Python acquire_component_interface示例

示例#1

文件： timers.py 项目： decolnz/libauto

# ALL RIGHTS RESERVED
#
# Use of this library, in source or binary form, is prohibited without written
# approval from AutoAuto, LLC.
#
###############################################################################

import time
import sys
from pprint import pprint
from cio import default_handle as h

pprint(h.CAPS)


t1 = h.acquire_component_interface('Timer1PWM')

t1.set_top(40000)
t1.set_ocr_a(3000)
t1.enable_a()

time.sleep(2)

for i in range(2000, 4000, 10):
    t1.set_ocr_a(i)
    time.sleep(0.01)

t1.set_ocr_a(3000)

time.sleep(2)

示例#2

文件： encoders.py 项目： decolnz/libauto

#
# Copyright (c) 2017-2018 AutoAuto, LLC
# ALL RIGHTS RESERVED
#
# Use of this library, in source or binary form, is prohibited without written
# approval from AutoAuto, LLC.
#
###############################################################################

import time
from pprint import pprint
from cio import default_handle as h

pprint(h.CAPS)

enc = h.acquire_component_interface('Encoders')

enc.enable_e2()

def fmt(val):
    return "{:6d}".format(val)

while True:
    print(''.join([fmt(val) for val in enc.read_e2_counts()]))
    print()
    time.sleep(0.1)


### DRIVE THE CAR

# from car import motors

示例#3

###############################################################################
#
# Copyright (c) 2017-2018 AutoAuto, LLC
# ALL RIGHTS RESERVED
#
# Use of this library, in source or binary form, is prohibited without written
# approval from AutoAuto, LLC.
#
###############################################################################

import time
from pprint import pprint
from cio import default_handle as h

pprint(h.CAPS)

p = h.acquire_component_interface('Photoresistor')

for i in range(1000):
    print(p.read(), p.read_millivolts(), p.read_ohms())
    time.sleep(0.1)

示例#4

文件： push_buttons.py 项目： decolnz/libauto

###############################################################################
#
# Copyright (c) 2017-2018 AutoAuto, LLC
# ALL RIGHTS RESERVED
#
# Use of this library, in source or binary form, is prohibited without written
# approval from AutoAuto, LLC.
#
###############################################################################

import time
from pprint import pprint
from cio import default_handle as h

pprint(h.CAPS)

b = h.acquire_component_interface('PushButtons')

while True:

    events = b.get_events()

    for e in events:
        pprint(e)

    time.sleep(0.5)

示例#5

文件： version.py 项目： decolnz/libauto

###############################################################################
#
# Copyright (c) 2017-2018 AutoAuto, LLC
# ALL RIGHTS RESERVED
#
# Use of this library, in source or binary form, is prohibited without written
# approval from AutoAuto, LLC.
#
###############################################################################

import time
from pprint import pprint
from cio import default_handle as h

pprint(h.CAPS)

version = h.acquire_component_interface('VersionInfo')

print(version.version())

示例#6

###############################################################################
#
# Copyright (c) 2017-2018 AutoAuto, LLC
# ALL RIGHTS RESERVED
#
# Use of this library, in source or binary form, is prohibited without written
# approval from AutoAuto, LLC.
#
###############################################################################

import time
from pprint import pprint
from cio import default_handle as h

pprint(h.CAPS)

batt = h.acquire_component_interface('BatteryVoltageReader')

while True:
    print(batt.millivolts())
    time.sleep(0.1)

示例#7

文件： gyro.py 项目： decolnz/libauto

###############################################################################
#
# Copyright (c) 2017-2018 AutoAuto, LLC
# ALL RIGHTS RESERVED
#
# Use of this library, in source or binary form, is prohibited without written
# approval from AutoAuto, LLC.
#
###############################################################################

import time
from pprint import pprint
from cio import default_handle as h

pprint(h.CAPS)

gyro = h.acquire_component_interface('Gyroscope')
gyro_accum = h.acquire_component_interface('Gyroscope_accum')

for i in range(1000):
    print(gyro.read())
    print(gyro_accum.read())
    print()
    time.sleep(0.1)

示例#8

文件： calibrator.py 项目： decolnz/libauto

###############################################################################
#
# Copyright (c) 2017-2018 AutoAuto, LLC
# ALL RIGHTS RESERVED
#
# Use of this library, in source or binary form, is prohibited without written
# approval from AutoAuto, LLC.
#
###############################################################################

import time
from pprint import pprint
from cio import default_handle as h

pprint(h.CAPS)

calibrator = h.acquire_component_interface('Calibrator')

calibrator.calibrate()

示例#9

文件： carmotors.py 项目： decolnz/libauto

#
# Copyright (c) 2017-2018 AutoAuto, LLC
# ALL RIGHTS RESERVED
#
# Use of this library, in source or binary form, is prohibited without written
# approval from AutoAuto, LLC.
#
###############################################################################

import time
from pprint import pprint
from cio import default_handle as h

pprint(h.CAPS)

motors = h.acquire_component_interface('CarMotors')

motors.set_params(
    top=40000,
    steering_left=3600,
    steering_mid=3000,
    steering_right=2400,
    steering_millis=1000,
    throttle_forward=4000,
    throttle_mid=3000,
    throttle_reverse=2000,
    throttle_millis=1000,
)
motors.save_params()

motors.on()

示例#10

###############################################################################
#
# Copyright (c) 2017-2018 AutoAuto, LLC
# ALL RIGHTS RESERVED
#
# Use of this library, in source or binary form, is prohibited without written
# approval from AutoAuto, LLC.
#
###############################################################################

import time
from pprint import pprint
from cio import default_handle as h

pprint(h.CAPS)

b = h.acquire_component_interface('Buzzer')

time.sleep(2)

#b.play()                   # defaults to the 'on' sound
#b.play('o4l16ceg>c8')      # the 'on' sound (explicit this time)
#b.play('v10>>g16>>>c16')   # the soft reset sound
#b.play('>E>E>E R >C>E>G')
#b.play('!L16 V12 cdefgab>cbagfedc')   # C-major scale up and down
b.play('!T240 L8 agafaea dac+adaea fa<aa<bac#a dac#adaea f4'
       )  # "Bach's fugue in D-minor"

time.sleep(5)

示例#11

#
# Copyright (c) 2017-2018 AutoAuto, LLC
# ALL RIGHTS RESERVED
#
# Use of this library, in source or binary form, is prohibited without written
# approval from AutoAuto, LLC.
#
###############################################################################

import time
from pprint import pprint
from cio import default_handle as h

pprint(h.CAPS)

loop = h.acquire_component_interface('LoopFrequency')

for i in range(50):
    print(loop.read())
    time.sleep(0.05)

gyro = h.acquire_component_interface('Gyroscope')

for i in range(50):
    print(loop.read())
    time.sleep(0.05)

accel = h.acquire_component_interface('Accelerometer')

for i in range(50):
    print(loop.read())

示例#12

文件： accel.py 项目： decolnz/libauto

###############################################################################
#
# Copyright (c) 2017-2018 AutoAuto, LLC
# ALL RIGHTS RESERVED
#
# Use of this library, in source or binary form, is prohibited without written
# approval from AutoAuto, LLC.
#
###############################################################################

import time
from pprint import pprint
from cio import default_handle as h

pprint(h.CAPS)

accel = h.acquire_component_interface('Accelerometer')

for i in range(1000):
    print(accel.read())
    time.sleep(0.1)

示例#13

文件： leds.py 项目： decolnz/libauto

#
# Copyright (c) 2017-2018 AutoAuto, LLC
# ALL RIGHTS RESERVED
#
# Use of this library, in source or binary form, is prohibited without written
# approval from AutoAuto, LLC.
#
###############################################################################

import time
from pprint import pprint
from cio import default_handle as h

pprint(h.CAPS)

leds = h.acquire_component_interface('LEDs')

leds.set_mode(1)

time.sleep(3)

leds.set_mode(0)
leds.set_values()

time.sleep(1)

for i in range(8):
    binary = "{0:{fill}3b}".format(i, fill='0')
    red, green, blue = [int(b) for b in binary]
    leds.set_values(red, green, blue)
    time.sleep(1)