn023
Replies: 73
Views: 73171
|
Forum: General CCS C Discussion Posted: Sat Apr 30, 2011 7:52 am Subject: SHT15,MPX4115A and external pulse counter with PIC16F72 |
Hi,
i have a problem.
I built everything in but the SHT15 doesn't work anymore.
I connected it with a cable of 15 m and I get readings for temperature of -39.9°C and for humidity of -4.6%.
Is t ... |
Topic: SHT15,MPX4115A and external pulse counter with PIC16F72 |
stijn023
Replies: 73
Views: 73171
|
Forum: General CCS C Discussion Posted: Tue Mar 29, 2011 1:24 pm Subject: SHT15,MPX4115A and external pulse counter with PIC16F72 |
thanks for replying |
Topic: SHT15,MPX4115A and external pulse counter with PIC16F72 |
stijn023
Replies: 73
Views: 73171
|
Forum: General CCS C Discussion Posted: Tue Mar 29, 2011 1:09 pm Subject: SHT15,MPX4115A and external pulse counter with PIC16F72 |
Does anyone know the lifetime of a reed relays?
thanks in advance. |
Topic: PIC18F452 PULSE Counter |
stijn023
Replies: 27
Views: 46227
|
Forum: General CCS C Discussion Posted: Wed Mar 09, 2011 3:09 pm Subject: PIC18F452 PULSE Counter |
On which pin is your sensor connected because here stands
// SENSOR -> PIN_C0
.
Thanks for the help |
Topic: SHT15,MPX4115A and external pulse counter with PIC16F72 |
stijn023
Replies: 73
Views: 73171
|
Forum: General CCS C Discussion Posted: Thu Feb 10, 2011 3:09 pm Subject: SHT15,MPX4115A and external pulse counter with PIC16F72 |
Ok I will do.
You can just mention the CCS forum. A lot of people give help. |
Topic: SHT15,MPX4115A and external pulse counter with PIC16F72 |
stijn023
Replies: 73
Views: 73171
|
Forum: General CCS C Discussion Posted: Thu Feb 10, 2011 2:41 pm Subject: SHT15,MPX4115A and external pulse counter with PIC16F72 |
Hi,
I test it with a simple program and it works so thank you for the help.
The program works I will post it in the next few days.
@PCM programmer: Because your great help I would like to ment ... |
Topic: SHT15,MPX4115A and external pulse counter with PIC16F72 |
stijn023
Replies: 73
Views: 73171
|
Forum: General CCS C Discussion Posted: Thu Feb 10, 2011 2:02 pm Subject: SHT15,MPX4115A and external pulse counter with PIC16F72 |
OK, thanks for the help.
I will search it to understand what I need to do.
Thanks for the quick responding.
There are two programs by me in that thread. The first one is outputting
to i/o pins ... |
Topic: SHT15,MPX4115A and external pulse counter with PIC16F72 |
stijn023
Replies: 73
Views: 73171
|
Forum: General CCS C Discussion Posted: Thu Feb 10, 2011 1:52 pm Subject: SHT15,MPX4115A and external pulse counter with PIC16F72 |
Thanks for responding.
But are in this link: http://www.ccsinfo.com/forum/viewtopic.php?t=18949 the pins in or outputs?
Thanks for replying
Use multiple lines of code. Use the input() funct ... |
Topic: SHT15,MPX4115A and external pulse counter with PIC16F72 |
stijn023
Replies: 73
Views: 73171
|
Forum: General CCS C Discussion Posted: Thu Feb 10, 2011 12:53 pm Subject: SHT15,MPX4115A and external pulse counter with PIC16F72 |
int8 waarde;
waarde = input(opto1) & input(opto2) & input(opto3) & input(opto4);
If I set this in a variable I can only use this 1111 declaration b ... |
Topic: SHT15,MPX4115A and external pulse counter with PIC16F72 |
stijn023
Replies: 73
Views: 73171
|
Forum: General CCS C Discussion Posted: Thu Feb 10, 2011 10:51 am Subject: SHT15,MPX4115A and external pulse counter with PIC16F72 |
Hi,
the inputs are pin C0, C1, C6 and C7.
I want to put them in one variable.
So is this possible?
Thanks for replying |
Topic: SHT15,MPX4115A and external pulse counter with PIC16F72 |
stijn023
Replies: 73
Views: 73171
|
Forum: General CCS C Discussion Posted: Thu Feb 10, 2011 10:38 am Subject: SHT15,MPX4115A and external pulse counter with PIC16F72 |
Hi,
how do you declare 4 inputs into one variable?
Thanks for the help |
|