Dear all I am using ubuntu and I have a python code to move the motor but
there is no any response.This is my script:#starizona id (0x10c4,0x82f4)
import sys
import time
import usb.core
import usb.util
# find our device
dev = usb.core.find(idVendor=0x10c4, idProduct=0x82f4)
# was it found?
if dev is None:
raise ValueError('Device not found')
#print dev
# set the active configuration. With no arguments, the first
# configuration will be the active one
dev.set_configuration()
# get an endpoint instance
cfg = dev.get_active_configuration()
intf = cfg[(0,0)]
ep = usb.util.find_descriptor(
intf,
# match the first OUT endpoint
custom_match = \
lambda e: \
usb.util.endpoint_direction(e.bEndpointAddress) == \
usb.util.ENDPOINT_OUT)
assert ep is not None
# write the data
input=1
while input :
# get keyboard input
data = raw_input('Enter your command here:')
if data == 'exit':
#sys.close()
input=0
else:
#this is requested by my device)
ep.write(data)
time.sleep(5)
I appreciate if any one can help me
Yoursmohamed
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