You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
CMSIS-DSP/ComputeGraph/documentation/example10.md

793 B

Example 10

This example is implementing a dynamic / asynchronous mode.

It is enabled in graph.py with:

conf.asynchronous = True

The FIFO sizes are doubled with:

conf.FIFOIncrease = 100

The graph implemented in this example is:

graph10

There is a global iteration count corresponding to one execution of the schedule.

The odd source is generating a value only when the count is odd.

The even source is generating a value only when the count is even.

The processing is adding its inputs. If no data is available on an input, 0 is used.

In case of fifo overflow or underflow, any node will slip its execution.

All nodes are generating or consuming one sample but the FIFOs have a size of 2 because of the 100% increase requested in the configuration settings.