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
History
Now the heart rate is also send over a serial port to a bluetooth device.
2011-01-04, by jrsikken [Tue, 04 Jan 2011 21:33:59 +0000] rev 2
Now the heart rate is also send over a serial port to a bluetooth device.
Now heart rate is stored on USB mass storage device.
2010-11-27, by jrsikken [Sat, 27 Nov 2010 11:13:20 +0000] rev 1
Now heart rate is stored on USB mass storage device.
The first post
2010-11-24, by jrsikken [Wed, 24 Nov 2010 21:31:44 +0000] rev 0
The first post