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
Code:
#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
Code:
#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
Code:
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
Code:
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
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