Elapsed timer not working as expected at 64MHz

[longpole001]

hi robbert
it was not released specifically for the elapsed timer , as that code uses timer 1 ,
and both versions must be maintained as the K22 version is specific to the registers that have changed for the K22 series

the ints-18_K22 version was on His site from memory


The modified version is used specifically on the 18fxxK22 ,for the following reasons

1. TMR4 - changed from PIR3 to PIR5 in K22 ver
2. TMR5 and TMR6 support added to support the addtional timers in the K22 series
3. ccp3 , ccp4,ccp5 - changed PIR3 to PIR4 in the K22 range


this is confirmed when comparing DT_INTS-18 AND dt_INTS-18_K22 of the code

the addtional / changed code in K22 version is as follows


regards

Sheldon

  #define TMR4_INT  PIR5, TMR4IF    ;-- TMR4 to PR4 Match
#define TMR5_INT  PIR5, TMR5IF    ;-- TMR5 Overflow 
  #define TMR6_INT  PIR5, TMR6IF    ;-- TMR6 to PR6 Match

ccp3- ccp5 , uses PIR4 in the K22 , where other f18 use PIR3

 #define CCP3_INT  PIR4, CCP3IF    ;-- CCP3 
  #define CCP4_INT  PIR4, CCP4IF    ;-- CCP4 
  #define CCP5_INT  PIR4, CCP5IF    ;-- CCP5

further support for the changed TMR4 and extra timers 5 and 6 in k22 range

ifdef TMR4IF  ;----{ TMR4 Overflow Interrupt }------------[PIR5, TMR4IF]---
      INT_Source  PIR5,TMR4IF, PIE5,TMR4IE, IPR5,TMR4IP
  endif

 ifdef TMR5IF  ;----{ TMR5 Overflow Interrupt }------------[PIR5, TMR5IF]---
      INT_Source  PIR5,TMR5IF, PIE5,TMR5IE, IPR5,TMR5IP
  endif
  ifdef TMR6IF  ;----{ TMR6 Overflow Interrupt }------------[PIR5, TMR6IF]---
      INT_Source  PIR5,TMR6IF, PIE5,TMR6IE, IPR5,TMR6IP
  endif

again further support of the changed interupt register from normal 18f pics ( PIR3) to that of the K22 (PIR4) for the CCP3-5

  ifdef CCP3IF  ;----{ CCP3 Interrupt Flag }----------------[PIR4, CCP3IF]---
      INT_Source  PIR4,CCP3IF, PIE4,CCP3IE, IPR4,CCP3IP
  endif
  ifdef CCP4IF  ;----{ CCP4 Interrupt Flag }----------------[PIR4, CCP4IF]---
      INT_Source  PIR4,CCP4IF, PIE4,CCP4IE, IPR4,CCP4IP
  endif
  ifdef CCP5IF  ;----{ CCP5 Interrupt Flag }----------------[PIR4, CCP5IF]---
      INT_Source  PIR4,CCP5IF, PIE4,CCP5IE, IPR4,CCP5IP
  endif

[Demon]

...this is confirmed when comparing DT_INTS-18 AND dt_INTS-18_K22 of the code...

Ok, so the K22 version is for the main DT_INTS-18 include, not the DT_Elapsed-18 include. I hadn't understood that.

Robert