Tinybit MicroPython API

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Yahboom Tiny:bit MicroPython API

Input this code to import Yahboom Tiny:bit Micropython library：import tinybit

1、Car advance tinybit.car_HeadRGB(a, b, c)

Description of Parameter:

a is red value,range is 0‐255.

b is green value,range is 0‐255.

c is blue value,range is 0‐255.

Eg: tinybit.car_HeadRGB(255, 255, 255) //The RGB search light will becomewhite

2、Car advance

method1: tinybit.car_run(s)

method2: tinybit.car_run(a, b)

Function: Control the car advance

One parameter:

A single parameter s, set the speed of the two motors of the car, range: 0 ~ 255

Two parameters:

a is left motor speed,range is 0‐255.

b is right motor speed,range is 0‐255.

Eg1: tinybit.car_run(255) // The car will run with 255 speed

Eg2: tinybit.car_run(255, 255) // The car will run with 255 speed

3、Car back

method1: tinybit.car_back(a)

method2: tinybit.car_back(a, b)

Function: Control the car back

One parameter:

A single parameter s is the speed of the two motors of the car, range: 0 ~ 255

Two parameters:

a is left motor speed,range is 0‐255.

b is right motor speed,range is 0‐255.

Eg1: tinybit.car_back(255) // The car will back with 255 speed

Eg2: tinybit.car_back(255, 255) //The car will back with 255 speed

4、Car turn left tinybit.car_left(a)

Function: Control the car turn left

Parameter:

a is the speed of right motor of the car, range: 0 ~ 255

!Note: car turn left is left wheel stop and right wheel advance,so we only input right

speed.

Eg: tinybit.car_left(255) // The car will turn left with 255 speed

5、Car turn right tinybit.car_right(a)

Function: Control the car turn right

Summary of content (4 pages)

PAGE 1
Yahboom Tiny:bit MicroPython API Input this code to import Yahboom Tiny:bit Micropython library：import tinybit 1、Car advance tinybit.car_HeadRGB(a, b, c) Description of Parameter: a is red value,range is 0‐255. b is green value,range is 0‐255. c is blue value,range is 0‐255. Eg: tinybit.car_HeadRGB(255, 255, 255) //The RGB search light will become white 2、Car advance method1: tinybit.car_run(s) method2: tinybit.
PAGE 2
Parameter: a is the speed of left motor of the car, range: 0 ~ 255 !Note: car turn left is right wheel stop and left wheel advance,so we only input left speed. Eg: tinybit.car_right(255) // The car will turn right with 255 speed 6、Car spin left method1: tinybit.car_spinleft(s) method2: tinybit.car_spinleft(a,b) Function: Control the car spin left One parameter: A single parameter s is the speed of the two motors of the car, range: 0 ~ 255 Two parameters: a is left motor speed,range is 0‐255.
PAGE 3
10、Ultrasonic module return distance tinybit.ultrasonic() Function: returns the current distance detected by the ultrasonic module(cm). 11、Left tracking sensor tinybit.traking_sensor_L() Return value: if black lines are detected returns true, if white lines are detected return false. 12、Right tracking sensor tinybit.traking_sensor_R() Return value: if black lines are detected returns true, if white lines are detected return false. 13、Voice sensor tinybit.
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ghandle.B1_is_pressed() Function: Key B1 (red), press to return to True, release to return to False ghandle.B2_is_pressed() Function: Key B2 (green), press to return to True, release to return to False ghandle.B3_is_pressed() Function: Key B3 (blue), press to return to True, release to return to False ghandle.B4_is_pressed() Function: Key B4 (yellow), press to return to True, release to return to False ghandle.