Siemens XT65 - Manual (Page 34)

Java User’s Guide
4.4 Handling Interfaces and Data Service Resources
35
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wm_java_usersguide_v12 Page 34 of 123 2008-02-25
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4.4.1.2 State 2: No Java Running, General Purpose I/O and I2C/
SPI
The Java application is inactive. There is an AT parser with CSD on ASC0 as well as ASC1.
Up to ten I/O pins are used as general purpose I/O plus a I2C/SPI interface. The pins are con-
figured by AT^SCPIN and AT^SSPI (refer
[1] ).
Figure 9: Module State 2
4.4.1.3 State 4: Default – Java Application Active
The Java application is active and ASC0 and ASC1 are used as System.out and/or CommCon-
nection. Java instances of AT commands are connected to the available AT parsers. The Java
application is activated with AT^SJRA (refer to
[1] ) or autostart.
Figure 10: Module State 4
4.4.1.4 State 5: Java Application Active, General Purpose I/O and
I2C/SPI
The Java application is active and ASC0 and ASC1 are used as System.out and/or CommCon-
nection. The Java application is activated with AT^SJRA. The I/O pins are configured with
AT^SCPIN, the I2C/SPI interface with AT^SSPI. Refer to
[1] for AT command details.
Figure 11: Module State 5