Hello I tested my code on PIC18F452 and it work perfectly I got fade in and fade out without any jumping in the end of the fade I test the code on PIC12F629 or PIC12F683 and I got a jump in the end of the loop : PWM_FADE_0_TO_1(); ends with '1' but jump to 0 for 1mSec PWM_FADE_1_TO_0(); ends with '0...

Thanks for your reply and the corrections The code you wrote is realy working but if I had in my main more functions and not just one function it won't work do{ if(ThirdUART == 1){ // this section can only be true if the // ext int took place Usart_Write(51); // third uart access ThirdUART = 0; // c...

Hello I am working with - PIC18F452 I had a problem of Reentrancy I need to use the fucntion Soft_Uart_Write() in 2 place in my code but the compiler give me that error: "Reentrancy not allowed: function [Soft_Uart_Write] called in both main and interrupt threads" My code : #define GIE INTCON.F7 voi...

Thanks for your replay I haven't seen those delay functions before, I guess you're not using MikroC? I forgot to put the function void Delay(int num) { while(num > 0) num--; } I used this function because I need to change the argument of the the delay function and the MikroC delay fucntion arguments...

Hello I want do fade to RGB LEDS with my MCU - PIC12F683 My problem is that : In the end of the loop - (Duty cycle 0% --> 100%) the line ends with '1' but jump to low state '0' for a 1 mSec and from end of the second loop - (Duty cycle 100% --> 0%) the line ends with '0' but jump to high state '1' f...

Hello Is that the way to do it ?? unsigned short data = 0, ro = 5; unsigned short *rec; void main() { // PORTA Soft_Uart_Init(PORTA, 0,1, 2400, 0); do { Soft_Uart_Write(data++); // Send data via UART } while (ro--); // PORTB Soft_Uart_Init(PORTB, 2, 3, 4800, 0); do { Soft_Uart_Write(data++); // Send...

Hello Thanks for your reply - Nikola & Mince-n-Tatties For example this code : unsigned short i = 0,data = 5; void main() { Soft_Uart_Init(PORTB, 1, 2, 2400, 0); // I Soft_Uart_Init(PORTB, 3, 4, 2400, 0); // II for(i = 0; i < 10; i++) Soft_Uart_Write(data); // Send data via UART ..... // rest of the...

Thanks for the answer Mince-n-Tatties

How to call the function ??
How to address the function Soft_Uart_Init_1 to specific pin of the MCU ??
Can you give me an example code ??

Thanks for the help


Mayer

Hello When I using ADC Library (Adc_Read) funcion How I set the sampling rate of the ADC ? or Should I do it by my self throw the regular registers ?? I f i don't touch the registers what is the defalut sampling rate ? what is the default states of the port that had multiple function on them analog ...

Hello

Can I use the Software UART Library or Software SPI Library - twice ???

I want for example to use one port of 8 bit as 4 UART or 2 SPI

Can it be done ???

Thanks in advance

Mayer

Hello Thanks for the answer In the example - there is just one interrupt , so it don't help so much If I understand correct - I should check the flag for the interrupt to find out from who was the interrupt Is that code is correct ?? void Interrupt(void) { if(INTCON.INTF == 1) // External Interrupt ...

Hello I am working with PIC12F683 I want to handle 2 interrupts : 1- External Interrupt 2- Timer 0 Interrupt void interrupt(void) // External Interrupt { INTCON.F1 = 0; // External Interrupt Flag bit clear } void interrupt(void) // Timer 0 Interrupt { // Some instructions } void main(void) { TRISIO ...