Fixed-Point Blockset

Compare To Zero

Determine if a signal is equal to zero

Library

Logic & Comparison

Description

The Compare To Zero block is a masked block that determines if a signal is equal to zero where:

• The output is true (not 0) when the input signal is equal to zero.
• The output is false (equal to 0) when the input signal is not equal to zero.

Parameters and Dialog Box

Operator

Specify how the input is compared to zero.

Characteristics

Input Port	Any data type supported by the blockset
Output Port	An 8-bit unsigned integer
Direct Feedthrough	Yes

See Also

Compare To Constant

Compare To Constant

Constant