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c07003c2e0 |
7 changed files with 41 additions and 71 deletions
19
PWMDriver.py
19
PWMDriver.py
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@ -12,20 +12,6 @@ class PWMDriver:
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'rev': {'range': 270, 'min': 95, 'max': 600}, # 552
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'rev': {'range': 270, 'min': 95, 'max': 600}, # 552
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}
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}
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#définir la fréquence du signal de sortie à 50hz
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def ini_esc(slot):
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slef.driver.set_pwm(slot,0,307) #307 est le signal neutre sous 50 Hz (1.5 / 20 x 4096 = 307)
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time.sleep(1)
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def initialiser_esc():
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HZ = 50 #fréquence du signal vers les ESC
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self.driver.set_pwm_freq(HZ)
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LESC = (1, 13, 8, 9) #liste des ESC (avant gauche, avant droit, arrière gauche, arrière droit)
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ini_esc(LESC[0])
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ini_esc(LESC[1])
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ini_esc(LESC[2])
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ini_esc(LESC[3])
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def setAngle(self, slot, angle, profileName = 'default'):
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def setAngle(self, slot, angle, profileName = 'default'):
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profile = None
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profile = None
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if type(profileName) is dict:
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if type(profileName) is dict:
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@ -44,8 +30,9 @@ class PWMDriver:
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pulse = int(self.mappyt(angle, 0, profile['range'], profile['min'], profile['max']))
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pulse = int(self.mappyt(angle, 0, profile['range'], profile['min'], profile['max']))
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#print('setting slot', slot, 'to angle', angle, 'with profile', profileName, profile, pulse)
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#print('setting slot', slot, 'to angle', angle, 'with profile', profileName, profile, pulse)
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self.driver.set_pwm(slot, 0, pulse)
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self.driver.set_pwm(slot, 0, pulse)
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def setPwm(self, slot, off, on):
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def setPwm(self, slot, off, on):
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#self.driver.set_pwm(slot, off, on)
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self.driver.set_pwm(slot, off, on)
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self.driver.set_pwm(slot, off,on)
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def mappyt(self, x, inMin, inMax, outMin, outMax):
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def mappyt(self, x, inMin, inMax, outMin, outMax):
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return (x - inMin) * (outMax - outMin) / (inMax - inMin) + outMin
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return (x - inMin) * (outMax - outMin) / (inMax - inMin) + outMin
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@ -16,7 +16,7 @@ class MotorizedPlatform:
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}
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}
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escMapping = {
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escMapping = {
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'frontLeft': {
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'frontLeft': {
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'slot': 1, # 7
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'slot': 12, # 7
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'range': [307, 410]
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'range': [307, 410]
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},
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},
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'frontRight': {
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'frontRight': {
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@ -43,9 +43,9 @@ class MotorizedPlatform:
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def init(self):
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def init(self):
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print("drive init start")
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print("drive init start")
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v = self.escMapping['turbine']
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v = self.escMapping['turbine']
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for i in range(240, 250, 1):
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for i in range(220, 250, 1):
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drive.setPwm(v['slot'], 0, i)
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drive.setPwm(v['slot'], 0, i)
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sleep(0.02)
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sleep(0.04)
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drive.setPwm(v['slot'], 0, 0)
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drive.setPwm(v['slot'], 0, 0)
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print("drive init stop")
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print("drive init stop")
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@ -1,4 +0,0 @@
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import RobotCompleteCOde
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r = RobotCompletCode.MotorizedPlatform()
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s = r.setSpeed
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@ -1,13 +0,0 @@
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from RobotCompletCode import MotorizedPlatform
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m = MotorizedPlatform()
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def frontLeft(speed):
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m.setSpeed({"frontLeft":speed})
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def frontRight(speed):
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m.setSpeed({"frontRight":speed})
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def backLeft(speed):
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m.setSpeed({"backLeft":speed})
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def backRight(speed):
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m.setSpeed({"backRight":speed})
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