freertos_event
Overview
This document explains the freertos_event example. It shows how task waits for an event (defined set of bits in event group). This event can be set by any other process or interrupt in the system.
The example application creates three tasks. Two write tasks write_task_1 and write_task_2 continuously setting event bit 0 and bit 1.
Read_task is waiting for any event bit and printing actual state on console. Event bits are automatically cleared after read task is entered.
Three possible states can occurre: Both bits are set.z Bit B0 is set. Bit B1 is set.
Running the demo
After the board is flashed the Tera Term will start printing the state of event bits.
Example output: Bit B1 is set. Bit B0 is set. Bit B1 is set. Bit B0 is set. Bit B1 is set