Count RB0... on RB7


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  1. #14


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    Hello mister e,

    The code to count and to store the I finish pulse in the eeprom this very well, what I want is to add the same thing in RB1 and RB6 and it also stores it in the eeprom.

    Thank you




    @ __config _INTRC_OSC_NOCLKOUT & _WDT_OFF & _PWRTE_ON & _MCLRE_ON & _LVP_OFF & _BODEN_ON

    TRISB=%00000001 ' Set RB0 to input, others to output

    OPTION_REG.7=0 ' Enable internal pull-up on PORTB

    LED VAR PORTB.7 ' connected between RB7 and GND via resistor
    ClkIn var PORTB.0 ' connected between RB0 and GND

    Apulse VAR BYTE ' store the amount of pulse
    Data @0,0 ' set count @ 0 at programming time

    led=0
    Read 0, Apulse ' Read count from internal eeprom

    repeat
    if clkin=0 then
    while clkin=0 : wend
    pause 50
    apulse=apulse+1
    WRITE 0,apulse ' save count in the internal EEPROM
    endif
    until apulse=10
    led=1

    Here:
    goto here





    Quote Originally Posted by Leonardo
    Hello mister e,

    I sit down it it mistakes, the following code works OK, what I want is to put another entrance RB1 to count the pulses and another exit RB6 and that it stores them in the eeprom.

    Thank you

    the code :

    TRISB=%00000011 ' Set RB0,RB1 to input, others to output

    OPTION_REG.7=0 ' Enable internal pull-up on PORTB

    LED VAR PORTB.7 ' connected between RB7 and GND via resistor
    ClkIn var PORTB.0 ' connected between RB0 and GND
    ClrEEP var PORTB.1 ' connected between RB1 and GND

    Apulse VAR BYTE ' store the amount of pulse
    Data @0,0 ' set count @ 0 at programming time
    led=0 ' LED=OFF

    ' //////////////////////////////|\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\
    ' To Reset the value in the EEPROM, press on ClrEEP button while
    ' applying power. When the command is accepted, the LED will
    ' stay ON for 1 second
    ' //////////////////////////////|\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\
    '
    if clreep=0 then ' is ClrEEP pushbutton is pressed
    write 0,0 ' Reset the pulse count in EEPROM
    led=1 ' LED = ON
    pause 1000 ' wait 1 sec
    led=0 ' LED=OFF
    endif '

    Read 0, Apulse ' Read count from internal eeprom

    repeat
    if clkin=0 then
    while clkin=0 : wend
    pause 50
    apulse=apulse+1
    WRITE 0,apulse ' save count in the internal EEPROM
    endif
    until apulse=10
    led=1

    Here:
    goto here
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