本文整理汇总了Python中RPIO.PWM.print_channel方法的典型用法代码示例。如果您正苦于以下问题：Python PWM.print_channel方法的具体用法？Python PWM.print_channel怎么用？Python PWM.print_channel使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类RPIO.PWM的用法示例。
在下文中一共展示了PWM.print_channel方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: granularity
# 需要导入模块: from RPIO import PWM [as 别名]
# 或者: from RPIO.PWM import print_channel [as 别名]
#set della granularity (è il default durante l'inizializzazione tic di incremento in microsecondi)
PWM.setup(granularity, 0) #default: pulse_incr_us=10, delay_hw=0
for i in canale_dma:
PWM.init_channel(i, subcycle_time[i]) #canale DMA con tempo subcycle
# PWM.setup(granularity, 0) #default: pulse_incr_us=10, delay_hw=0
#aggiungo un impulso nel canale DMA all'interno di ogni subcycle per ogni GPIO
#POSSO ANCHE NON AGGIUNGERE NIENTE :-), VOLENDO.
PWM.add_channel_pulse(i, gpio_port[i], pulse_start[i], pulse_width[i])
#setup per output su GPIO
for i in gpio_port:
RPIO.setup(i, RPIO.OUT)
for i in canale_dma:
PWM.print_channel(i)
if PWM.is_channel_initialized(i):
print ("canale ", i, " inizializzato")
else:
print ("canale ", i, " NON inizializzato")
if PWM.is_setup():
print ("setup canale ", i, "chiamato")
else:
print ("setup canale ", i, " NON chiamato")
try:
while True:
# LED per vedere se tutto funziona
for t in led_time:
for i in gpio_port:
RPIO.output(i, RPIO.HIGH)示例2:
# 需要导入模块: from RPIO import PWM [as 别名]
# 或者: from RPIO.PWM import print_channel [as 别名]
import time
from RPIO import PWM
servo = PWM.Servo()
servo.set_servo(18, 2000)
PWM.print_channel(0)
time.sleep(1)
PWM.print_channel(0)
servo.set_servo(18, 1000)
PWM.print_channel(0)
示例3:
# 需要导入模块: from RPIO import PWM [as 别名]
# 或者: from RPIO.PWM import print_channel [as 别名]
# PWM.setup(granularity, 0) #default: pulse_incr_us=10, delay_hw=0
#aggiungo un impulso nel canale DMA all'interno di ogni subcycle per ogni GPIO
#POSSO ANCHE NON AGGIUNGERE NIENTE :-), VOLENDO.
# PWM.add_channel_pulse(i, gpio_port[i], pulse_start[i], pulse_width[i])
PWM.add_channel_pulse(0, gpio_port[0], pulse_start[0], pulse_width[0])
PWM.add_channel_pulse(1, gpio_port[1], pulse_start[1], pulse_width[1])
PWM.add_channel_pulse(2, gpio_port[2], pulse_start[2], pulse_width[2])
PWM.add_channel_pulse(3, gpio_port[3], pulse_start[3], pulse_width[3])
#setup per output su GPIO
for j in gpio_port:
RPIO.setup(j, RPIO.OUT)
for k in canale_dma:
PWM.print_channel(k)
if PWM.is_channel_initialized(k):
print ("canale ", k, " inizializzato")
else:
print ("canale ", k, " NON inizializzato")
if PWM.is_setup():
print ("setup canale ", k, "chiamato")
else:
print ("setup canale ", k, " NON chiamato")
try:
while True:
# LED per vedere se tutto funziona
for t in led_time:
for p in gpio_port:
RPIO.output(p, RPIO.HIGH)示例4: changespeed
# 需要导入模块: from RPIO import PWM [as 别名]
# 或者: from RPIO.PWM import print_channel [as 别名]
import RPIO
from RPIO import PWM as PWM
import time
RPIO.setmode(RPIO.BOARD)
GPIO = 12
CHANNEL = 1
RPIO.setup(GPIO,RPIO.OUT)
# Setup PWM and DMA channel 0
PWM.set_loglevel(PWM.LOG_LEVEL_DEBUG)
PWM.setup()
PWM.init_channel(CHANNEL,20000)
PWM.print_channel(CHANNEL)
RPIO.output(GPIO, False)
def changespeed(current_speed,set_speed,step_size,delay):
for counter in range (current_speed, set_speed, step_size):
pwmmotor=int(round(counter*199,-1))
print(pwmmotor)
PWM.add_channel_pulse(CHANNEL,GPIO,0,pwmmotor)
time.sleep(delay)
# Add some pulses to the subcycle
PWM.add_channel_pulse(CHANNEL, GPIO, 0, 0)
changespeed(0,100,1,0.02) # accelerate from 0 to 100% step 1% delay 0.02 S
示例5: int
# 需要导入模块: from RPIO import PWM [as 别名]
# 或者: from RPIO.PWM import print_channel [as 别名]
driver2.set_velocity(v2,1)
pass
match = re.search(r"\Abrush (-?\d+)", command)
if(match):
print "doing: brush ",match.group(1)
change = int(match.group(1))
mymotor.setW(change)
pass
match = re.search(r"\Aimu", command)
if(match):
print "doing: imu "
pass
match = re.search(r"\APWM", command)
if(match):
print "doing: PWM info "
PWM.print_channel(0)
PWM.print_channel(1)
PWM.print_channel(2)
PWM.print_channel(3)
pass
match = re.search(r"\Aencoder", command)
if(match):
print "doing: encoder "
print "value C1: ",component.get_dist()
pass
match = re.search(r"\Aexit", command)
if(match):
component_measure.kill()
run = False #ends the loop
pass