The Infrared communication module “LEGASIC®” products are embedded modules (30x40mm) with middleware, compatible with IrDA standardization.
It has the built-in infrared communication protocol of DeepCore® products and connected with host sides through the serial interface.
Built-in Infrared Communication Protocol
There is no need to have an infrared protocol on the host side due to built-in protocols
that are necessary necessary for IrDA communications.
With the ability of complete deviation in processing on the host side and infrared communications,
it also effectively reduces the host processing and facilitating regarding trouble deviation. Protocol types depend on the product from LEGASIC® Products Group.
Easy Serial Interface
The Serial interface is dependant on a type of LEGASIC® Products Group.
We offer a variety of serial Interface types ranging from easy terminal types to basic order support types.
Sometimes it will be troublesome and take time to implement an infrared communication protocol
to the main CPU in an initial embedding of the IrDA.
By using serial communication between the main CPU and LEGASIC®, building the Infrared IrDA
environment will be relatively simple. With the implementation of DeepCore® products
after using LEGASIC®, effective development for your business will be available.
| 1) The initial development of LEGASIC® with Windows and a development board. |
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Development of the Windows applications and examination of the communication functions
with connective devices through LEGASIC® module.
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The Modification of upper application for embedded system uses.
It is also possible to skip phase 2) and proceed to 3).
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| 2) Embed LEGASIC® module on evaluation board(Development of API on targeted CPU). |
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The development of an embedded
system's application with the implementation of the LEGASIC®
module on an evaluation board.
The Confirmation of an application's functions by communicating
with the connection device through the LEGASIC® module.
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Basically with no special exchange in upper applications,
transportation to the embedded system with DeepCore® is available.
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| 3)
Embedded infrared received parts on a mass production board. (Including the IrDA embed basic protocol package “DeepCore® products” into the target CPU.) |
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Product development with embedding an IrDA protocol into the actual target |
LEGASIC® Group Lineup
LEGASIC® CE
(Consumer Edition) |
By limiting the functions and the quantity of data,
the serial port connection with LEGASIC® CE and host controller is created.
Then by exchanging easy commands, data exchange
between the mobile phone and other OBEX applied devices are available.
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| LEGASIC® OBEX |
The OBEX, IrDA standard applied protocol, is embedded in the DeepCore IrDABase Subsystem
and its upper system. The same interface using SimpleAPI objects exchange protocol packages in DeepCore®
products. They(Universal OBEX) are used in the embedded Remote API
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| Infrared Adapter |
A USB adapter for portable devices is used in the sales activities mainly by insurance companies.
By embedding OBEX Client Server functions, the object receiving/sending will be available freely
with infrared adapters, but with the third party inquiries,
object sending/receiving is also available.
In addition of these PUT/GET operation (without no size limitations), direct connections
certified connecting functions are also available.
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