back_right_detect()

Description

Returns True if the back right IR sensor detects a value below a threshold. The value decreases as the light reflected back to the receiver increases.

Syntax

back_right_detect()
back_right_detect(threshold=100)

Parameters

threshold: Integer between 0-255

Returns

Boolean that returns True if sensor is triggered.

Example Code

Python

#Python code

from zumi.zumi import Zumi

import time

zumi = Zumi()

for i in range(0,100):

if zumi.back_right_detect():

print("Detected!)

time.sleep(0.1) # Delay for I2C