Specifications

CARROLL TOUCH Chapter 4 - Smart-Frame Protocol
Touch System Programmer’s Guide 4-15
Protocol. Both a polling method and an interrupt-driven method are
shown for each type of touch system. All of these programs were
developed using Borland C. Minor modifications may be required for
other compilers.
The example files are:
CT.H - Contains a CT header file.
UART8250.H - Contains a 8250 serial UART header file.
RS232POL.C - Contains an RS-232 polling example.
RS232INT.C - Contains an RS-232 interrupt example.
HBCPOL.C - Contains an HBC polling example.
HBCINT.C - Contains an HBC interrupt example.