Grove Doppler radar¶
Python version of the library for communication with the Grove Doppler Radar is based on the BGT24LTR11. It’s a simple continuous wave doppler radar capable of movement detection, speed measurement and direction of movement detection. More details and resources can be found in the official product wiki available here: https://wiki.seeedstudio.com/Grove-Doppler-Radar
Quickstart¶
Run a sample script¶
See the page about communication for the details on establishing serial connection.
import serial
from BGT24LTR11.BGT24LTR11 import Radar
serial_ =\
serial.Serial('/dev/ttyACM0', baudrate=115200, timeout=2)
radar = Radar(serial_)
radar.set_mode_target()
target_info = radar.get_target_info()
if target_info['state'] != 0:
print(f"Speed of the detected target is {target_info['speed']} m/s")