Buffer

Classification	Images
Name: Buffer Symbol: BUF	Appearance:
*Group: Flip-flops / Latches CannyLab version: from 1.18	Icon:

Inputs

Input	Value
Input:	Integer

Outputs

Output	Value
Output:	Integer

Copies the value of input to output with a one execution cycle delay. The initial value on block’s output is “0”

The buffer is useful for value change detection.

The chain of buffers can be used for efficient queuing (FIFO buffers).

Reference guide > CFD Language and Function Blocks > Flip-flops / Latches > Buffer