#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)
import RPIO.PWM as PWM
GPIO = 2
CHANNEL = 0
GPIO2 = 3
CHANNEL2 = 3
PWM.set_loglevel(PWM.LOG_LEVEL_DEBUG)
PWM.setup()
PWM.init_channel(CHANNEL)
PWM.print_channel(CHANNEL)
PWM.add_channel_pulse(CHANNEL, GPIO, 0, 500)
raw_input('Enter your input:')
PWM.init_channel(CHANNEL2)
PWM.print_channel(CHANNEL2)
PWM.add_channel_pulse(CHANNEL2, GPIO2, 600, 200)
raw_input('Enter your input:')
PWM.clear_channel(CHANNEL)
raw_input('Enter your input:')
PWM.clear_channel(CHANNEL2)
raw_input('Enter your input:')
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)
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
blue_gpio = 25 white_gpio = 22 motion_gpio = 18 # settings motion_delay = 0 # motion delay trigger ( boolean, 0 or 1 ) motion_delay_cycles = 1200 # cycles, time dependent on sleep functions num_motion_delay_cycles = 0 # number of cycles since last motion detected # initiate motion input pin RPIO.setup( motion_gpio, RPIO.IN ) # initiate software PWM PWM.setup() PWM.init_channel( 0, 10000 ) PWM.print_channel( 0 ) # start infinite loop first_cycle = 1 while True: # first cycle # # - fun startup lighting sequence # - then turns all pins on in case some of the config_colors are set to zero # if first_cycle == 1: PWM.add_channel_pulse( 0, red_gpio, 0, 200 ) time.sleep( 0.6 ) PWM.clear_channel_gpio( 0, red_gpio ) PWM.add_channel_pulse( 0, green_gpio, 0, 100 )
# 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)
#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)
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
