Specifications

Appendix A - Smart-Frame Protocol Command Reference CARROLL TOUCH
A-14 Touch System Programmer’s Guide
Get_Configuration_Report (33H) (3)
Command Description
When the host sends the Get_Configuration_Report (33H) command,
the touch system returns a Configuration Report that includes the
number of processors that are included in the touch system. The
Configuration Report is necessary to interpret the Error Report.
Report Format
The Configuration Report has the following format:
F7 Na Aa, ..., An FF
F7 = Start of Configuration Report.
Na = Number of processors in the touch system.
Aa = Identifier of first processor.
An = Identifier of last processor.
FF = End of report.
Note
The identifiers for each processor no longer have any meaning
associated with them, but are included for historical reasons. The
Get_Configuration_Report (33H) command has been retained so
that the number of processors in the touch system may be
determined.
Example
Examples of two Configuration Reports are:
F7 01 00 FF Reports configuration for single-processor
touch systems.
F7 02 01 02 FF Reports configuration for dual-processor
touch systems.
The example for the dual-processor touch system reports two
processors; the identifier of the first is 01H and of the second is 02H.