Hi guys, my intention is to receive the RF signal of the Kinetic switches like the following Wireless Switch, and eventually decode the data.
I've searched the internet for several days but there isn't much about this switches, also have tried all sort of things without success.
This are not conventional RF switches, they don't have battery, and send a very short message.
The frecuency is 433 mhz and the modulation is FSK.
I'm using an ESP32 and a RFM69HW receptor. I've tried with lot of libraries but they are not compatible with the A7329 chip http://www.amiccom.com.tw/asp/product_detail.asp?CATG_ID=1&PRODUCT_ID=87 that is the one this switch got inside.
I used audacity to record the waveform and actually got the following result in multiple ocations:
I've managed to send with the rfm69hw a very similar message to the switch receptor but didn't succeed.
I'm wondering if any of you have tried with this switches or if someone could help me with this matter.
Thank you very much,
Joaquin.