Wireless and Wireless Pulse Sensor
1) To hook-up our RX and TX modules, read the KLP Walkthrough Tutorial pin read-out and photos in a breadboard.
2) After Hooking up both of these. Read the VirtualWire.pdf starter guide. Download the VirtualWire-1.9.zip library and unzip it in your Documents/Arduino/libraries/ folder. With a restart of Arduino you’ll see it now pop-up in your available libraries and example sketches.
3) Try running this code. Run the RX code on one Arduino. The “transmitter_pcomp_class” and make sure both work. Then try the “PulseSensorAmped_Arduino_1dot1_wireless_pcomp_class” code with the Pulse Sensor hooked up to the TX Arduino.
Code: http://dl.dropbox.com/u/60949794/WirelessTX_RX_PComp_Class_Code.zip
Yury Gitman 4:18 pm on November 30, 2012 Permalink |
This is a great blog post about getting a changing int value passed via the Virtual Wire hardware and lib:
http://genericnerd.blogspot.com/2012/07/arduino-sending-integers-over-rf-with.html