Matrix user forums

Posted: **Fri Dec 08, 2017 6:36 pm**

Hi All

1. PIC16LF1902 and PIC16LF1903 Mcu's have a config Internal OSC 16Mhz configuration problem.
When it is set internal OSC and OSC frequency 16 Mhz configuration, MCU' is working very slowy.

2. PIC16LF1902 and PIC16LF1903 Mcu's have TMR Interrupt Problem:
Doesn't worked.

When I writing following to C codes in the program, has worked MCU's.

Could you please fix bugs.

Thank you.

Posted: **Fri Dec 08, 2017 11:17 pm**

Hi celebriums ,
The non working version won't run at the correct speed using internal oscillator because you are not using a Ccode block at the very start with

Code: Select all

OSCCON=0X78;

I can see a bug with fcdx file as when using Osccon helper there are no values to select.

Martin

Posted: **Tue Dec 12, 2017 10:07 am**

Thank you for reply Medelec.

Matrix user forums

PIC16LF1902 Configuration and TMR Interrupt Problem

PIC16LF1902 Configuration and TMR Interrupt Problem

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Re: PIC16LF1902 Configuration and TMR Interrupt Problem