append_color_data()

Description

append_color_data() is a function that adds onto an existing dataset of custom color prediction data. the dataset parameter must already exist in order to use this function.

Syntax

new_color_data(label, data, dataset)

Parameters

label: String label name that will be used for the filename.
data: List of HSV data samples
dataset: String folder name where the text file will be stored.

Returns

None

Example Code

Python

#Python code

from codrone_edu.drone import *

import time

drone = Drone()

drone.pair()

dataset = "color_data"

colors = ["green", "purple", "red", "lightblue", "blue", "yellow", "black", "white"]

for color in colors:

data = []

samples = 500

for i in range(1):

print("Sample: ", i+1)

next = input("Press enter to calibrate " + color)

print("0% ", end="")

for j in range(samples):

color_data = drone.get_color_data()[0:9]

data.append(color_data)

time.sleep(0.005)

if j % 10 == 0:

print("-", end="")

print(" 100%")

drone.append_color_data(color, data, dataset)

print("Done calibrating.")