debouncing switches with a timer interrupt?

**DDDvvv** · - 1st August 2010, 19:48

thanks for all the replies guys. ive been away for the weekend, with no computer access. here's the code, fresh from the menubuilder application.

its a gadget that im making, to keep track/records of my workout sessions. it will also have a realtime clock/stopwatch, all displayed on a 20x2 lcd with 4 menu buttons (next, previous, up down.)

even with the "pause 200" debouncing, (default) everytime i try to cycle through menu items, with the push of a button, it skips three to six items. (same goes when you try to change a variable) at first, i thought that proteus simulation on my pentium 4 was slow (always bitching about "simulation not running in real time because of excessive cpu load" ) so i transferred the simulation to my intel i7 laptop, and proteus is not complaining any more. still having the same skipping items problem.

ill try mr Arrati's snipet again, but meanwhile, here's the code.

Code:

        clear
define OSC 16                                ;40 MHZ HS CRYSTAL
OSCCON = %01110000
ADCON0= %00000000                         ;PORT A ALL DIGITAL       
ANSEL0= %00000000                         ;PORT A ALL DIGITAL
TRISA = %00000000                         ;
TRISB = %11111100                         ;
TRISC = %10111000                         ;
                                               ;
LATA = %00000000                          ;
LATB = %00000000                          ;
LATC = %00000000                          ;



'VARIABLE DECLARATION
bMenuPos    var Byte     'Main menu position
bSubMenuPos var Byte     'Sub menu position
BTN_NEXT    var PORTB.4  'Next button
BTN_PREV    var PORTB.5  'Previous button
BTN_PLUS    var PORTB.6  'Plus button
BTN_MINUS   var PORTB.7  'Minus button
SQUATS_WT  VAR  Byte
SQUATS_RP  VAR  Byte
PULLDOWN_WT  VAR  Byte
PULLDOWN_RP  VAR  Byte
LATRAISE_WT  VAR  Byte
LATRAISE_RP  VAR  Byte
OVHEADPRESS_WT  VAR  Byte
OVHEADPRESS_RP  VAR  Byte
PREACHERCURL_WT  VAR  Byte
PREACHERCURL_RP  VAR  Byte
PUSHDOWN_WT  VAR  Byte
PUSHDOWN_RP  VAR  Byte
PECDECK_WT  VAR  Byte
PECDECK_RP  VAR  Byte
CABLESHRUG_WT  VAR  Byte
CABLESHRUG_RP  VAR  Byte
CALFRAISES_WT  VAR  Byte
CALFRAISES_RP  VAR  Byte
DBWRISTCURL_WT  VAR  Byte
DBWRISTCURL_RP  VAR  Byte
DECLINESITUP_WT  VAR  Byte
DECLINESITUP_RP  VAR  Byte
'END OF VARIABLE DECLARATION



DEFINE LCD_DREG PORTA
DEFINE LCD_DBIT 0
DEFINE LCD_BITS 4
DEFINE LCD_RSREG PORTC
DEFINE LCD_RSBIT 0
DEFINE LCD_EREG PORTC
DEFINE LCD_EBIT 1

    
PAUSE 500

LCDOUT $FE, $01

LCDOUT $FE, $80, " FITNESS GYM ASSIST"
LCDOUT $FE, $C0, " COPYRIGHT DAVID M"

PAUSE 1000

MAIN
   
GOSUB DisplayMainMenu
GOTO MAIN


'SUB ROUTINES

'******************************************************
'ROUTINE DisplayMainMenu
'This routine handles the display of the main menu choices
'All you need is to call from your main program this routine,
'and have the button ports setup,
'******************************************************
DisplayMainMenu:
   bMenuPos=1   'This is the default menu option
DisplayMainMenuLoop:
   IF bMenuPos=1 THEN
      LCDOUT $FE,1,"SQUATS WT"
   ENDIF
   IF bMenuPos=2 THEN
      LCDOUT $FE,1,"SQUATS RP"
   ENDIF
   IF bMenuPos=3 THEN
      LCDOUT $FE,1,"PULLDOWN WT"
   ENDIF
   IF bMenuPos=4 THEN
      LCDOUT $FE,1,"PULLDOWN RP"
   ENDIF
   IF bMenuPos=5 THEN
      LCDOUT $FE,1,"LAT RAISE WT"
   ENDIF
   IF bMenuPos=6 THEN
      LCDOUT $FE,1,"LAT RAISE RP"
   ENDIF
   IF bMenuPos=7 THEN
      LCDOUT $FE,1,"OVHEAD PRESS WT"
   ENDIF
   IF bMenuPos=8 THEN
      LCDOUT $FE,1,"OVHEAD PRESS RP"
   ENDIF
   IF bMenuPos=9 THEN
      LCDOUT $FE,1,"PREACHER CURL WT"
   ENDIF
   IF bMenuPos=10 THEN
      LCDOUT $FE,1,"PREACHER CURL RP"
   ENDIF
   IF bMenuPos=11 THEN
      LCDOUT $FE,1,"PUSHDOWN WT"
   ENDIF
   IF bMenuPos=12 THEN
      LCDOUT $FE,1,"PUSHDOWN RP"
   ENDIF
   IF bMenuPos=13 THEN
      LCDOUT $FE,1,"PEC DECK WT"
   ENDIF
   IF bMenuPos=14 THEN
      LCDOUT $FE,1,"PEC DECK RP"
   ENDIF
   IF bMenuPos=15 THEN
      LCDOUT $FE,1,"CABLE SHRUG WT"
   ENDIF
   IF bMenuPos=16 THEN
      LCDOUT $FE,1,"CABLE SHRUG RP"
   ENDIF
   IF bMenuPos=17 THEN
      LCDOUT $FE,1,"CALF RAISES WT"
   ENDIF
   IF bMenuPos=18 THEN
      LCDOUT $FE,1,"CALF RAISES RP"
   ENDIF
   IF bMenuPos=19 THEN
      LCDOUT $FE,1,"DBWRIST CURL WT"
   ENDIF
   IF bMenuPos=20 THEN
      LCDOUT $FE,1,"DBWRIST CURL RP"
   ENDIF
   IF bMenuPos=21 THEN
      LCDOUT $FE,1,"DECLINE SITUP WT"
   ENDIF
   IF bMenuPos=22 THEN
      LCDOUT $FE,1,"DECLINE SITUP RP"
   ENDIF
RB_MainMenuLoop:
' BTN_PLUS is the Next Choice button
   IF BTN_PLUS=0 THEN
      PAUSE 200
      bMenuPos=bMenuPos+1
      IF bMenuPos>22 THEN
         bMenuPos=1
      ENDIF
      Goto DisplayMainMenuLoop:
   ENDIF
' BTN_PREV is the Exit button
   IF BTN_PREV=0 THEN
      PAUSE 200
      RETURN
   ENDIF
' BTN_NEXT is the Goto SubMenu Choice button
   IF BTN_NEXT=0 THEN
      PAUSE 200
      GoSub DisplaySubMenu
      Goto DisplayMainMenuLoop
   ENDIF
Goto RB_MainMenuLoop:
'******************************************************
'ROUTINE DisplaySubMenu
'This routine handles the display of the sub menu choices
'******************************************************
DisplaySubMenu:
   bSubMenuPos=1   'This is the default menu option
DisplaySubMenuLoop:
   IF bMenuPos=1 AND bSubMenuPos=1 THEN
      LCDOUT $FE,1,"SQUATS WT ADJ"
   ENDIF
   IF bMenuPos=2 AND bSubMenuPos=1 THEN
      LCDOUT $FE,1,"SQUATS RP ADJ"
   ENDIF
   IF bMenuPos=3 AND bSubMenuPos=1 THEN
      LCDOUT $FE,1,"PULLDOWN WT ADJ"
   ENDIF
   IF bMenuPos=4 AND bSubMenuPos=1 THEN
      LCDOUT $FE,1,"PULLDOWN RP ADJ"
   ENDIF
   IF bMenuPos=5 AND bSubMenuPos=1 THEN
      LCDOUT $FE,1,"LAT RAISE WT ADJ"
   ENDIF
   IF bMenuPos=6 AND bSubMenuPos=1 THEN
      LCDOUT $FE,1,"LAT RAISE RP ADJ"
   ENDIF
   IF bMenuPos=7 AND bSubMenuPos=1 THEN
      LCDOUT $FE,1,"OVHEAD PRESS WT"
   ENDIF
   IF bMenuPos=8 AND bSubMenuPos=1 THEN
      LCDOUT $FE,1,"OVHEAD PRESS RP ADJ"
   ENDIF
   IF bMenuPos=9 AND bSubMenuPos=1 THEN
      LCDOUT $FE,1,"PREACHER CURL WT ADJ"
   ENDIF
   IF bMenuPos=10 AND bSubMenuPos=1 THEN
      LCDOUT $FE,1,"PREACHER CURL RP ADJ"
   ENDIF
   IF bMenuPos=11 AND bSubMenuPos=1 THEN
      LCDOUT $FE,1,"PUSHDOWN WT ADJ"
   ENDIF
   IF bMenuPos=12 AND bSubMenuPos=1 THEN
      LCDOUT $FE,1,"PUSHDOWN RP ADJ"
   ENDIF
   IF bMenuPos=13 AND bSubMenuPos=1 THEN
      LCDOUT $FE,1,"PEC DECK WT ADJ"
   ENDIF
   IF bMenuPos=14 AND bSubMenuPos=1 THEN
      LCDOUT $FE,1,"PEC DECK RP ADJ"
   ENDIF
   IF bMenuPos=15 AND bSubMenuPos=1 THEN
      LCDOUT $FE,1,"CABLE SHRUG WT ADJ"
   ENDIF
   IF bMenuPos=16 AND bSubMenuPos=1 THEN
      LCDOUT $FE,1,"CABLE SHRUG RP ADJ"
   ENDIF
   IF bMenuPos=17 AND bSubMenuPos=1 THEN
      LCDOUT $FE,1,"CALF RAISES WT ADJ"
   ENDIF
   IF bMenuPos=18 AND bSubMenuPos=1 THEN
      LCDOUT $FE,1,"CALF RAISES RP ADJ"
   ENDIF
   IF bMenuPos=19 AND bSubMenuPos=1 THEN
      LCDOUT $FE,1,"DBWRIST CURL WT ADJ"
   ENDIF
   IF bMenuPos=20 AND bSubMenuPos=1 THEN
      LCDOUT $FE,1,"DBWRIST CURL RP ADJ"
   ENDIF
   IF bMenuPos=21 AND bSubMenuPos=1 THEN
      LCDOUT $FE,1,"DECLINE SITUP WT ADJ"
   ENDIF
   IF bMenuPos=22 AND bSubMenuPos=1 THEN
      LCDOUT $FE,1,"DECLINE SITUP RP ADJ"
   ENDIF
RB_SUBMenuLoop:
' BTN_PLUS is the Next Choice button
   IF BTN_PLUS=0 THEN
      PAUSE 200
      bSubMenuPos=bSubMenuPos+1
      IF bMenuPos=1 AND bSubMenuPos>1 THEN
         bSubMenuPos=1
      ENDIF
      IF bMenuPos=2 AND bSubMenuPos>1 THEN
         bSubMenuPos=1
      ENDIF
      IF bMenuPos=3 AND bSubMenuPos>1 THEN
         bSubMenuPos=1
      ENDIF
      IF bMenuPos=4 AND bSubMenuPos>1 THEN
         bSubMenuPos=1
      ENDIF
      IF bMenuPos=5 AND bSubMenuPos>1 THEN
         bSubMenuPos=1
      ENDIF
      IF bMenuPos=6 AND bSubMenuPos>1 THEN
         bSubMenuPos=1
      ENDIF
      IF bMenuPos=7 AND bSubMenuPos>1 THEN
         bSubMenuPos=1
      ENDIF
      IF bMenuPos=8 AND bSubMenuPos>1 THEN
         bSubMenuPos=1
      ENDIF
      IF bMenuPos=9 AND bSubMenuPos>1 THEN
         bSubMenuPos=1
      ENDIF
      IF bMenuPos=10 AND bSubMenuPos>1 THEN
         bSubMenuPos=1
      ENDIF
      IF bMenuPos=11 AND bSubMenuPos>1 THEN
         bSubMenuPos=1
      ENDIF
      IF bMenuPos=12 AND bSubMenuPos>1 THEN
         bSubMenuPos=1
      ENDIF
      IF bMenuPos=13 AND bSubMenuPos>1 THEN
         bSubMenuPos=1
      ENDIF
      IF bMenuPos=14 AND bSubMenuPos>1 THEN
         bSubMenuPos=1
      ENDIF
      IF bMenuPos=15 AND bSubMenuPos>1 THEN
         bSubMenuPos=1
      ENDIF
      IF bMenuPos=16 AND bSubMenuPos>1 THEN
         bSubMenuPos=1
      ENDIF
      IF bMenuPos=17 AND bSubMenuPos>1 THEN
         bSubMenuPos=1
      ENDIF
      IF bMenuPos=18 AND bSubMenuPos>1 THEN
         bSubMenuPos=1
      ENDIF
      IF bMenuPos=19 AND bSubMenuPos>1 THEN
         bSubMenuPos=1
      ENDIF
      IF bMenuPos=20 AND bSubMenuPos>1 THEN
         bSubMenuPos=1
      ENDIF
      IF bMenuPos=21 AND bSubMenuPos>1 THEN
         bSubMenuPos=1
      ENDIF
      IF bMenuPos=22 AND bSubMenuPos>1 THEN
         bSubMenuPos=1
      ENDIF
      GoTo DisplaySubMenuLoop
   ENDIF
' BTN_PREV is the Exit button
   IF BTN_PREV=0 THEN
      PAUSE 200
      RETURN
   ENDIF
' BTN_NEXT is the Goto SubMenu Choice button
   IF BTN_NEXT=0 THEN
      PAUSE 200
      IF bMenuPos=1 AND bSubMenuPos=1 THEN
         GoSub SUB_1_1
      ENDIF
      IF bMenuPos=2 AND bSubMenuPos=1 THEN
         GoSub SUB_2_1
      ENDIF
      IF bMenuPos=3 AND bSubMenuPos=1 THEN
         GoSub SUB_3_1
      ENDIF
      IF bMenuPos=4 AND bSubMenuPos=1 THEN
         GoSub SUB_4_1
      ENDIF
      IF bMenuPos=5 AND bSubMenuPos=1 THEN
         GoSub SUB_5_1
      ENDIF
      IF bMenuPos=6 AND bSubMenuPos=1 THEN
         GoSub SUB_6_1
      ENDIF
      IF bMenuPos=7 AND bSubMenuPos=1 THEN
         GoSub SUB_7_1
      ENDIF
      IF bMenuPos=8 AND bSubMenuPos=1 THEN
         GoSub SUB_8_1
      ENDIF
      IF bMenuPos=9 AND bSubMenuPos=1 THEN
         GoSub SUB_9_1
      ENDIF
      IF bMenuPos=10 AND bSubMenuPos=1 THEN
         GoSub SUB_10_1
      ENDIF
      IF bMenuPos=11 AND bSubMenuPos=1 THEN
         GoSub SUB_11_1
      ENDIF
      IF bMenuPos=12 AND bSubMenuPos=1 THEN
         GoSub SUB_12_1
      ENDIF
      IF bMenuPos=13 AND bSubMenuPos=1 THEN
         GoSub SUB_13_1
      ENDIF
      IF bMenuPos=14 AND bSubMenuPos=1 THEN
         GoSub SUB_14_1
      ENDIF
      IF bMenuPos=15 AND bSubMenuPos=1 THEN
         GoSub SUB_15_1
      ENDIF
      IF bMenuPos=16 AND bSubMenuPos=1 THEN
         GoSub SUB_16_1
      ENDIF
      IF bMenuPos=17 AND bSubMenuPos=1 THEN
         GoSub SUB_17_1
      ENDIF
      IF bMenuPos=18 AND bSubMenuPos=1 THEN
         GoSub SUB_18_1
      ENDIF
      IF bMenuPos=19 AND bSubMenuPos=1 THEN
         GoSub SUB_19_1
      ENDIF
      IF bMenuPos=20 AND bSubMenuPos=1 THEN
         GoSub SUB_20_1
      ENDIF
      IF bMenuPos=21 AND bSubMenuPos=1 THEN
         GoSub SUB_21_1
      ENDIF
      IF bMenuPos=22 AND bSubMenuPos=1 THEN
         GoSub SUB_22_1
      ENDIF
      GoTo DisplaySubMenuLoop
   ENDIF
GoTo RB_SUBMenuLoop
'*************** SUB SUB_1_1*********
SUB_1_1:
'First read the variables from eprom
   READ 1,SQUATS_WT
SUB_1_1MDLoop:
   LCDOUT $FE,192,"                ",$FE,192,DEC SQUATS_WT
SUB_1_1MLoop:
   IF BTN_PLUS=0 THEN
      PAUSE 100
      IF SQUATS_WT>=255 THEN
         SQUATS_WT=0
      ELSE
         SQUATS_WT=SQUATS_WT+1
      ENDIF
      GoTo SUB_1_1MDLoop
   ENDIF
   IF BTN_MINUS=0 THEN
      PAUSE 100
      IF SQUATS_WT<=0 THEN
         SQUATS_WT=255
      ELSE
         SQUATS_WT=SQUATS_WT-1
      ENDIF
      GoTo SUB_1_1MDLoop
   ENDIF
   IF BTN_PREV=0 THEN
      PAUSE 100
      WRITE 1,SQUATS_WT
      RETURN
   ENDIF
GoTo SUB_1_1MLoop
RETURN
'*************** SUB SUB_2_1*********
SUB_2_1:
'First read the variables from eprom
   READ 2,SQUATS_RP
SUB_2_1MDLoop:
   LCDOUT $FE,192,"                ",$FE,192,DEC SQUATS_RP
SUB_2_1MLoop:
   IF BTN_PLUS=0 THEN
      PAUSE 100
      IF SQUATS_RP>=255 THEN
         SQUATS_RP=0
      ELSE
         SQUATS_RP=SQUATS_RP+1
      ENDIF
      GoTo SUB_2_1MDLoop
   ENDIF
   IF BTN_MINUS=0 THEN
      PAUSE 100
      IF SQUATS_RP<=0 THEN
         SQUATS_RP=255
      ELSE
         SQUATS_RP=SQUATS_RP-1
      ENDIF
      GoTo SUB_2_1MDLoop
   ENDIF
   IF BTN_PREV=0 THEN
      PAUSE 100
      WRITE 2,SQUATS_RP
      RETURN
   ENDIF
GoTo SUB_2_1MLoop
RETURN
'*************** SUB SUB_3_1*********
SUB_3_1:
'First read the variables from eprom
   READ 3,PULLDOWN_WT
SUB_3_1MDLoop:
   LCDOUT $FE,192,"                ",$FE,192,DEC PULLDOWN_WT
SUB_3_1MLoop:
   IF BTN_PLUS=0 THEN
      PAUSE 100
      IF PULLDOWN_WT>=255 THEN
         PULLDOWN_WT=0
      ELSE
         PULLDOWN_WT=PULLDOWN_WT+1
      ENDIF
      GoTo SUB_3_1MDLoop
   ENDIF
   IF BTN_MINUS=0 THEN
      PAUSE 100
      IF PULLDOWN_WT<=0 THEN
         PULLDOWN_WT=255
      ELSE
         PULLDOWN_WT=PULLDOWN_WT-1
      ENDIF
      GoTo SUB_3_1MDLoop
   ENDIF
   IF BTN_PREV=0 THEN
      PAUSE 100
      WRITE 3,PULLDOWN_WT
      RETURN
   ENDIF
GoTo SUB_3_1MLoop
RETURN
'*************** SUB SUB_4_1*********
SUB_4_1:
'First read the variables from eprom
   READ 4,PULLDOWN_RP
SUB_4_1MDLoop:
   LCDOUT $FE,192,"                ",$FE,192,DEC PULLDOWN_RP
SUB_4_1MLoop:
   IF BTN_PLUS=0 THEN
      PAUSE 100
      IF PULLDOWN_RP>=255 THEN
         PULLDOWN_RP=0
      ELSE
         PULLDOWN_RP=PULLDOWN_RP+1
      ENDIF
      GoTo SUB_4_1MDLoop
   ENDIF
   IF BTN_MINUS=0 THEN
      PAUSE 100
      IF PULLDOWN_RP<=0 THEN
         PULLDOWN_RP=255
      ELSE
         PULLDOWN_RP=PULLDOWN_RP-1
      ENDIF
      GoTo SUB_4_1MDLoop
   ENDIF
   IF BTN_PREV=0 THEN
      PAUSE 100
      WRITE 4,PULLDOWN_RP
      RETURN
   ENDIF
GoTo SUB_4_1MLoop
RETURN
'*************** SUB SUB_5_1*********
SUB_5_1:
'First read the variables from eprom
   READ 5,LATRAISE_WT
SUB_5_1MDLoop:
   LCDOUT $FE,192,"                ",$FE,192,DEC LATRAISE_WT
SUB_5_1MLoop:
   IF BTN_PLUS=0 THEN
      PAUSE 100
      IF LATRAISE_WT>=255 THEN
         LATRAISE_WT=0
      ELSE
         LATRAISE_WT=LATRAISE_WT+1
      ENDIF
      GoTo SUB_5_1MDLoop
   ENDIF
   IF BTN_MINUS=0 THEN
      PAUSE 100
      IF LATRAISE_WT<=0 THEN
         LATRAISE_WT=255
      ELSE
         LATRAISE_WT=LATRAISE_WT-1
      ENDIF
      GoTo SUB_5_1MDLoop
   ENDIF
   IF BTN_PREV=0 THEN
      PAUSE 100
      WRITE 5,LATRAISE_WT
      RETURN
   ENDIF
GoTo SUB_5_1MLoop
RETURN
'*************** SUB SUB_6_1*********
SUB_6_1:
'First read the variables from eprom
   READ 6,LATRAISE_RP
SUB_6_1MDLoop:
   LCDOUT $FE,192,"                ",$FE,192,DEC LATRAISE_RP
SUB_6_1MLoop:
   IF BTN_PLUS=0 THEN
      PAUSE 100
      IF LATRAISE_RP>=255 THEN
         LATRAISE_RP=0
      ELSE
         LATRAISE_RP=LATRAISE_RP+1
      ENDIF
      GoTo SUB_6_1MDLoop
   ENDIF
   IF BTN_MINUS=0 THEN
      PAUSE 100
      IF LATRAISE_RP<=0 THEN
         LATRAISE_RP=255
      ELSE
         LATRAISE_RP=LATRAISE_RP-1
      ENDIF
      GoTo SUB_6_1MDLoop
   ENDIF
   IF BTN_PREV=0 THEN
      PAUSE 100
      WRITE 6,LATRAISE_RP
      RETURN
   ENDIF
GoTo SUB_6_1MLoop
RETURN
'*************** SUB SUB_7_1*********
SUB_7_1:
'First read the variables from eprom
   READ 7,OVHEADPRESS_WT
SUB_7_1MDLoop:
   LCDOUT $FE,192,"                ",$FE,192,DEC OVHEADPRESS_WT
SUB_7_1MLoop:
   IF BTN_PLUS=0 THEN
      PAUSE 100
      IF OVHEADPRESS_WT>=255 THEN
         OVHEADPRESS_WT=0
      ELSE
         OVHEADPRESS_WT=OVHEADPRESS_WT+1
      ENDIF
      GoTo SUB_7_1MDLoop
   ENDIF
   IF BTN_MINUS=0 THEN
      PAUSE 100
      IF OVHEADPRESS_WT<=0 THEN
         OVHEADPRESS_WT=255
      ELSE
         OVHEADPRESS_WT=OVHEADPRESS_WT-1
      ENDIF
      GoTo SUB_7_1MDLoop
   ENDIF
   IF BTN_PREV=0 THEN
      PAUSE 100
      WRITE 7,OVHEADPRESS_WT
      RETURN
   ENDIF
GoTo SUB_7_1MLoop
RETURN
'*************** SUB SUB_8_1*********
SUB_8_1:
'First read the variables from eprom
   READ 8,OVHEADPRESS_RP
SUB_8_1MDLoop:
   LCDOUT $FE,192,"                ",$FE,192,DEC OVHEADPRESS_RP
SUB_8_1MLoop:
   IF BTN_PLUS=0 THEN
      PAUSE 100
      IF OVHEADPRESS_RP>=255 THEN
         OVHEADPRESS_RP=0
      ELSE
         OVHEADPRESS_RP=OVHEADPRESS_RP+1
      ENDIF
      GoTo SUB_8_1MDLoop
   ENDIF
   IF BTN_MINUS=0 THEN
      PAUSE 100
      IF OVHEADPRESS_RP<=0 THEN
         OVHEADPRESS_RP=255
      ELSE
         OVHEADPRESS_RP=OVHEADPRESS_RP-1
      ENDIF
      GoTo SUB_8_1MDLoop
   ENDIF
   IF BTN_PREV=0 THEN
      PAUSE 100
      WRITE 8,OVHEADPRESS_RP
      RETURN
   ENDIF
GoTo SUB_8_1MLoop
RETURN
'*************** SUB SUB_9_1*********
SUB_9_1:
'First read the variables from eprom
   READ 9,PREACHERCURL_WT
SUB_9_1MDLoop:
   LCDOUT $FE,192,"                ",$FE,192,DEC PREACHERCURL_WT
SUB_9_1MLoop:
   IF BTN_PLUS=0 THEN
      PAUSE 100
      IF PREACHERCURL_WT>=255 THEN
         PREACHERCURL_WT=0
      ELSE
         PREACHERCURL_WT=PREACHERCURL_WT+1
      ENDIF
      GoTo SUB_9_1MDLoop
   ENDIF
   IF BTN_MINUS=0 THEN
      PAUSE 100
      IF PREACHERCURL_WT<=0 THEN
         PREACHERCURL_WT=255
      ELSE
         PREACHERCURL_WT=PREACHERCURL_WT-1
      ENDIF
      GoTo SUB_9_1MDLoop
   ENDIF
   IF BTN_PREV=0 THEN
      PAUSE 100
      WRITE 9,PREACHERCURL_WT
      RETURN
   ENDIF
GoTo SUB_9_1MLoop
RETURN
'*************** SUB SUB_10_1*********
SUB_10_1:
'First read the variables from eprom
   READ 10,PREACHERCURL_RP
SUB_10_1MDLoop:
   LCDOUT $FE,192,"                ",$FE,192,DEC PREACHERCURL_RP
SUB_10_1MLoop:
   IF BTN_PLUS=0 THEN
      PAUSE 100
      IF PREACHERCURL_RP>=255 THEN
         PREACHERCURL_RP=0
      ELSE
         PREACHERCURL_RP=PREACHERCURL_RP+1
      ENDIF
      GoTo SUB_10_1MDLoop
   ENDIF
   IF BTN_MINUS=0 THEN
      PAUSE 100
      IF PREACHERCURL_RP<=0 THEN
         PREACHERCURL_RP=255
      ELSE
         PREACHERCURL_RP=PREACHERCURL_RP-1
      ENDIF
      GoTo SUB_10_1MDLoop
   ENDIF
   IF BTN_PREV=0 THEN
      PAUSE 100
      WRITE 10,PREACHERCURL_RP
      RETURN
   ENDIF
GoTo SUB_10_1MLoop
RETURN
'*************** SUB SUB_11_1*********
SUB_11_1:
'First read the variables from eprom
   READ 11,PUSHDOWN_WT
SUB_11_1MDLoop:
   LCDOUT $FE,192,"                ",$FE,192,DEC PUSHDOWN_WT
SUB_11_1MLoop:
   IF BTN_PLUS=0 THEN
      PAUSE 100
      IF PUSHDOWN_WT>=255 THEN
         PUSHDOWN_WT=0
      ELSE
         PUSHDOWN_WT=PUSHDOWN_WT+1
      ENDIF
      GoTo SUB_11_1MDLoop
   ENDIF
   IF BTN_MINUS=0 THEN
      PAUSE 100
      IF PUSHDOWN_WT<=0 THEN
         PUSHDOWN_WT=255
      ELSE
         PUSHDOWN_WT=PUSHDOWN_WT-1
      ENDIF
      GoTo SUB_11_1MDLoop
   ENDIF
   IF BTN_PREV=0 THEN
      PAUSE 100
      WRITE 11,PUSHDOWN_WT
      RETURN
   ENDIF
GoTo SUB_11_1MLoop
RETURN
'*************** SUB SUB_12_1*********
SUB_12_1:
'First read the variables from eprom
   READ 12,PUSHDOWN_RP
SUB_12_1MDLoop:
   LCDOUT $FE,192,"                ",$FE,192,DEC PUSHDOWN_RP
SUB_12_1MLoop:
   IF BTN_PLUS=0 THEN
      PAUSE 100
      IF PUSHDOWN_RP>=255 THEN
         PUSHDOWN_RP=0
      ELSE
         PUSHDOWN_RP=PUSHDOWN_RP+1
      ENDIF
      GoTo SUB_12_1MDLoop
   ENDIF
   IF BTN_MINUS=0 THEN
      PAUSE 100
      IF PUSHDOWN_RP<=0 THEN
         PUSHDOWN_RP=255
      ELSE
         PUSHDOWN_RP=PUSHDOWN_RP-1
      ENDIF
      GoTo SUB_12_1MDLoop
   ENDIF
   IF BTN_PREV=0 THEN
      PAUSE 100
      WRITE 12,PUSHDOWN_RP
      RETURN
   ENDIF
GoTo SUB_12_1MLoop
RETURN
'*************** SUB SUB_13_1*********
SUB_13_1:
'First read the variables from eprom
   READ 13,PECDECK_WT
SUB_13_1MDLoop:
   LCDOUT $FE,192,"                ",$FE,192,DEC PECDECK_WT
SUB_13_1MLoop:
   IF BTN_PLUS=0 THEN
      PAUSE 100
      IF PECDECK_WT>=255 THEN
         PECDECK_WT=0
      ELSE
         PECDECK_WT=PECDECK_WT+1
      ENDIF
      GoTo SUB_13_1MDLoop
   ENDIF
   IF BTN_MINUS=0 THEN
      PAUSE 100
      IF PECDECK_WT<=0 THEN
         PECDECK_WT=255
      ELSE
         PECDECK_WT=PECDECK_WT-1
      ENDIF
      GoTo SUB_13_1MDLoop
   ENDIF
   IF BTN_PREV=0 THEN
      PAUSE 100
      WRITE 13,PECDECK_WT
      RETURN
   ENDIF
GoTo SUB_13_1MLoop
RETURN
'*************** SUB SUB_14_1*********
SUB_14_1:
'First read the variables from eprom
   READ 14,PECDECK_RP
SUB_14_1MDLoop:
   LCDOUT $FE,192,"                ",$FE,192,DEC PECDECK_RP
SUB_14_1MLoop:
   IF BTN_PLUS=0 THEN
      PAUSE 100
      IF PECDECK_RP>=255 THEN
         PECDECK_RP=0
      ELSE
         PECDECK_RP=PECDECK_RP+1
      ENDIF
      GoTo SUB_14_1MDLoop
   ENDIF
   IF BTN_MINUS=0 THEN
      PAUSE 100
      IF PECDECK_RP<=0 THEN
         PECDECK_RP=255
      ELSE
         PECDECK_RP=PECDECK_RP-1
      ENDIF
      GoTo SUB_14_1MDLoop
   ENDIF
   IF BTN_PREV=0 THEN
      PAUSE 100
      WRITE 14,PECDECK_RP
      RETURN
   ENDIF
GoTo SUB_14_1MLoop
RETURN
'*************** SUB SUB_15_1*********
SUB_15_1:
'First read the variables from eprom
   READ 15,CABLESHRUG_WT
SUB_15_1MDLoop:
   LCDOUT $FE,192,"                ",$FE,192,DEC CABLESHRUG_WT
SUB_15_1MLoop:
   IF BTN_PLUS=0 THEN
      PAUSE 100
      IF CABLESHRUG_WT>=255 THEN
         CABLESHRUG_WT=0
      ELSE
         CABLESHRUG_WT=CABLESHRUG_WT+1
      ENDIF
      GoTo SUB_15_1MDLoop
   ENDIF
   IF BTN_MINUS=0 THEN
      PAUSE 100
      IF CABLESHRUG_WT<=0 THEN
         CABLESHRUG_WT=255
      ELSE
         CABLESHRUG_WT=CABLESHRUG_WT-1
      ENDIF
      GoTo SUB_15_1MDLoop
   ENDIF
   IF BTN_PREV=0 THEN
      PAUSE 100
      WRITE 15,CABLESHRUG_WT
      RETURN
   ENDIF
GoTo SUB_15_1MLoop
RETURN
'*************** SUB SUB_16_1*********
SUB_16_1:
'First read the variables from eprom
   READ 16,CABLESHRUG_RP
SUB_16_1MDLoop:
   LCDOUT $FE,192,"                ",$FE,192,DEC CABLESHRUG_RP
SUB_16_1MLoop:
   IF BTN_PLUS=0 THEN
      PAUSE 100
      IF CABLESHRUG_RP>=255 THEN
         CABLESHRUG_RP=0
      ELSE
         CABLESHRUG_RP=CABLESHRUG_RP+1
      ENDIF
      GoTo SUB_16_1MDLoop
   ENDIF
   IF BTN_MINUS=0 THEN
      PAUSE 100
      IF CABLESHRUG_RP<=0 THEN
         CABLESHRUG_RP=255
      ELSE
         CABLESHRUG_RP=CABLESHRUG_RP-1
      ENDIF
      GoTo SUB_16_1MDLoop
   ENDIF
   IF BTN_PREV=0 THEN
      PAUSE 100
      WRITE 16,CABLESHRUG_RP
      RETURN
   ENDIF
GoTo SUB_16_1MLoop
RETURN
'*************** SUB SUB_17_1*********
SUB_17_1:
'First read the variables from eprom
   READ 17,CALFRAISES_WT
SUB_17_1MDLoop:
   LCDOUT $FE,192,"                ",$FE,192,DEC CALFRAISES_WT
SUB_17_1MLoop:
   IF BTN_PLUS=0 THEN
      PAUSE 100
      IF CALFRAISES_WT>=255 THEN
         CALFRAISES_WT=0
      ELSE
         CALFRAISES_WT=CALFRAISES_WT+1
      ENDIF
      GoTo SUB_17_1MDLoop
   ENDIF
   IF BTN_MINUS=0 THEN
      PAUSE 100
      IF CALFRAISES_WT<=0 THEN
         CALFRAISES_WT=255
      ELSE
         CALFRAISES_WT=CALFRAISES_WT-1
      ENDIF
      GoTo SUB_17_1MDLoop
   ENDIF
   IF BTN_PREV=0 THEN
      PAUSE 100
      WRITE 17,CALFRAISES_WT
      RETURN
   ENDIF
GoTo SUB_17_1MLoop
RETURN
'*************** SUB SUB_18_1*********
SUB_18_1:
'First read the variables from eprom
   READ 18,CALFRAISES_RP
SUB_18_1MDLoop:
   LCDOUT $FE,192,"                ",$FE,192,DEC CALFRAISES_RP
SUB_18_1MLoop:
   IF BTN_PLUS=0 THEN
      PAUSE 100
      IF CALFRAISES_RP>=255 THEN
         CALFRAISES_RP=0
      ELSE
         CALFRAISES_RP=CALFRAISES_RP+1
      ENDIF
      GoTo SUB_18_1MDLoop
   ENDIF
   IF BTN_MINUS=0 THEN
      PAUSE 100
      IF CALFRAISES_RP<=0 THEN
         CALFRAISES_RP=255
      ELSE
         CALFRAISES_RP=CALFRAISES_RP-1
      ENDIF
      GoTo SUB_18_1MDLoop
   ENDIF
   IF BTN_PREV=0 THEN
      PAUSE 100
      WRITE 18,CALFRAISES_RP
      RETURN
   ENDIF
GoTo SUB_18_1MLoop
RETURN
'*************** SUB SUB_19_1*********
SUB_19_1:
'First read the variables from eprom
   READ 19,DBWRISTCURL_WT
SUB_19_1MDLoop:
   LCDOUT $FE,192,"                ",$FE,192,DEC DBWRISTCURL_WT
SUB_19_1MLoop:
   IF BTN_PLUS=0 THEN
      PAUSE 100
      IF DBWRISTCURL_WT>=255 THEN
         DBWRISTCURL_WT=0
      ELSE
         DBWRISTCURL_WT=DBWRISTCURL_WT+1
      ENDIF
      GoTo SUB_19_1MDLoop
   ENDIF
   IF BTN_MINUS=0 THEN
      PAUSE 100
      IF DBWRISTCURL_WT<=0 THEN
         DBWRISTCURL_WT=255
      ELSE
         DBWRISTCURL_WT=DBWRISTCURL_WT-1
      ENDIF
      GoTo SUB_19_1MDLoop
   ENDIF
   IF BTN_PREV=0 THEN
      PAUSE 100
      WRITE 19,DBWRISTCURL_WT
      RETURN
   ENDIF
GoTo SUB_19_1MLoop
RETURN
'*************** SUB SUB_20_1*********
SUB_20_1:
'First read the variables from eprom
   READ 20,DBWRISTCURL_RP
SUB_20_1MDLoop:
   LCDOUT $FE,192,"                ",$FE,192,DEC DBWRISTCURL_RP
SUB_20_1MLoop:
   IF BTN_PLUS=0 THEN
      PAUSE 100
      IF DBWRISTCURL_RP>=255 THEN
         DBWRISTCURL_RP=0
      ELSE
         DBWRISTCURL_RP=DBWRISTCURL_RP+1
      ENDIF
      GoTo SUB_20_1MDLoop
   ENDIF
   IF BTN_MINUS=0 THEN
      PAUSE 100
      IF DBWRISTCURL_RP<=0 THEN
         DBWRISTCURL_RP=255
      ELSE
         DBWRISTCURL_RP=DBWRISTCURL_RP-1
      ENDIF
      GoTo SUB_20_1MDLoop
   ENDIF
   IF BTN_PREV=0 THEN
      PAUSE 100
      WRITE 20,DBWRISTCURL_RP
      RETURN
   ENDIF
GoTo SUB_20_1MLoop
RETURN
'*************** SUB SUB_21_1*********
SUB_21_1:
'First read the variables from eprom
   READ 21,DECLINESITUP_WT
SUB_21_1MDLoop:
   LCDOUT $FE,192,"                ",$FE,192,DEC DECLINESITUP_WT
SUB_21_1MLoop:
   IF BTN_PLUS=0 THEN
      PAUSE 100
      IF DECLINESITUP_WT>=255 THEN
         DECLINESITUP_WT=0
      ELSE
         DECLINESITUP_WT=DECLINESITUP_WT+1
      ENDIF
      GoTo SUB_21_1MDLoop
   ENDIF
   IF BTN_MINUS=0 THEN
      PAUSE 100
      IF DECLINESITUP_WT<=0 THEN
         DECLINESITUP_WT=255
      ELSE
         DECLINESITUP_WT=DECLINESITUP_WT-1
      ENDIF
      GoTo SUB_21_1MDLoop
   ENDIF
   IF BTN_PREV=0 THEN
      PAUSE 100
      WRITE 21,DECLINESITUP_WT
      RETURN
   ENDIF
GoTo SUB_21_1MLoop
RETURN
'*************** SUB SUB_22_1*********
SUB_22_1:
'First read the variables from eprom
   READ 22,DECLINESITUP_RP
SUB_22_1MDLoop:
   LCDOUT $FE,192,"                ",$FE,192,DEC DECLINESITUP_RP
SUB_22_1MLoop:
   IF BTN_PLUS=0 THEN
      PAUSE 100
      IF DECLINESITUP_RP>=255 THEN
         DECLINESITUP_RP=0
      ELSE
         DECLINESITUP_RP=DECLINESITUP_RP+1
      ENDIF
      GoTo SUB_22_1MDLoop
   ENDIF
   IF BTN_MINUS=0 THEN
      PAUSE 100
      IF DECLINESITUP_RP<=0 THEN
         DECLINESITUP_RP=255
      ELSE
         DECLINESITUP_RP=DECLINESITUP_RP-1
      ENDIF
      GoTo SUB_22_1MDLoop
   ENDIF
   IF BTN_PREV=0 THEN
      PAUSE 100
      WRITE 22,DECLINESITUP_RP
      RETURN
   ENDIF
GoTo SUB_22_1MLoop
RETURN

Thread: debouncing switches with a timer interrupt?

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