Using PSoC's full speed USB interface, this application note will take the basics of USB HID development learned in AN57473, and builds upon that knowledge by teaching users how to incorporate OUTPUT items to receive information from a host device using the status LEDs on a keyboard as an example, while also sending keyboard information as an INPUT to type a predefined string of text into a text editor. Users of this application note will also learn how to create a composite device by combining a numeric keypad along with a PC volume controller using a quadrature decoder into a single device with a separate interface.
The following table provides the list of devices, the supported Creator version, Development kit and Compiler for this application note project:
Project |
Device
|
|
Development Kit
CY8CKIT-xxx
|
Compiler
|
|
Architecture
|
Silicon
Revision
|
V2.1 SP1 |
V2.1/2.0
|
|
|
|
Keil
|
GCC
|
RVDS
|
MDK
|
|
AN58726.zip
|
|
Prod
|
YES
|
NO
|
YES
|
YES*
|
NO
|
YES
|
N/A
|
N/A
|
N/A
|
|
|
Prod
|
YES
|
NO
|
YES
|
YES*
|
NO
|
N/A
|
YES
|
YES
|
YES
|
|
AN58726_Archive.zip |
|
ES2, ES3, Prod
|
NO
|
YES
|
YES
|
YES*
|
NO
|
YES
|
N/A
|
N/A
|
N/A
|
|
|
ES1
|
NO
|
YES
|
YES
|
YES*
|
NO
|
N/A
|
YES
|
YES
|
YES
|
*Refer to Migrating CY8CKIT-001 DVK project to CY8CKIT 030/ 050.
Notes:
-
Click on AN84741 - PSoC® 5 to PSoC 5LP Migration Guide to learn differences between PSoC 5 and PSoC 5LP.
-
Click on AN77835 - PSoC® 3 to PSoC 5LP Migration Guide to learn differences between PSoC 3 and PSoC 5LP.
-
For PSoC 5 project and related document, please download file AN58726_Archive.zip.
Projects associated with this application note can be downloaded from the ‘Related Files’ section below. For your convenience, we have provided projects that are compatible with the two most recent versions of PSoC Creator:
-
AN58726.zip is used with PSoC Creator 2.1 SP1
-
AN58726_Archive.zip is used with PSoC Creator 2.1/2.0
The project’s default settings may not be compatible with your device or kit, and you may need to change your project settings. For more information, see:
|