This program displays heart rate and time between heart beats on LCD, prints it to a USB serial port, print it to a bluetooth serial port and store it on a USB mass storage device. The program has two interrupt routines: 1.Every 1ms a counter is increased with one, 2. On every heart beat the counter is value copied. In the main loop the beats per minute are calculated. Ext.Modules:- Polar RMCM-01 heart rate module connected to pin8. - 2x16 LCD - a RF-BT0417CB bluetooth serial device connected to p27 and p28 - an USB mass storage device
TextLCD.lib@0:939617e180e8, 2010-11-24 (annotated)
- Committer:
- jrsikken
- Date:
- Wed Nov 24 21:31:44 2010 +0000
- Revision:
- 0:939617e180e8
The first post
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
jrsikken | 0:939617e180e8 | 1 | http://mbed.org/users/simon/code/TextLCD/#a53b3e2d6f1e |