1 | 1 | | # 433mhz_thermo_spoof |
2 | | - | Spoof wireless transmission für Kedsum temperature and humidity sensor with rflib and Yard Stick One. |
| 2 | + | |
| 3 | + | ## Abstract |
| 4 | + | |
| 5 | + | This python script spoofs wireless packets for some wireless Kedsum type temperature and humidity sensor working at 433MHz ISM band. |
| 6 | + | |
| 7 | + | It uses a stripped down rfcat (copied from https://github.com/atlas0fd00m/rfcat) to send packets via a Yard Stick One. |
| 8 | + | |
| 9 | + | To use it without root privileges, check out udev rules at rfcat/etc. |
| 10 | + | |
| 11 | + | ## Hardware used |
| 12 | + | |
| 13 | + | * Yard Stick One |
| 14 | + | |
| 15 | + | ## Dependencies |
| 16 | + | |
| 17 | + | * rfcat (bundled) |
| 18 | + | * python-usb |
| 19 | + | * libusb |
| 20 | + | |
| 21 | + | ## Usage |
| 22 | + | |
| 23 | + | ### Example: 20°C, 60% rH |
| 24 | + | ./send_kedsum.py 20 60 |
3 | 25 | | |