COSC 4290 Embedded Systems

Spring 2014

Homework Assignment #6

Due: Wednesday, March 19th, 11:00am CDT
Submit: Turn your C source file using the turnin command on the Systems Lab machines.
Expect to present a demonstration of your system during lab time.
Work may be completed in teams of two.

Typing Teacher

Use the mbed timer API, in conjunction with the PC serial port, to devise a typing instructor. The system should track words-per-minute at regular intervals, and display the results.

Use the host serial port (Use picocom /dev/ttyACM0 -b 9600 -l on the Linux host to connect to the mbed serial port) as the input source.

A few obvious, optional enhancements could include:

[Revised 2014 Mar 19 10:55 DWB]