EV3Dev Example Python Scripts.txt

EV3Dev Example Python Scripts 


EV3 and NXT Large Motors 

import ev3dev.ev3 as ev3   
m = ev3.LargeMotor('outA')   
m.run_timed(speed_sp=300, time_sp=1000)   

EV3 Medium Motors 

import ev3dev.ev3 as ev3   
m=ev3.MediumMotor ('outA')   
m.run_timed(speed_sp=300, time_sp=1000)   

RCX and Powerfunctions Motors 

On the EV3 brick Select - Device Browser - Ports - ev3-ports:outA - Set mode - dc-motor 

import ev3dev2.motor as ev3  
m = ev3.DcMotor('outA')  
m.run_timed(time_sp=3000, duty_cycle_sp=100)  

EV3 and NXT Touch Sensors 

import ev3dev.ev3 as ev3  
ts = ev3.TouchSensor()  
ts.connected  
print(ts.value())  

EV3 Ultrasonic Sensor 

import ev3dev.ev3 as ev3   
us = ev3.UltrasonicSensor ('in1')   
us.mode = 'US-DIST-CM'   
print(us.value(), "mm")  

EV3 Gyro Sensor 

import ev3dev.ev3 as ev3  
gy = ev3.GyroSensor('in1')   
print(gy.value())  

EV3 Color Sensor 

import ev3dev.ev3 as ev3  
cs = ev3.ColorSensor('in1')  
cs.mode = 'COL-COLOR' 
print(cs.value())  

NXT Ultrasonic Sensor 

import ev3dev.ev3 as ev3   
us = ev3.UltrasonicSensor('in1')   
us.mode = 'US-DIST-CM'   
print(us.value(), "cm") 

EV3 Infrared Sensor 

import ev3dev.ev3 as ev3  
ir = ev3.InfraredSensor('in1')  
ir.mode = 'IR-PROX'  
print(ir.value()) 

NXT Light Sensor 

import ev3dev.ev3 as ev3  
l = ev3.LightSensor('in1')  
l.mode = 'AMBIENT' 
print(l.value())  

NXT Sound Sensor 

On the EV3 brick Select - Device Browser - Ports - ev3-ports:in1 - Set device - lego-nxt-sound 
And Select - Device Browser - Ports - ev3-ports:in1 - Set mode - nxt-analog 

import ev3dev.ev3 as ev3  
s = ev3.SoundSensor('in1')  
print(s.value())  

 
For more detailed information on sensor modes and motor control functions as well as other types of supported sensors and motors see the link below: 

http://docs.ev3dev.org/projects/lego-linux-drivers/en/ev3dev-jessie/sensors.html