Casio DT-940 - BLUETOOTH CHECK; Necessary Files for Bluetooth Check; Diagnosis Method

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4.9 BLUETOOTH CHECK
Bluetooth diagnosis is executed with installing another software.
Two DT-930’s/DT-940’s are used for diagnosis. One DT-930/DT-940 (properly operating product) starts up
by server mode and another machine for being tested starts up by line mode. The diagnosis is to conrm the
speed of sending and receiving data among two DT-930/DT-940 machines. The softwares for installation are
identical and operational difference is whether selecting Server mode or Line mode from Menu.
4.9.1 NECESSARY FILES
In order to execute the diagnosis, all the below les have to be transferred to DT-930/DT-940 Flash ROM (B drive).
It is done by using LMWIN or “DUPLICATE HT” in the System menu.
These les are contained in the “Dt930\Bluetooth” folder.
No Program name Contents
1 BTTest.lod Program launcher
2 BTTran.lod Bluetooth test program 1
3 BTComm.lod Bluetooth test program 2
4 ASTART.HTS batch le for start up
5 Patch001.lod dummy patch le
6 BTTest.dat Data le for communication test
Note: After completing the Bluetooth check, format the “B” drive and delete the above programs.
4.9.2 DIAGNOSIS METHOD
Diagnosis is done by two machines. Keep the power of properly operating product that starts up by server
mode and another machine is for being tested which starts up by line mode.
Two machines have to be approximately 3 m away.
Server mode
Line mode (machine to be tested)
Automatically operated when the server is designated