dual.exe/dual.elf

Overview

This demo performs communications between a stand-alone Wii console USB (COM) port and a standalone PC. The USB (COM) ports are both used only for unidirectional communications.

The PC sends data to Wii.

The data is sent when the PC's slider bar is moved. On Wii, the received RGB color is displayed on the screen.

Wii sends data to the PC.

Received data is sent when data is received from the PC. On the PC, received data is displayed as strings.

Note:The dual demo uses Hio2If.

File Structure

Wii	:	src/dual-main.c, include/dual.h, HioIf/*
PC	:	vc++/dual/*, vc++/HioIf/*

Using the Demo

Wii
-	A Button	(Re)connecting to the PC.
-	B Button	Disconnecting from the PC.
-	X Button	Change the data transmission method (synchronous/asynchronous).
PC
-	Slider bar	Send RGB color to Wii.
-	CONNECT button	(Re)connecting to Wii.
-	DISCONNECT button	Disconnecting from Wii.
-	EXIT button	Exit application.
-	SYNC/ASYNC option buttons	Change the data transmission method (synchronous/asynchronous).

NB

• To communicate again after disconnecting from a PC or Wii, set connection specifications from the PC or Wii.
• A connection specification from Wii is required when quitting the PC side during communications and then restarting and carrying out communications again.

See Also

Host I/O(HIO2) API

Revision History

2007/08/02 Corrected errors.
2006/03/01 Initial version.

CONFIDENTIAL