Search found 45 matches

Hi

I have a problem with IDE 5.025, I think it worked well in last versions.
I declare a structure like this:

struct {
unsigned A1 : 4;
unsigned A2 : 4;
&# ...

Hi
I searched the forum and I couldn't find any answer to my question.
I use PIC25k80 and I run it through internal RC oscillator with x4PLL I just add this code in my header file :

#use delay(in ...

I want to start working with pic24e series. I couldn't find them in ccs wizard. Does CCS PCWHD support it ?

I have memorized it ! But I want change the rate of task after starting program. For example I want read an integer from rs232 and put it as rate of my task. Is there any way ?

hi
I just begin using RTOS in my programs. I need to change the rate of my task. How can I do it? Is there any way or the rate of task is a constant and I can't change it?
Thanks

Hi. I have a problem. How can I send and receive decimal numbers with rs232? I use getc() but this function just can receive ascii data (32 - 127).
I want to send and get number from 0 to 255 ! Can I ...

yes. It's from AD chip and comes in by spi. I used 'signed int32' for that and i know we must use this type. But i think there is a way that we can make signed int24. My friend said you can use :

t ...

Hi
How can i define int24 variable ? (with structure or another way) . I mean the 23th bit of this variable must be the sign bit !

Hi
I read the "Embedded C programming and the microchip PIC" book, - the bits and bitfields part - and I have problem with some part.
It use bitfields for describing I/O port, for example ...

Hi all.
I want to print constant array but not directly and in main(). ! In this code I used pointer and I think print_data() work while I define F8_18 in RAM.
my question is here : why I can't get ...

I want to write MMC library . But I have a problem at the beginning . In this code the first level or reset MMC (GO_IDLE_STATE) is successful and MMC return 0x01.but in next level or SEND_OP_COND MMC ...

and another question.
How can I change 3256.212 into 3256212 ??

Hi ALL
How can I empty the string? for example I define J[40] and with serial communication (RS232) get 40 characters. I want to keep on this loop and I need to make J empty. How can I do that?

Hi all
How can I get string with spi? Is there any function for that?

after get first string my KBHIT() become TRUE and then I can't keep on to get data . what can I do for make kbhit() false?