| TigerJython4Kids | robotics |
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Moduls: mbrobot (F), mbrobot_plus, mbrobot_plusV2 (F), mbrobot_plusV3
Additional modules marked with (F) are automatically copied to the micro:bit during flashing.
Download off all Moduls.
Modul import:
from mbrobot import */from mbrobot_plus import */from mbrobot_plusV2 import */from mbrobot_plusV3 import *
Real-aund Simultion mode
| Function | Action |
| forward() | sets the robot in forward motion |
| backward() | sets the robot in backward motion |
| left() | sets the robot in a left turn (one motor in forward, the other in backward rotation) |
| right() | sets the robot in a right turn (one motor in forward, the other in backward rotation) |
| leftArc(radius) | sets the Maqueen to a left curve with given radius (in m) |
| rightArc(radius) | sets the Maqueen to a right curve with given radius (in m) |
| stop() | stops the movement |
| setSpeed(speed) | sets the speed for all movements (0..100) |
| motL.rotate(speed) | sets the left motor in motion with the rotation speed speed. For speed > 0 forwards, for speed < 0 backwards, speed = 0 stops the rotation |
| motR.rotate(speed) | sets the right motor in motion with the rotation speed speed. For speed > 0 forwards, for speed < 0 backwards, speed = 0 stops the rotation |
| calibrate(offset, differential, arcScaling) (only real mode) |
calibrates motors, if the robot does not drive straight |
| setPID(1) [only mbrobot_plus, real mode] | reduces the speed, the robot moves slower (at walking pace) |
| setPID(0) [nur mbrobot_plus, real mode] | PID is switched off, robot moves at given speed |
| pidControlDistance(dir, d) [nur mbrobot_plusV3] | moves exactly the distance d (in cm) forwards (dir=1) or backwards (d =2) |
| setControlAngle(angle) [nur mbrobot_plusV3] | rotates exactly by the angle angle to the left (angle>0) or right (angle<0) |
| getDistance() | returns the distance (in mm) measured with the ultrasonic sensor |
| getDistanceList() [nur mbrobot_plusV3] | returns a list of 64 distance values from the lidar sensor |
| getDistanceGrid() [nur mbrobot_plusV3] | returns 8 lists, each with 8 distance values from the lidar sensor |
| getDistanceRow(i) [nur mbrobot_plusV3] | returns the values of the i-th row of the distance matrix of the lidar sensor |
| getDistanceColumn(j) [nur mbrobot_plusV3] | returns the values of the j-th column of the distance matrix of the lidar sensor |
| getDistanceAt(x, y) [nur mbrobot_plusV3] | returns the distance to the point (x, y) of the distance matrix of the lidar sensor |
| irLeft.read_digital(), irRight.read_digital() | infrared sensors return 0, if floor is dark; 1, if floor is bright Maqueen PlusV2 has 5 IR-Sensors (irL1, irR1, irL2, irR2, irM) Maqueen Plus has 6 IR-Sensors ((irL1, irR1, irL2, irR2, irL3, irR3) irX.read_digital() return 0 or 1 |
| setLED(1) | turns LEDs on mbRobot_plus has 7 colors(1:rot, 2:grün, 3:gelb, 4:blau, 5:pink, 6:cyan, 7:weiss) |
| setLED(0) | turns LEDs off |
| setLEDLeft(n) | turns left LED on (n = 1) or off (n = 0) |
| setLEDRight(n) | turns the right LED on (n = 1) or off (n = 0) |
| setLEDs(n1, n2) [nur mbrobot_plusV3] | turns left LED color n1 an right LED color n2 on |
| setRGB(red, green, blue) (only mbrobot_plusV2, V3) |
turns RGB-LEDs in the given color on (red, green, blue: 0 ...255) |
| cleanRGB(red, green, blue) (only mbrobot_plusV2, V3) |
turns RGB-LEDs off |
| setAlarm(1) | sets alarm on |
| setAlarm(0) | sets alarm off |
| readLightIntensity(0) [nur mbrobot_plusV3] | returns the light value of the right light sensor (0 -1023) |
| readLightIntensity(1) [nur mbrobot_plusV3] | returns the light value of the left light sensor (0 -1023) |
| setServo(port, angle) | turns the servomotor connected to port S1 or S2 (or P1 or P2) to the specified angular position. (0 <= angle <= 180) |
| playTone(freq, duration) | plays a tone of a given frequency and duration |
| intersectDetecting() [nur mbrobot_plusV3] |
returns 1 (True) if a crossing is detected, otherwise 0 (False) |
| patrolling(1) [nur mbrobot_plusV3] | enables the line tracking algorithm (disabled at parameter 0) |
| setPatrolSpeed(1) [nur mbrobot_plusV3] | sets the optimum speed for line tracking |
| RobotContext. enableTrace(True) [only S] |
robot leaves traces |
| RobotContext. enableRotCenter(True) [only S] |
draws the center of rotation for movements on a circular arc |
| RobotContext. useBackground("sprite") [only S] |
adds a background image for the simulation with light or color sensors |
| RobotContext. setStartPosition(x, y) [only S] |
places the simulated robot at the position (x, y) in the graphics window |
| RobotContext. setStartDirection(w) [only S] |
determines the start direction (0: east, 90: north, 180: west, 270: south) |
| RobotContext. useObstacle("sprite", x, y) [only S] |
adds an image with transparent background at position x,y |
| setBeamAreaColor() [only S] | sets the color of the beam area boundaries |
| setProximityCircleColor() [only S] | sets the color of the proximity circle |
| setMeshTriangleColor() [only S] | sets the color of the mesh triangles |
| eraseBeamArea() [only S] | erases the beam area boundaries |
| motL, motR | motor left, motor right |
| motX.rotate(speed) | sets the left or right motor in motion with the rotation speed speed. For speed > 0 forwards, for speed < 0 backwards, speed = 0 stops the rotation |