after all ... PBP is not so bad ...

[Mike, K8LH]

Thank you Alain,

Would this work?

Regards, Mike

while 1=1
    adcin 0, result                      '
    
    if result < 823 then                 ' if < 4.020 volts then
        LCDOUT $FE,2," Tribord "         '
    else                                 ' else
        LCDOUT $FE,2,"  Babord "         '
    endif                                '

    angle = 13 * abs(result - 823) / 100 '

    LCDOUT $FE, $C0, dec3 angle          '

    PAUSE 100                            '
wend