I ported the RF12Demo sketch by Jeelabs to use with the TinySensor. My plan is to have it run while the TinySensor is connected to RaspBerry Pi’s UART so that I can both receive and send data packets. A PHP script will then capture the packets, decode the contents and post the data to EmonCMS that is installed on the RaspBerry Pi. The sketch requires the modified for ATtiny84 NewSoftSerial library to work.
The sketch itself is available on GitHub, here is ascreenshot of it running on the Pi: