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  Topic: Complementary outputs with PWM with dsPIC33EP
alan

Replies: 8
Views: 3031

PostForum: General CCS C Discussion   Posted: Tue Feb 04, 2025 1:44 am   Subject: Complementary outputs with PWM with dsPIC33EP
From the manual
setup_hspwm_unit( )
Syntax:
setup_hspwm_unit(unit, mode,
  Topic: PCWH compiler issue
alan

Replies: 11
Views: 10321

PostForum: General CCS C Discussion   Posted: Sat Jul 13, 2024 8:52 am   Subject: PCWH compiler issue
MPLAB X require that you right click the file in the header and click on "exclude from file(s) from current configuration" otherwise it includes it automatically
  Topic: SOLVED: PIC18F47K40 strange behaviour
alan

Replies: 11
Views: 10365

PostForum: General CCS C Discussion   Posted: Wed Jun 19, 2024 5:21 am   Subject: SOLVED: PIC18F47K40 strange behaviour
I can with all confidence say, I DO have flashing LED's in my bin Very Happy Very Happy
  Topic: SOLVED: PIC18F47K40 strange behaviour
alan

Replies: 11
Views: 10365

PostForum: General CCS C Discussion   Posted: Mon Jun 17, 2024 10:00 am   Subject: SOLVED: PIC18F47K40 strange behaviour

Or might be something silly like a hidden short in the board.


Something silly after a day wasted Very Happy
  Topic: SOLVED: PIC18F47K40 strange behaviour
alan

Replies: 11
Views: 10365

PostForum: General CCS C Discussion   Posted: Mon Jun 17, 2024 9:59 am   Subject: SOLVED: PIC18F47K40 strange behaviour
I am pulling my hair out now. Supplier gave my flashing LED's Bummed Out Bummed Out
  Topic: SOLVED: PIC18F47K40 strange behaviour
alan

Replies: 11
Views: 10365

PostForum: General CCS C Discussion   Posted: Mon Jun 17, 2024 8:51 am   Subject: SOLVED: PIC18F47K40 strange behaviour
Just verified, not a chip restarting added the following code
while (TRUE) {
output_toggle(PIN_A7);
delay_ms(1);

And measure 500Hz Signal on A7, tried ...
  Topic: SOLVED: PIC18F47K40 strange behaviour
alan

Replies: 11
Views: 10365

PostForum: General CCS C Discussion   Posted: Mon Jun 17, 2024 8:15 am   Subject: SOLVED: PIC18F47K40 strange behaviour
No change on board.
Verify 100%

Nice, got 200 of these chips. However I think if it were chips I would probably have pick up something on the Microchip forums by this time

Everything seems to b ...
  Topic: SOLVED: PIC18F47K40 strange behaviour
alan

Replies: 11
Views: 10365

PostForum: General CCS C Discussion   Posted: Mon Jun 17, 2024 3:29 am   Subject: SOLVED: PIC18F47K40 strange behaviour
Good day all
I am stumped by this PIC.
I have a LED on PIN A5 with 470R. With the following code the LED flash at a 1.8Hz rate irrespective of the delay value.
This board has been in production fo ...
  Topic: 18LF25k40 does not go into full sleep mode
alan

Replies: 25
Views: 24490

PostForum: General CCS C Discussion   Posted: Fri Apr 26, 2024 1:09 am   Subject: 18LF25k40 does not go into full sleep mode
Just one pullup at 10k and 3V is consuming 300uA
  Topic: Header file losed
alan

Replies: 6
Views: 9097

PostForum: General CCS C Discussion   Posted: Tue Mar 26, 2024 4:36 am   Subject: Header file losed
Contact CCS for the file
  Topic: SOLVED: PIC16F18025
alan

Replies: 5
Views: 10851

PostForum: General CCS C Discussion   Posted: Fri Aug 18, 2023 12:15 am   Subject: SOLVED PIC16F18025
Thanks Ttelmah
Seems something happened in MPLAB and after reboot, it happily toggles my pin.

When I recompiled, it want to reload the file as it changed, but my guess is it never reloaded the fil ...
  Topic: SOLVED: PIC16F18025
alan

Replies: 5
Views: 10851

PostForum: General CCS C Discussion   Posted: Thu Aug 17, 2023 11:37 am   Subject: SOLVED: PIC16F18025
Thanks Ttelmah
Not the problem, behaviour the same.

#include <16F18025.h>
#device ADC=10

#FUSES NOWDT //Watch Dog Timer
#FUSES NOBROWNOUT //No brownou ...
  Topic: SOLVED: PIC16F18025
alan

Replies: 5
Views: 10851

PostForum: General CCS C Discussion   Posted: Thu Aug 17, 2023 10:29 am   Subject: SOLVED: PIC16F18025
I can't seem to get this PIC to work.
Following code does not toggle pin. Looks like there are pulses of 500us every 2 sec, like a watchdog timeout. Any ideas please.

PCM Compiler Version 5.116
...
  Topic: Ccs c language question
alan

Replies: 11
Views: 26880

PostForum: General CCS C Discussion   Posted: Mon Jun 12, 2023 11:27 pm   Subject: Ccs c language question
Nobody here are going to do your project for you.
Show code you wrote and we will try and help you fix problems.

DON'T put code from a random website here and expect help.
https://aki-technical.b ...
  Topic: SOLVED: i2c_transfer not working
alan

Replies: 6
Views: 17235

PostForum: General CCS C Discussion   Posted: Thu Jun 01, 2023 6:46 am   Subject: SOLVED: i2c_transfer not working
Got it working.
I know the old hands here don't like the #USE fast_io, but I do. Previously you need to set the i2c pins as inputs to work, yet it looks like when using dedicated i2c you have to set ...
 
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