Search found 14 matches

You need to provide some time off, turn on led, wait 500, turn off led, wait again 500, the led does turn off but is turned back on too fast for you to notice it was off.

Thank you @PCM programmer for your reply. I don't know how i missed those HIGH/LOW settings, but i made a comparison between the code from their site and the code on my side. I have modified the int32 ...

i am once again in need of your help, I have large difficulties making this rf transmitter to work. I have looked at the
#include <16f887.h>
#use delay( clock=8000000,INTERNAL) // cl ...

thank you all again for your reply, i hope to be able to return the help some day, for now

The thing is i used a 18f25k80 at 3.3v vdd but i also connected the mcp2551 at the 3.3v, but it behaved rather chaotic and damaged 2 can drivers until i switched to 5v at which its curently working fi ...

thank you Rf_developer for your helpfull reply, i have another project for the future where the pic is on 3.3v and need it to connect to a 5v canbus so the mcp2561 does come handy

I have these chips lying around the house. I wanted to minimize the number of components, but i guess i will have to use both the 18f4550 for usb to serial and 18f25k80 for the CAN with mcp2551. Thank ...

Of course CAN bus can not be driven directly, i am using mcp2551 for that task. However, mcp2551 delivers logic 5v signals at its exits (Rx Tx) and differentials at its inputs (CanL CanH). I was refer ...

hi there, i'm working on a project. I have 4 pics connected in CAN bus (3 x 18f25k80 and 18f46k80) with mcp2551.
I want to be able to read what those pics are talking in CAN bus with my laptop. I ...

thank you PCM programmer for your response. it will do for now the 8byte length.

have a pleasant day

@PCM programmer i am once again thankful for your support, i have tried your code at the beginning, but i now suspect a defect mcp2551 at that time. It works with your code for 18f46k80.

But what i ...

i have made 2 programs with the help of this forum, a transmiter and a receiver for the canbus. i don't receive any data on the Rx line (pin_b3) on the board2_id. i use board1_id just to transmit and ...

Thank you very much "PCM programmer" for your reply, it works, i can now continue from this sample program in what i need.

Have a pleasant day

i can not make the CCP1 function to work on A5, it works on A2
if anyone have any kind of solution.
compiler is 5.008

#include <12F1840.h>
//#device adc=10
#fuses INTRC_IO,noWDT,NOPUT,NOP ...