Flowcode Support Board

Posted: **Thu Jan 05, 2023 12:32 pm**

Why in calculation icon reference to pin with$ sign, such as $D1, $D2 etc
Please explain
Thanks
Amrat

Posted: **Thu Jan 05, 2023 12:44 pm**

You can reference the chip ports and pins using code like the following in a calculation icon:

$PORTA = 5
$PORTB.6 = 1
$PORTA.0 = $PORTB.2

You can also use these referenced in decision and loop icons.

In Flowcode v10 you will also be able to use chip references like "$B4" and "$C.2", and with chips like the Arduino where there are alternative pin names like "$pin3" you will be able to use those also.

Posted: **Thu Jan 05, 2023 2:39 pm**

Big Thanks

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