29 917
modifications
Modifications
Sauter à la navigation
Sauter à la recherche
Ligne 75 :
Ligne 75 : + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Rasp-Hat-Moteur-Moteurs-Continus (voir la source)
Version du 30 août 2017 à 20:20
, 30 août 2017 à 20:20→Fixer le sens de rotation
== Fixer le sens de rotation ==
== Fixer le sens de rotation ==
To set the direction, call '''run(direction)''' where direction is a constant from one of the following:
To set the direction, call '''run(direction)''' where direction is a constant from one of the following:
* '''Adafruit_MotorHAT.FORWARD''' - DC motor spins forward
* '''Adafruit_MotorHAT.BACKWARD''' - DC motor spins forward
* '''Adafruit_MotorHAT.RELEASE''' - DC motor is 'off', not spinning but will also not hold its place.
<syntaxhighlight lang="python">
while (True):
print "Forward! "
myMotor.run(Adafruit_MotorHAT.FORWARD)
print "\tSpeed up..."
for i in range(255):
myMotor.setSpeed(i)
time.sleep(0.01)
print "\tSlow down..."
for i in reversed(range(255)):
myMotor.setSpeed(i)
time.sleep(0.01)
print "Backward! "
myMotor.run(Adafruit_MotorHAT.BACKWARD)
print "\tSpeed up..."
for i in range(255):
myMotor.setSpeed(i)
time.sleep(0.01)
print "\tSlow down..."
for i in reversed(range(255)):
myMotor.setSpeed(i)
time.sleep(0.01)
print "Release"
myMotor.run(Adafruit_MotorHAT.RELEASE)
time.sleep(1.0)
</syntaxhighlight>
{{Rasp-Hat-Moteur-TRAILER}}
{{Rasp-Hat-Moteur-TRAILER}}