Search found 30 matches

Thank you very much.

I measure pin 15, 16 it's 0.01 mV . I don't know why LED not blink. May be 16F716 not use MCLR . How to use 16F716 LED blink

I try to make easy LED blink with PIC but LED not blink. First I use XTAL 25MHz and it not work so I change to 16MHz It's not work Now I use 4Mhz but it's not work too.
I use 16F72 and I think it lo ...

The standard name of 12F629 different from 16F.

http://ww1.microchip.com/downloads/en/devicedoc/41190c.pdf

I'm not sure what is standard name of 12F629. Can I use 12F629 with PIN_A0 to PINA5 ?

when I compile it show error like this. How to use 12F629 with CCS ?

Error 12 "main.c" Line 8(15,18): Undefined identifier GP2
Error 12 "main.c" Line 11(18,21): Undefined ident ...

I program to 12F629. It have GP0-GP5. I can't use the code like this. 12F629 should use internal clock. I want to use microcontroller for 5 PIN only. What the number of microcontroller PIC suitable f ...

I connect 7 Segment Anode 2 Digits to 16F887 by multiplex. The 7 Segment always blink. I reduce delay in code but it blink yet. How to fix it ?

#include <16F887.h>
#fuses HS
#fuses NOLVP
# ...

Thank you. Now I move Set_Feed_Time() to main() and change getNow() from

int16 now_hr,now_min;
int16 now_all;

to int32 now_hr,now_min,now_all; and it work ! . It can calculate correct va ...

I have problem with Set_Feed_Time() function. when I use this code in main.

while(TRUE){

if(ext_int_flag == TRUE)
{
Set_Feed_Time();
ext_int_flag = F ...

I don't know how to re-think main loop. it have to use external interrupt . but I will remove delay and use debouce switch instead.

I have problem with this function.

/**************************************/
int16 next_time(int16 hr, int16 min, int pos){

int32 minimVal;
int i=0,check;
int16 now_all;
int32 al ...

I want to calculate next time in 24hr not use am. pm. I keep time 5 value in array and sort time in array. After that, find minimum time which more than current time. If have no value more than curren ...

Thank you very much. Very Happy

Your program doesn't have a main(), so it won't even compile enough
to test your problem. Without a main(), the compiler just says:
Error: Expecting function name

Sorry my code is long. This ...

I write code in ccs for alarm food. I just create new function for record and play voice that is Rec_Voice() , Play_Voice(). After I use these function in external interrupt (EXT_ISR) then it show er ...