Training class release 2.2

Add support for the CYW920829M2EVK-02 kit.
Add explanation of flow control when using retarget-io.

Training class release 2.1

Add an option to use the CY8CPROTO-062-4343W kit instead of the CY8CKIT-062S2-43012 as a cheaper alternative.
Replace the CY8CKIT-028-TFT shield with the CY8CKIT-028-SENSE shield since it contains more Infineon silicon.
Move CAPSENSE™ introduction from the supplementary information chapter into the CAPSENSE chapter.
Add general information on the use of the HAL/PDL before going into specific peripherals.

Training class release 2.0

Updates for ModusToolbox 3.0.

Training class release 1.4

Updates to all chapters.
RTOS chapter added.

Training class release 1.3

Class version v1.3. This version uses ModusToolbox 2.4.

Training class release 1.2

This is version 1.2 of the class. It was created using ModusToolbox 2.4.

Training class release 1.1

This is version 1.1 of the class. It was created using ModusToolbox 2.4.

Training class release 1.0

This is version 1.0 of the class. It was created using ModusToolbox 2.3.