Atid AT870 User manual

AT-870
RF-ID
1
Please do not look directly into the laser beam of barcode, or it
may do harm to your vision.
2
Touch screen is the most fragile parts, Please do not give a
direct impact on the screen or hit a scratch by sharp
objects which would make the device does not work.
3
When charging rechargeable adapter supplied to the other
dealer, Please check it if satisfy the standards of the
manufacture. Using an unsuitable adapter may occurs
electrical failure .
4
AT870 have attained standards of lp65 , which required
waterproof and shockproof ，otherwise would bring damage t
o the product for leaking water.
5
Please
do not disassemble or assemble the device or could
not get the guarantee repair
6
Please
do not disassemble or assemble the device or could
not get the compensation repair
ATID Co., Ltd.
#1210, Byuksan/Gyungln Digital Valley II, #481-10,
Gasan-Dong, Gumchon-Gu, Seoul, Korea
Telephone: [phone]
Fax: [phone]
http://www.atid1.com
※CAUTION※
Bluetooth
(Rev. 1.2)

ATID Co., Ltd.
#1210, Byuksan/Gyungln Digital Valley II, #481-10,
Gasan-Dong, Gumchon-Gu, Seoul, Korea
Telephone: [phone]
Fax: [phone]
www.atid1.com
Copyright ○c 2006 ATID Co., Ltd. An Unpublished
Work –All right reserved. No part of the contents of this documentation or the procedures
described there in may be reproduced or transmitted in any form or by any means without prior
written permission of ATID Co., Ltd.. or its wholly owned subsidiaries ("ATID "). Owners of
ATID products are hereby granted
a non-exclusive, revocable license to reproduce and transmit
this documentation for the purchaser's own internal business purposes.
Purchaser shall not remove or alter any proprietary notices, including copyright notices,
contained in this documentation and shall ensure that all notices appear on any reproductions
of the documentation.
Should future revisions of this manual be published, you can acquire printed versions by
contacting
ATID Customer Administration. Electronic versions may either be downloadable from the ATID
web site (www.atid1.com) or provided on appropriate media. If you visit our web site and would
like to make comments or suggestions about this or other ATID publications, please let us
know via the “Contact ATID ” page.
Disclaimer
Reasonable measures have been taken to ensure that the information included in this manual
is complete and accurate. However, ATID reserves the right to change any specification at
anytime without prior notice.
ATID is a registered trademark of ATID Co., Ltd..
The ATID logo is a trademark of ATID . All other trademarks and trade names referred to herein
are property of their respective owners.
AT870 is a registered trademark of ATID Co., Ltd.. and of its wholly owned subsidiaries.
Microsoft Windows®, Windows® 2000, Windows® CE .NET, Windows® NT, and Windows® XP are
registered
trademarks of Microsoft Corporation.

●Bluetooth Manager Reference Guide
Your AT870 can optionally be built in with the Bluetooth Manager program to communicate with wireless printer. In
the Bluetooth Stack Service, your AT870 only supports SPP (Serial Printer Profile)
To make sure your Bluetooth device, keep these following tips in your mind.
1.1 To enable Bluetooth
Bluetooth is not started by default after a clean-boot is performed. It is because of your AT870 retains the bluetooth
state when a clean-boots are performed. For example, if Bluetooth was enabled before a clean-boot, Your AT870
boots up with the Bluetooth state enabled and Bluetooth virtual COM ports registered. Reactivate the connections
manually as the system does not do them. If Bluetooth was disable before a clean boot was performed, the AT870
boots up with disabled.
To turn on Bluetooth:
1.2 Bluetooth Manager
Bluetooth Manager is a program that makes your AT870 scan SPP device and connect to a device that you want use
in its scanning range.
After connecting your AT870 to SPP device through Bluetooth Manager, the AT870 supports Virtual Com Port (COM3)
and sets up the Baud-rate as 9600 bps

●Bluetooth Manager Reference Guide
1.3 Connecting to Bluetooth Printer(SPP)
BT-Manager is coded only for Hardware support to connect AT870 to a Bluetooth Printer.
to start BT_Manager.
Figure 1. Executing BT_Manager
Tap Start > Program > Tap BT_Manager

●Bluetooth Manager Reference Guide
1.3 Connecting to Bluetooth SPP(ex Printer)
BT-Manager is coded only for Hardware support to connect AT870 to a Bluetooth exPrinter.
to start BT_Manager.
Figure 2. Step-1 COM3,9600,Mode:1
Open Click
click open button for using
BT_Manager

●Bluetooth Manager Reference Guide
1.3 Bluetooth Printer(SPP) 연결하기
BT-Manager is coded only for Hardware support to connect AT870 to a Bluetooth printer.
to start BT_Manager.
Figure 3. Step-2 Device Information
Bluetooth device information:
indicate current Bluetooth
information

●Bluetooth Manager Reference Guide
1.3 Connecting to Bluetooth Printer(SPP)
BT-Manager is coded only for Hardware support to connect AT870 to a Bluetooth printer to start BT_Manager.
Figure 4. Step-3 After Scanning Device
After the BT_Manager Scans Bluetooth
SSP device, the information of scanned
devise will be displayed on the screen.
Note: If the BT_Manager has found out the
printer you want to use before the “OK”
massage appears, and you want to stop
scanning other printer, you can stop
scanning other printer to click the “Scan
Stop” button.
After Scanning Device

●Bluetooth Manager Reference Guide
1.3 Connecting to Bluetooth Printer(SPP)
BT-Manager is coded only for Hardware support to connect AT870 to a Bluetooth printer to start BT_Manager.
Figure 5. Step-4 Scanning Result
of Bluetooth Device & Selecting
device
Selecting Bluetooth Device
From while SPP equipping which are
searched must select the equipment which
will use certainly
Selection specified equipment information
of equipment rises to hour cotton down
lower part text boxes under two clicks from
in equipment list and comes.

●Bluetooth Manager Reference Guide
1.3 Connecting to Bluetooth Printer(SPP)
BT-Manager is coded only for Hardware support to connect AT870 to a Bluetooth printer to start BT_Manager.
Figure6. Step-5 “Connect Button”
Click : Connecting to searched
device
Connecting to Bluetooth Device
Select one SSP equipment from scanned
list.
Click the Connect button to connect SSP
equipment.
Note: you should first input the Pin Code
value if it was requested.

●Bluetooth Manager Reference Guide
1.3 Connecting to Bluetooth Printer(SPP)
BT-Manager is coded only for Hardware support to connect AT870 to a Bluetooth printer to start BT_Manager.
Figure7. Step-6 confirm that
Connection with Selected device
Confirm the connection to Bluetooth
Device
If your PDA is connected to a printer, you
can see the connection massage-
“CONNECT xxxxxxxxx.

●Bluetooth Manager Reference Guide
1.3 Connecting to Bluetooth Printer(SPP)
BT-Manager is coded only for Hardware support to connect AT870 to a Bluetooth printer to start BT_Manager.
Figure8. Step-7 “Mode Save” Click
Confirm the connection to selected
device
※ Mode Save
Supporting two kinds of mode save way.
Scan-0, Scan-1 indicates the status of whether could searching by PDA
Or Bluetooth peripherals
•Connecting mode - Scan-0 and Scan-1 can connect to the Bluetooth
device near around . when executing BT_Manager , Scan-0 as Default
mode, have to scan and connect to the device manually. On the
contrary , Scan-1 could automatically connect to the most recently
accessed device .
•Preparing mode - Wait-0, Wait-1 can not make PDA search for the
device, but preparing to be connected from the Bluetooth device near
around. Wait-0 just can connect to the most recently accessed device
while Wait-1 is available for connection to those all trying to connect
devices .
1. Searching SSP Device and select as the description above.
2. Inputting the Pin Code provided from printer manufacturer.
3. Press the Connect button for connecting.
4. Selecting Scan1 in the Operating Mode would make it have most
recently connected printer’s information, so when re-running BT-
Manager and click open button, will keep connecting status with printer.

●Bluetooth Manager Reference Guide
1.3 Connecting to Bluetooth Printer(SPP)
BT-Manager is coded only for Hardware support to connect AT870 to a Bluetooth printer to start BT_Manager.
Figure 9. Step-8 BT_Manager Click
※ Save mode then exit program
Apply(Exit) button: turn off BT_Manager while maintaining
connection
Power Off(Exit) button: turn off the power of
BlueTooth(becomes disconnect )
Factory Init button : Blue Tooth module will reset to the initial
state.
Automatic Connection Restoration
In Scan-1 mode, AT870 will restore the former connection after the
following case:
•Recovering the automatic connection state between AT870 and
Bluetooth Printer which supported by hardware way
•Turn off the power of AT870 body
•After you perform a reset or hard reset activity.
•.
Re-run BT_Manager
Re-run the BT_Manager, when you are under the following case.
•To close BT_Manager after it is connected to a printer.
•Do not want to use AT870 and Bluetooth Printer anymore.
•Turn off the connect state through BT_Manager or stop to support power
to the Bluetooth chip modulated in AT870 or want to connect your AT870
to another printer

●Bluetooth Manager Reference Guide
1.4 API Reference for Application Developer
Your AT870 will get to be connected to a printer after the Step7.
To control Bluetooth Printer with the user’s application, you should set your AT870 as COM3 and 9600bps rate.
Application developer, if they need to make the program to control the Bluetooth printer, they must follow the below
steps.
Make your AT870 connected to a Bluetooth Printer through the BT_Manager. the BT_Manager program is only for
hardware connection support, so you will never use it as far as the Bluetooth Printer is not changed.
If you make program with the EVC++ Tool, you need to set the Port as COM3 and Baud rate as 9600bps.
Ex ) EVC++ Source
-. Open ( Windows API CreateFile Function)
g_BT_Handle = CreateFile(_T("COM3:"),
GENERIC_READ | GENERIC_WRITE,
0,
NULL,
OPEN_EXISTING,
FILE_ATTRIBUTE_NORMAL,
NULL
);
dcb.BaudRate = CBR_9600;
dcb.StopBits = ONESTOPBIT;
dcb.ByteSize = 8;
-. Printing data (Windows API WriteFile Function)
Make the Bluetooth Printer print the data from AT870 to use the Writefile function
-. Reading data from printer (Windows API ReadFile Function)
Make AT870 read the data from the Bluetooth Printer to use the ReadFile Function
Ex ) Bluetooth Data : MSR Data Etc…
Note: If there are some problem with your bluetooth printer when you use your program which is coded with the Library Function
provided from the printer manufacturing company, you should contact someone working in that company for further information.

●Bluetooth Manager Reference Guide
Ex ) .Net C#
As shown in 10 figure, setting the properties of SerialPort, especially setting
DtrEnable and RtsEnable value as True
Figure 10. Step-1
COM3,9600,Mode:1 Open Click

●Bluetooth Manager Reference Guide
1.5 Disconnecting Bluetooth Printer(SPP) from AT870
Use the BT_Manager to disconnect the Bluetooth printer from your AT870, when you are under the following case:
•To close BT_Manager after it is connected to a printer.
•If you don’t want to use the printer anymore, and stop to support power to the Bluetooth chip modulated in AT870
to save more power.
•If you want to connect your AT870 to another printer.

●Bluetooth Manager Reference Guide
1.5 Disconnecting Bluetooth Printer(SPP) from AT870
Figure 10. Step-1
COM3,9600,Mode:1 Open Click
Tap Start > Program > Tap
BT_Manager
Note : you can connect your AT870 to
another printer after tapping the
Disconnect button.
1. Execute BT_Manager.
2. Click the Open button then searching
and opening BaudRate automatically.
3. Click the DisConnect button.