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Plain serial interface, Voice call in parallel, 1 plain serial interface – Siemens TC65 User Manual

Page 31: 2 voice call in parallel

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TC65 JAVA User's Guide
Strictly confidential / Released

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TC65 JAVA User's Guide_V05

Page 31 of 90

26.09.2005

5.9.3.1

Plain Serial Interface

Scenario: A device is connected to ASC0 (refer to 4.2.4). The Java application must handle
data input and output streams. A simple Java application (with only one thread) which loops
incoming data directly to output, reaches data rates up to 180kbit/s. Test conditions:
hardware flow control enabled ( and ), 8N1, and baud rate on ASC0 set
to 230kbaud (-> theoretical maximum: 184kbit/s net data rate).

TC65

Java

application

(looping data)

ASC

1

Figure 13: Scenario for testing data rates on ASC1

5.9.3.2

Voice Call in Parallel

Same scenario as in section 5.9.3.1, but with a voice call added. The application reflects
incoming data directly to output and, additionally, handles an incoming voice call. The data
rates are also up to 180kbit/s. Test conditions: same as in Sect. 5.9.3.1.

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om

ing

vo

ice

ca

ll

TC65

Java

application

(looping data)

AS
C1

Figure 14: Scenario for testing data rates on ASC1 with a voice call in parallel