wireless motion detector using msp430 and rf module

[Glenncajaro]

hey friends...Im asking for help on source code using msp430.because i want it to connect PIR sensor to msp430 IC to TRX rf module and from RX RF module to msp430 alarm.[/email] you so much for help.

Any available help can be posted here so that other members can benefit too, DO NOT ask for help in private (phone or email) [alexan_e]

 

[shahbaz.ele]

1. Dear what type of PIR sensor you are using, any modle no., name or some other specs.
2. What tupe of motion you want to sense, i.e, person, vehicle or animals etc

 

[bohumilfulin]

PIR or general security sensors(means commercial products) have just ON/OFF output. You need a code for key our switch decoding. Simple (scanning port or interrupt).
If you want to buy PIR sensor as IC, member that this IC need some analougue parts (amplifier, detector,...).