Carrol Touch TouchSystems CarrollTouch Prog, Руководство программиста, Страница: 155 / 274

Appendix B - Smart-Frame Protocol II Function Reference CARROLL TOUCH
B-6 Touch System Programmer’s Guide
Examples
The host sends the following GetConfiguration (11H) command string:
66 01 11 FF
If the touch system is a guided wave sensor with a guided wave serial
DSP touch system, the returned report may be:
E0 13 00 11 03 01 01 01 02 02 03 01 02 02 01 03
00 03 01 01 01 FF
The above report indicates that the system has three components (
03
).
The first component is a sensor (
01
), with one attribute (
01
) of touch
technology (
01
) of guided wave (
02
). The second component is a
controller (
02
) with three attributes (
03
): a touch technology attribute
(
01
) of guided wave (
02
), an interface attribute (
02
) of RS-232 (
01
),
and a sensitivity attribute (
03
) which does not support dual sensitivity
(
00
). The last component is the processor (
03
), with one attribute (
01
)
of processor family (
01
) of DSP (
01
).
A guided wave sensor with a guided wave serial 8051 touch system
may report:
E0 13 00 11 03 01 01 01 02 02 03 01 02 02 01 03
01 03 01 01 02 FF
The above report is the same as the previous report, except that the
controller supports dual sensitivity (
01
) and the processor is of the
8051 family (
02
).
A guided wave sensor with a guided wave dumb ISA bus controller
(GWSBC) may issue the following report:
E0 0F 00 11 02 01 01 01 02 02 03 01 02 02 03 03
00 FF
The above report indicates that the system has two components (
02
).
The first component is a sensor (
01
), with one attribute (
01
) of touch
technology (
01
) of guided wave (
02
). The second component is a
controller (
02
) with three attributes (
03
): a touch technology attribute
(
01
) of guided wave (
02
), an interface attribute (
02
) of dumb ISA bus
controller (
03
), and a sensitivity attribute (
03
) which does not support
dual sensitivity (
00
). No processor component is reported, since the
controller has no processor.