Author |
Message |
Topic: max6675 |
madhusuthanan
Replies: 35
Views: 72395
|
Forum: General CCS C Discussion Posted: Sat Jan 13, 2018 11:21 am Subject: max6675 |
I find the solution for that issue not it is showing the correct value. I made manually get the value of the module with software spi communication. manually calculated from spi communication. thanks ... |
Topic: max6675 |
madhusuthanan
Replies: 35
Views: 72395
|
Forum: General CCS C Discussion Posted: Sat Dec 09, 2017 5:25 am Subject: max6675 |
hi Ttelmah,
it is there i forget to copy the line here is the code.
#include <16F72.h>
#device adc=8
#FUSES NOWDT
#FUSES HS
#FUSES NOPUT
#FUSES NOPROTECT
#F ... |
Topic: max6675 |
madhusuthanan
Replies: 35
Views: 72395
|
Forum: General CCS C Discussion Posted: Sat Dec 09, 2017 4:00 am Subject: max 6675 |
hi
the pin numbers are connected between pic & max6675 module
16f72 max6675 module
14 3
16 5
17 4
vcc 2
gn ... |
Topic: max6675 |
madhusuthanan
Replies: 35
Views: 72395
|
Forum: General CCS C Discussion Posted: Fri Dec 08, 2017 8:48 am Subject: max6675 |
hi jay,
The display working 100%. There is also the increment counter module in the same board, it works correctly.
In the program there is separate function for data acquisition. I need ... |
Topic: max6675 |
madhusuthanan
Replies: 35
Views: 72395
|
Forum: General CCS C Discussion Posted: Fri Dec 08, 2017 8:04 am Subject: max6675 |
hi
I already written as you given for sample. but i got only 00.0 only for this code.
#include <16F72.h>
#device adc=8
#FUSES NOWDT //No Watch Dog Timer
#FUSE ... |
Topic: max6675 |
madhusuthanan
Replies: 35
Views: 72395
|
Forum: General CCS C Discussion Posted: Fri Dec 08, 2017 7:40 am Subject: max6675 |
hi,
I've written the software spi program for max6675. But i got as 65.0 as output in 7 segment display. not changing the values . please help us to resolve
#include <16F72.h>
#de ... |
Topic: max6675 |
madhusuthanan
Replies: 35
Views: 72395
|
Forum: General CCS C Discussion Posted: Fri Dec 08, 2017 7:35 am Subject: max6675 |
hi Ttelmah,
i use software spi program. i got it as 00.0 in the 7 segment display
#include <16F72.h>
#device adc=8
#FUSES NOWDT //No Watch Dog Timer
#FUSES HS ... |
Topic: max6675 |
madhusuthanan
Replies: 35
Views: 72395
|
Forum: General CCS C Discussion Posted: Sun Dec 03, 2017 11:56 pm Subject: max6675 |
hi Ttelmah,
There is the change in hardware spi. The sdo is using as sdi. For that only using software spi. |
Topic: max6675 |
madhusuthanan
Replies: 35
Views: 72395
|
Forum: General CCS C Discussion Posted: Sat Dec 02, 2017 6:48 am Subject: max6675 |
hi Ttelmah,
Here there is no option for using hardware spi. I want to use the software spi only. |
Topic: max6675 |
madhusuthanan
Replies: 35
Views: 72395
|
Forum: General CCS C Discussion Posted: Fri Dec 01, 2017 9:12 am Subject: max6675 |
thank you Ttelmah. Please give me the sample software spi program. |
Topic: max6675 |
madhusuthanan
Replies: 35
Views: 72395
|
Forum: General CCS C Discussion Posted: Fri Dec 01, 2017 8:04 am Subject: termocouple value |
thank you temtronic,
Still I'm getting 00.0 value in the display . Please guide me to solve this issue.
#include <16F72.h>
#device adc=8
#FUSES NOWDT
#FUSES HS ... |
Topic: max6675 |
madhusuthanan
Replies: 35
Views: 72395
|
Forum: General CCS C Discussion Posted: Fri Dec 01, 2017 3:49 am Subject: temperature value |
I check this code this always read only 00.0 value only from max6675 module. Please guide me to solve this issue.
#include <16F72.h>
#device adc=8
#FUSES NOWDT
#FUSES HS ... |
Topic: max6675 |
madhusuthanan
Replies: 35
Views: 72395
|
Forum: General CCS C Discussion Posted: Tue Nov 28, 2017 12:17 am Subject: max6675 |
hi pcm programmer,
I changed to spi mode 0. still this is showing the same problem. I'm using thermocouple module max6675 .
#include <16F72.h>
#device adc=8
#FUSES NOWDT ... |
Topic: max6675 |
madhusuthanan
Replies: 35
Views: 72395
|
Forum: General CCS C Discussion Posted: Sun Nov 26, 2017 9:33 am Subject: max6675 |
hi i'm communicating the max6675 through software spi communication. I have the 7 segment problem. It is not displaying correct value.
#include <16F72.h>
#device adc=8
#FUSES NOWDT
#F ... |
Topic: max6675 |
madhusuthanan
Replies: 35
Views: 72395
|
Forum: General CCS C Discussion Posted: Wed Aug 23, 2017 8:24 am Subject: max6675 |
Hi, I'm communicating with a max6675 through a pic16f72. I have the code below that shows only 00.0 in 7-segment display. Please help me to resolve this problem.
#include <16F72.h>
#device a ... |
|