ULINKPRO Keil, ULINKPRO Datasheet - Page 139

• Manufacturer Part Number: ULINKPRO
• Description: KIT DEBUG/TRACE UNIT HIGH SPEED
• Manufacturer: Keil
• Type: In-Circuit, Real-Time Debugger/Programmerr

Specifications of ULINKPRO

• Contents: Module
• For Use With/related Products: ARM7, ARM9, Cortex
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

138
“Traffic” Example Program
The “Traffic” program
system can be used in an embedded application. This example simulates the
control of a traffic light and walk signal. During rush hours, the stop signal
controls the traffic flow at an intersection and allows pedestrians to cross the
street periodically or by pressing the “Push for Walk” button. After rush hours,
the traffic light flashes yellow.
You interface the “Traffic” program via the:
The following table specifies the location of the “Traffic” project files for the
various architectures.
Opening the “Traffic” Project
To start working with the “Traffic” project, open
the
appropriate example folder.
Most Keil example projects include a text file
named
and the intention of the program and is included in
the Project Window.
1
hardware, an evaluation board, or a traffic light.
Architecture
ARM
C16x/XC16x
8051
Since µVision simulates the hardware required for this program, you do not need any target
TRAFFIC.UVPROJ
Serial UART Window, where you can change the current time and the hours
of operation
Toolbox, where you can click the “Push for Walk” button to cross the street
Watch Window and I/O Port dialog, where you can watch the state of the
traffic light and the start/stop pedestrian lights
ABSTRACT.TXT
project file from the
1
that explains the aspects
is an example that shows how a real-time operating
Example Folder
\KEIL\ARM\RL\RTX\EXAMPLES\TRAFFIC\
\KEIL\C166\EXAMPLES\TRAFFIC\
\KEIL\C51\RTXTiny2\EXAMPLES\TRAFFIC\
Chapter 9. Example Programs