DT_Ints w/18F26K22 stop if incorrect baud rate

[Mike2545]

Richard, thank you for the respose,
PBP version is 4.0.0.0

Henrick, I altered the code to include a hserin but still no luck

'****************************************************************
    INCLUDE "modedefs.bas"
    include "ALLDIGITAL.pbp"      
    include "HomeAutomationVars.bas"  'Open with PBP editor       
    INCLUDE "DT_INTS-18.bas"     ; Base Interrupt System
    INCLUDE "ReEnterPBP-18.bas"     ; Include if using PBP interrupts
  
    OSCCON = %11010010 'Internal oscillator is set to 4MHz  $D2
   'OSCTUNE = %10000000 'HFINTOSC selected; PLL disabled; Factory calibrated frequency
    ADCON0.0 = 0 'Disable ADC 
  
    DEFINE OSC 4 
   ' DEFINE RX2_INT   PIR4,RC2IF, PIE4,RC2IE
    'DEFINE TX2_INT   PIR4,TX2IF, PIE4,TXIE
    DEFINE DEBUG_REG PORTB  
    DEFINE DEBUG_BIT 0
    DEFINE DEBUG_BAUD 9600 
    DEFINE HSER_RCSTA 90h   'Hser receive status init
    DEFINE HSER_TXSTA 24h   'Hser transmit status init
    DEFINE HSER_BAUD 9600  'Hser baud rate
    define HSER_SPBRG 25
    Define HSER_CLROERR 1
    ' Set Debug mode: 0 = true, 1 = inverted
    DEFINE DEBUG_MODE 1
    
    
    Main:
    debug "here",cr
ASM
INT_LIST  macro    ; IntSource,        Label,  Type, ResetFlag?
        INT_Handler    RX1_INT,    _read_serial,   PBP,  yes
        

   endm
    INT_CREATE             ; Creates the interrupt processor
ENDASM    
T0CON = %10010010 
@   INT_ENABLE   RX1_INT     ; enable external (RX) interrupts    
    
    
    for x = 1 to 1000
     pause 1
    next x

    Goto main
    
    
read_serial:
Debug "got it!!",cr 
hserin 250, timeup, [x]   
pause 1000
@ INT_RETURN   
timeup:
debug "no rs232",cr
goto main

This is the include file in the pbp folder

 INCLUDE "P18F26K22.INC"	; MPASM  Header
        __CONFIG    _CONFIG1H, _FOSC_INTIO67_1H
        __CONFIG    _CONFIG3H, _PBADEN_OFF_3H
        __CONFIG    _CONFIG4L, _LVP_OFF_4L & _XINST_OFF_4L
        NOLIST

Mike

[richard]

PBP version is 4.0.0.0

there is no pbp4

its
pbp2.xxx
or
pbp3.xxx

INCLUDE "P18F26K22.INC" ; MPASM Header
__CONFIG _CONFIG1H, _FOSC_INTIO67_1H
__CONFIG _CONFIG3H, _PBADEN_OFF_3H
__CONFIG _CONFIG4L, _LVP_OFF_4L & _XINST_OFF_4L
NOLIST

makes me think pbp2. something


and
using partial [incomplete configs] is asking for trouble those settings that are omitted revert to power on default after an erase, not even pbp defaults
and can lead to difficult to understand mis-operation


having an isr like this will never work properly

read_serial:
Debug "got it!!",cr 
hserin 250, timeup, [x]   
pause 1000
@ INT_RETURN

an isr should not :-
have a pause
or
any blocking code
or
any lengthy {timewise} commands
if its to work properly

I would do it this way

note the config section is for pbp3

#CONFIG
  CONFIG  FOSC = INTIO67
  CONFIG  PLLCFG = OFF
  CONFIG  PRICLKEN = OFF
  CONFIG  FCMEN = OFF
  CONFIG  IESO = OFF
  CONFIG  PWRTEN = OFF
  CONFIG  BOREN = SBORDIS
  CONFIG  BORV = 190
  CONFIG  WDTEN = ON
  CONFIG  WDTPS = 32768
  CONFIG  CCP2MX = PORTC1
  CONFIG  PBADEN = OFF
  CONFIG  CCP3MX = PORTB5
  CONFIG  HFOFST = ON
  CONFIG  T3CMX = PORTC0
  CONFIG  P2BMX = PORTB5
  CONFIG  MCLRE = EXTMCLR
  CONFIG  STVREN = ON
  CONFIG  LVP = OFF
  CONFIG  XINST = OFF
  CONFIG  DEBUG = OFF
  CONFIG  CP0 = OFF
  CONFIG  CP1 = OFF
  CONFIG  CP2 = OFF
  CONFIG  CP3 = OFF
  CONFIG  CPB = OFF
  CONFIG  CPD = OFF
  CONFIG  WRT0 = OFF
  CONFIG  WRT1 = OFF
  CONFIG  WRT2 = OFF
  CONFIG  WRT3 = OFF
  CONFIG  WRTC = OFF
  CONFIG  WRTB = OFF
  CONFIG  WRTD = OFF
  CONFIG  EBTR0 = OFF
  CONFIG  EBTR1 = OFF
  CONFIG  EBTR2 = OFF
  CONFIG  EBTR3 = OFF
  CONFIG  EBTRB = OFF
#ENDCONFIG
  
  
        ;INCLUDE "modedefs.bas"
        ;INCLUDE"ALLDIGITAL.pbp"
        ;INCLUDE "HomeAutomationVars.bas"  'Open with PBP editor
        INCLUDE "DT_INTS-18.bas"     ; Base Interrupt System
        INCLUDE "ReEnterPBP-18.bas"     ; Include if using PBP interrupts

    define OSC 8
    DEFINE PULSIN_MAX 1000
    DEFINE HSER_RCSTA 90h   'Hser receive status init
    DEFINE HSER_TXSTA 24h   'Hser transmit status init
    DEFINE HSER_BAUD 9600   'Hser baud rate
    DEFINE HSER_SPBRG 25
    DEFINE HSER_CLROERR 1
    
    DEFINE DEBUG_REG PORTB  
    DEFINE DEBUG_BIT 0
    DEFINE DEBUG_BAUD 9600 
    ' Set Debug mode: 0 = true, 1 = inverted
    DEFINE DEBUG_MODE 1
    x var word
    rxflag   var bit
    rxchar var byte
ASM
INT_LIST  macro    ; IntSource,        Label,  Type, ResetFlag?
 INT_Handler    RX1_INT ,    _read_serial,   PBP,  yes
 endm
 INT_CREATE             ; Creates the interrupt processor
ENDASM    
OSCCON = $60   ;  OSC 8
@   INT_ENABLE   RX1_INT     ; enable external (RX) interrupts    
debug "running",13,10      
Main:
    debug "."    
    for x = 1 to 1000
      if rxflag then
         Debug 13,10,"got !! asc chr",#rxchar,13,10
         rxflag=0
      endif 
      pauseus 1000
    next x 
     
Goto main   
    
    
read_serial:
    rxflag = 1
    rxchar = rc1reg  
@   INT_RETURN

[Mike2545]

Richard, you are right, microcode studio version is 4.0.0.0, and the PicBasic Pro version is 2.6L

[richard]

and Henrik is right
about this

USE a HSERIN/HSEROUT statement in your code - which you don't. Try adding a dummy

#CONFIG
  CONFIG  FOSC = INTIO67
  CONFIG  PLLCFG = OFF
  CONFIG  PRICLKEN = OFF
  CONFIG  FCMEN = OFF
  CONFIG  IESO = OFF
  CONFIG  PWRTEN = OFF
  CONFIG  BOREN = SBORDIS
  CONFIG  BORV = 190
  CONFIG  WDTEN = ON
  CONFIG  WDTPS = 32768
  CONFIG  CCP2MX = PORTC1
  CONFIG  PBADEN = OFF
  CONFIG  CCP3MX = PORTB5
  CONFIG  HFOFST = ON
  CONFIG  T3CMX = PORTC0
  CONFIG  P2BMX = PORTB5
  CONFIG  MCLRE = EXTMCLR
  CONFIG  STVREN = ON
  CONFIG  LVP = OFF
  CONFIG  XINST = OFF
  CONFIG  DEBUG = OFF
  CONFIG  CP0 = OFF
  CONFIG  CP1 = OFF
  CONFIG  CP2 = OFF
  CONFIG  CP3 = OFF
  CONFIG  CPB = OFF
  CONFIG  CPD = OFF
  CONFIG  WRT0 = OFF
  CONFIG  WRT1 = OFF
  CONFIG  WRT2 = OFF
  CONFIG  WRT3 = OFF
  CONFIG  WRTC = OFF
  CONFIG  WRTB = OFF
  CONFIG  WRTD = OFF
  CONFIG  EBTR0 = OFF
  CONFIG  EBTR1 = OFF
  CONFIG  EBTR2 = OFF
  CONFIG  EBTR3 = OFF
  CONFIG  EBTRB = OFF
#ENDCONFIG
  
  
        ;INCLUDE "modedefs.bas"
        ;INCLUDE"ALLDIGITAL.pbp"
        ;INCLUDE "HomeAutomationVars.bas"  'Open with PBP editor
        INCLUDE "DT_INTS-18.bas"     ; Base Interrupt System
        INCLUDE "ReEnterPBP-18.bas"     ; Include if using PBP interrupts

    define OSC 8
   
    DEFINE HSER_RCSTA 90h   'Hser receive status init
    DEFINE HSER_TXSTA 24h   'Hser transmit status init
    DEFINE HSER_BAUD 9600   'Hser baud rate
    DEFINE HSER_SPBRG 25
    DEFINE HSER_CLROERR 1
    
    DEFINE DEBUG_REG PORTB  
    DEFINE DEBUG_BIT 0
    DEFINE DEBUG_BAUD 9600 
    ' Set Debug mode: 0 = true, 1 = inverted
    DEFINE DEBUG_MODE 1
    x         var  word
    rxflag   var bit
    rxchar  var byte
ASM
INT_LIST  macro    ; IntSource,        Label,  Type, ResetFlag?
 INT_Handler    RX1_INT ,    _read_serial,   PBP,  yes
 endm
 INT_CREATE             ; Creates the interrupt processor
ENDASM    
OSCCON = $60   ;  OSC 8
@   INT_ENABLE   RX1_INT     ; enable external (RX) interrupts    
debug "running",13,10 
hserout "running",13,10     ;dummy
Main:
    debug "."    
    for x = 1 to 1000
      if rxflag then
         Debug 13,10,"got !! asc chr",#rxchar,13,10
         rxflag=0
      endif 
      pauseus 1000
    next x 
     
Goto main   
    
    
read_serial:
    rxflag = 1
    rxchar = rc1reg  
@   INT_RETURN

[Mike2545]

OK, Pic Basic Pro 2.6L will compile the project
Version 2.60A gives these errors:
Unknown Processor(18F26k22)
Cannot open file (Include file "Pic18F26K22.inc" not found)
Processor type is undefined

Etc...
Compiler Version 3.1.0.4 gives these errors
Warning: Unable to open INCLUDE file DT INTS-18.BAS
Warning: unable to open INCLUDE file REENTERPBP-18.BAS
and a whole host of ASM errors associated


Anyone have an idea of what to do now?

[Mike2545]

I found that you need to point the Include to the location like,
INCLUDE "C:\PBP\DT_INTS-18.bas"


Mike

[mpgmike]

I found that you need to point the Include to the location like,
INCLUDE "C:\PBP\DT_INTS-18.bas"


Mike

And to think I have like over 100 copies of DT_INTS[-18] because I made sure there was one in each folder I saved code in! That was worth the time spent reading this whole thing right there. Thanks Mike.

[HenrikOlsson]

If the file is in the PBP folder there's no need to specify the path. If no path is specified the compiler looks for the file in the source file folder, and then in the PBP folder.

/Henrik.