Use with ViewPort 4.2.5 (or higher)...

This program is an extension to the basic "watch shared variable" capabilities of ViewPort. It executes script statements that can deal with arrays and Spin floats and show variables in the following formats:

int uint float binary hex bit

There is a full expression evaluator that accepts the following operators:

* / div mod & | ^ >> << ~

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Script statements available for "watching" shared variables. These are normally placed in the "Main script" text panel.

showInt ( "<label>" , <expr> ) ; Show expr as signed 32 bit integer
showUint ( "<label>" , <expr> ) ; Show expr as unsigned 32 bit integer
showHex ( "<label>" , <expr> ) ; Show expr as $00fd_0acb
showBinary( "<label>" , <expr> ) ; Show expr as %1010_1000_0000_0000_1100_0011_0000_0001
showFloat ( "<label>" , <expr> ) ; Show expr as 3.81

showBit ( "<label>" , <expr> , <bit> ) ; Show value of bit <bit> in <expr>

showStr ( "<label>" ) ; Show <label>

:<name> = <expr> ; Set a local variable (this is "quiet" - no output)