def servoConnect(pwmPin=D23.PWM):
#wires => Brown:GND, Red:5V, Orange: pwmPin
servoMotor = servo.Servo(pwmPin,
min_width=1000,
max_width=2000,
default_width=1000)
servoMotor.attach()
print("Servo motor attached.")
return servoMotor
def close():
print("Ok, closing, actual pos: ", MyServo.getCurrentDegree())
MyServo.moveToDegree(0)
#Ubidots parameters
device_label = "esp32"
variable_label = "ServoMotor"
token = "BBFF-FZEcZCMX7zB8mUz6dJjJzQzmMv8w0H"
streams.serial()
#Servomotor Marrone -> GND Rosso -> 5V Arancione --> D25
MyServo = servo.Servo(D25.PWM,
min_width=1000,
max_width=2000,
default_width=1000)
MyServo.attach()
wifi_driver.auto_init()
print("Establishing connection..")
try:
wifi.link("Vodafone-26184725", wifi.WIFI_WPA, "kfmu9axt2m9udca")
print("Connected!")
except Exception as e:
print("Something went wrong.. ", e)
while True:
sleep(1000)
from servo import servo
# WARNING! for this example to work the community floyd.animator must be installed!
from community.floyd.animator import animator
import streams
s=streams.serial()
# creates a list of points to be reached by the servo motor using tuples (position, millisecond)
# The first tuple has to be set with time=0: (desired_pos,0). This is the value from which the animation will start
# In this case servo motor positions in degrees are scheduled
pointList= [(0,0),(180,10000),(90,3000),(0,5000),(180,5000)]
print("scheduled positions at times (ms):",pointList)
# create a servo motor attaching it to the pin D11. Specification of the PWM feature using the Zerynth pin mapping signature is required.
# min max defaults in this case are selected for working with Hitech servomotors
MyServo=servo.Servo(D11.PWM,500,2500)
# create an animator that runs at 10Hz passing data to MyServo.moveToDegree
# don't set too high frequency, 10-30 Hz are fine. The Servo is controlled with a period of 20ms, frequancy higher than 45Hz will block the motor!
anim=animator.Animator(25,MyServo.moveToDegree)
# start the animations using the defined point list
anim.animate(pointList)
while True:
#just print the animator position and interpolated value
print(anim.currentPosition())
sleep(500)
################################################################################
# Servo Motor Basics
#
# Created by Zerynth Team 2015 CC
# Authors: D. Mazzei, G. Baldi,
###############################################################################
from servo import servo
import streams
s = streams.serial()
# create a servo motor attaching it to the pin D11. D11.PWM notation must be used.
# min max are left to defaults 500-2500. they need to be properly set to the servo specifications
# control signal period is left to default 20ms
MyServo = servo.Servo(D11.PWM)
while True:
print("Servo ON")
MyServo.attach()
sleep(3000)
print("Servo controlled in pulse width")
for i in range(500, 2500, 10):
MyServo.moveToPulseWidth(i)
print(MyServo.getCurrentPulseWidth())
# Very important: servo default control signal period is 20ms, don't update the controlling PWM faster than that!
sleep(100)
print("Servo controlled in degrees")
for i in range(0, 180, 1):