Author |
Message |
Topic: Interfacing AD7730 |
akaka
Replies: 6
Views: 15848
|
Forum: General CCS C Discussion Posted: Sat Feb 27, 2016 8:13 am Subject: Interfacing AD7730 |
because of your "mix & match" code
can you be more detailed about that???
I haven't found any info in ccs manual about #use spi command isused only in software interfacing.
On ... |
Topic: Interfacing AD7730 |
akaka
Replies: 6
Views: 15848
|
Forum: General CCS C Discussion Posted: Sat Feb 27, 2016 7:24 am Subject: Interfacing AD7730 |
Hi asmboy,
Thanks for your reply but I think you are a little bit confused.
16f88 is a 18 pin device there is no port C availiable.
Take a look at the following link which is the datasheet of 16f88 ... |
Topic: Interfacing AD7730 |
akaka
Replies: 6
Views: 15848
|
Forum: General CCS C Discussion Posted: Sat Feb 27, 2016 4:54 am Subject: Interfacing AD7730 |
Hi every one I was looking for any similar post for days.....
I want to interface AD7730 Bridge Transducer ADC with a PIC.
The project it is still in Demo Mode and it's simple in main loop.
So he ... |
Topic: const char pointer in function |
akaka
Replies: 7
Views: 14854
|
Forum: General CCS C Discussion Posted: Mon Jan 04, 2016 4:58 pm Subject: const char pointer in function |
Hi PCM programmer,
I have tried to make my previous project as a multiple compilation unit and some times it is shown a message about an internal hidden error and some times *** Error 129 "lib ... |
Topic: const char pointer in function |
akaka
Replies: 7
Views: 14854
|
Forum: General CCS C Discussion Posted: Sat Jan 02, 2016 2:19 pm Subject: const char pointer in function |
Thank you PCM programmer,
if you see i my history I have tried directive #device PASS_STRINGS=IN_RAM but without removing const.
It's working!!!!
Now this way I can move some libraries to ccs compi ... |
Topic: const char pointer in function |
akaka
Replies: 7
Views: 14854
|
Forum: General CCS C Discussion Posted: Sat Jan 02, 2016 12:32 pm Subject: const char pointer in function |
Hi PCM programmer,
Thank you for your quick response.
I have tried this before but it the compiler shows : Data item too big...
I have a conversion table of 256 bytes and is too big I think so.
He ... |
Topic: const char pointer in function |
akaka
Replies: 7
Views: 14854
|
Forum: General CCS C Discussion Posted: Sat Jan 02, 2016 11:25 am Subject: const char pointer in function |
Hi all,
I am searching 2 days in the forum but I haven't found any solution about this.
I have version 5.015 and 16f877a mcu and I am facing problem in ccs compiler. Here is a sample code with my ... |
Topic: ccs gets function (Time Out) |
akaka
Replies: 1
Views: 4708
|
Forum: General CCS C Discussion Posted: Fri Jul 03, 2015 2:18 pm Subject: ccs gets function (Time Out) |
Hi all,
I was wondering if there is any timeout in case of using gets function and for some reason the device don't receive CR character.
Is there any way to assure that if CR was not delivered ap ... |
Topic: ccs compiler v5xxxx clean issue |
akaka
Replies: 0
Views: 3546
|
Forum: General CCS C Discussion Posted: Wed Jul 01, 2015 11:10 am Subject: ccs compiler v5xxxx clean issue |
Hi all,
I am facing a problem about multiple compilation.
When I use the "clean" button, the relocatable .o files are not being removed.
Is there any option to delete these files too?
... |
Topic: Easy Pic6 keypad 4x4 interfacing |
akaka
Replies: 4
Views: 10183
|
Forum: General CCS C Discussion Posted: Mon Jun 15, 2015 11:27 pm Subject: Easy Pic6 keypad 4x4 interfacing |
Good morning!
I am so sorry I have forgotten to inform you that there are dip switches with 10k resistors connected to each port and you can make them either pullup or pull down by changing the posit ... |
Topic: Easy Pic6 keypad 4x4 interfacing |
akaka
Replies: 4
Views: 10183
|
Forum: General CCS C Discussion Posted: Mon Jun 15, 2015 2:34 pm Subject: Easy Pic6 keypad 4x4 interfacing |
The row pins on D4 to D7 need 10K pullup resistors. These pullups
provide a logic high level as the idle state. So when the keypad driver
reads the row pins, it sees a logic '1' if no key is pres ... |
Topic: Easy Pic6 keypad 4x4 interfacing |
akaka
Replies: 4
Views: 10183
|
Forum: General CCS C Discussion Posted: Mon Jun 15, 2015 12:18 pm Subject: Easy Pic6 keypad 4x4 interfacing |
Hi all,
I am using a new to me development board EasyPic6 and I am trying to interface all peripheral. I hate mikroe and hidden libraries I and want to make my own libs.
So I am using ccs 5.008 vers ... |
Topic: rs485_send_message function always return false |
akaka
Replies: 5
Views: 10816
|
Forum: General CCS C Discussion Posted: Tue Dec 16, 2014 11:54 pm Subject: rs485_send_message function always return false |
Hi Jay,
Thanks for your response.
I have removed resistors R1 & R2 and 9 bits , but the same thing.
Has any one interfaced a communication pic to pic via rs485?
Thanks In Advance
Chris |
Topic: rs485_send_message function always return false |
akaka
Replies: 5
Views: 10816
|
Forum: General CCS C Discussion Posted: Sun Dec 14, 2014 6:56 am Subject: rs485_send_message function always return false |
Hi all,
I am trying to communicate between 2 pic 18f4550 1 master & 1 slave via rs485.c using max485.
I can't figure out why "rs485_send_message" always returns false & no data r ... |
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