def check_device_id(self, path, id, level):
# check vendor_id
cmd = "[ \"$(udevadm info --name={} | grep ID_SERIAL= | cut -d'=' -f2)\" = \"{}\" ]".format(
path, id)
SystemCheck.print_info("short serial id check ...", level)
if not sh.exec_cmd(cmd, level + 1):
SystemCheck.print_info("invalid serial_id ... ", level + 1)
return False
return True
def check(self):
SystemCheck.print_high("Target alsa name : " + self.name, 1)
cmd = "[ $(pacmd list-sources | grep -e '{}' | wc -l) = 1 ]".format(self.name)
SystemCheck.print_info("Checking alsa devices... ", 1)
if not sh.exec_cmd(cmd, level=1):
SystemCheck.print_error("No connected device matches alsa name.", level=1)
return False
SystemCheck.print_ok("Device is connected.", 1)
return True
def check(self):
SystemCheck.print_high("Target alsa name : " + self.name, 1)
cmd = "[ $(pacmd list-sources | grep -e '{}' | wc -l) = 1 ]".format(
self.name)
SystemCheck.print_info("Checking alsa devices... ", 1)
if not sh.exec_cmd(cmd, level=1):
SystemCheck.print_error("No connected device matches alsa name.",
level=1)
return False
SystemCheck.print_ok("Device is connected.", 1)
return True
def check():
mic = SystemCheck("Microphone")
mic.add_child(
MicCheckTask(
"alsa_input.usb-M-Audio_Producer_USB-00-USB.analog-stereo"))
return mic.check()
def check(self):
symlink = self.symlink_base + self.symlink_name
SystemCheck.print_high("Target symlink : " + symlink, 1)
# path exists and symlink is not broken
if sh.file_exists(symlink):
SystemCheck.print_info("Pioneer symlink exists ... ", 1)
# check vendor_id
cmd = "[ $(udevadm info --name={} | grep ID_VENDOR_ID | cut -d'=' -f2) = {} ]".format(
symlink, self.vendor_id)
SystemCheck.print_info("vendor_id check ...", 1)
if sh.exec_cmd(cmd, level=1):
# another check?
#
SystemCheck.print_ok(
"The device is connected and working as desired.", 1)
return True
# invalid vendor id: seek and repair
SystemCheck.print_warn(
"Path {} exists, but is assigned to an invalid device ...".
format(symlink), 1)
else:
# link not found: seek
SystemCheck.print_warn(
"Symlink to the device not found or broken ... ", 1)
# delete possible invalid symlink
if sh.file_exists_strict(symlink):
SystemCheck.print_info("Deleting invalid symlink ... ", 2)
if not sh.delete_file(symlink, level=2, use_sudo=True):
SystemCheck.print_error("Failed to delete symlink.", 2)
return False
SystemCheck.print_info("Looking for devices on the system ... ", 1)
# display available ports
devpaths = sh.get_devpath_list("/dev/ttyUSB")
if not devpaths:
SystemCheck.print_error(
"Could not find any /dev/ttyUSB[0-9] port. Is the base connected?",
2)
return False
# check each /dev/ttyACM[0-9] port
SystemCheck.print_info(
"Available ports (/dev/ttyUSB[0-9]): " + str(devpaths), 1)
for devpath in devpaths:
SystemCheck.print_info(
"checking device at {} ... ".format(devpath), 2)
# check vendor_id
cmd = "[ $(udevadm info --name={} | grep ID_VENDOR_ID | cut -d'=' -f2) = {} ]".format(
devpath, self.vendor_id)
SystemCheck.print_info("vendor_id check ...", 3)
if not sh.exec_cmd(cmd, level=4):
SystemCheck.print_info("invalid vendor_id ... ", 4)
continue
# create symlink
SystemCheck.print_high(
"Devpath {} matches target id {}. Creating symlink to {} ...".
format(devpath, self.id, symlink), 3)
if not sh.mkdir_p(self.symlink_base, level=3, use_sudo=True):
SystemCheck.print_error(
"Failed to create directory: {}".format(self.symlink_base),
3)
return False
if not sh.create_symlink(devpath, symlink, level=3, use_sudo=True):
SystemCheck.print_error(
"Failed to create symlink {} -> {}".format(
devpath, symlink), 3)
return False
# OK!
SystemCheck.print_ok(
"Successfully assigned symlink. Device is ready to use.", 3)
return True
SystemCheck.print_error(
"No connected device matches pioneer p3at vendor_id {}. Is the laser connected?"
.format(self.vendor_id), 1)
return False
def check():
base = SystemCheck("base")
base.add_child(BaseCheckTask())
return base.check()
def head_check():
head = SystemCheck("head")
head.add_child(FileCheckTask('/dev/bender/r_port'))
head.add_child(DynamixelCheck('/dev/bender/r_port', 200000, [30, 31, 35]))
return head.check()
def check(self):
SystemCheck.print_high("Target device : " + self.device, 1)
SystemCheck.print_high("Target baudrate: %d" % self.baud, 1)
try:
SystemCheck.print_info("Opening serial port... ", 1)
dxl = DynamixelIO(self.device, self.baud)
except:
SystemCheck.print_error(
"Error opening: {} [baud {}]\t\t[FAIL]".format(
self.device, self.baud))
return False
SystemCheck.print_info("Checking ids : %s" % self.ids, 1)
result = True
found_device = set()
required = set(self.ids)
for device_id in self.ids:
for trial in range(5):
try:
result = dxl.ping(device_id)
except Exception as ex:
SystemCheck.print_error(
"Exception thrown while pinging device id {}.\t\t[FAIL]"
.format(device_id))
SystemCheck.print_error(str(ex))
if result:
SystemCheck.print_ok("Motor id: {}".format(device_id), 2)
found_device.add(device_id)
break
if not required.issubset(found_device):
not_found = required.difference(found_device)
for device_id in not_found:
SystemCheck.print_error(
"Motor id: {} not found".format(device_id), 2)
result = False
return result
def check_id_exec(self):
if not sh.file_exists(self.get_id_path):
SystemCheck.print_warn(
"Program '{}' not found.".format(self.get_id_path), 1)
return False
return True
def check_rear():
laser = SystemCheck("laser_rear")
laser.add_child(LaserCheckTask("H0903381"))
return laser.check()
def check_front():
laser = SystemCheck("laser_front")
laser.add_child(LaserCheckTask("H1311689"))
return laser.check()
def check(self):
symlink = self.symlink_prefix + self.linkname
SystemCheck.print_high("Target symlink : " + symlink, 1)
SystemCheck.print_high("Target camera id : " + self.id, 1)
# path exists and symlink is not broken
if sh.file_exists(symlink):
SystemCheck.print_info("Camera symlink exists ... ", 1)
# valid vendor id: ok
if self.check_vendor_id(symlink, self.vendor_id,
1) and self.check_device_id(
symlink, self.id, 1):
SystemCheck.print_ok(
"The device is connected and working as desired.", 1)
return True
# invalid id: seek and repair
SystemCheck.print_warn(
"Path {} exists, but is assigned to an invalid device ...".
format(symlink), 1)
else:
# link not found: seek
SystemCheck.print_warn(
"Symlink to the device not found or broken ... ", 1)
# delete possible invalid symlink
if sh.file_exists_strict(symlink):
SystemCheck.print_info("Deleting invalid symlink ... ", 2)
if not sh.delete_file(symlink, level=2, use_sudo=True):
SystemCheck.print_error("Failed to delete symlink.", 2)
return False
SystemCheck.print_info("Looking for devices on the system ... ", 1)
# display available ports
devpaths = sh.get_devpath_list("/dev/video")
if not devpaths:
SystemCheck.print_error(
"Could not find any /dev/video[0-9] port. Is the camera connected?",
2)
return False
# check each /dev/video[0-9] port
SystemCheck.print_info(
"Available ports (/dev/video[0-9]): " + str(devpaths), 1)
for devpath in devpaths:
SystemCheck.print_info(
"checking device at {} ... ".format(devpath), 2)
# valid vendor id: ok
if not self.check_vendor_id(devpath, self.vendor_id, 3):
continue
# valid device serial number
if not self.check_device_id(devpath, self.id, 3):
continue
# create symlink
SystemCheck.print_high(
"Devpath {} matches target id {}. Creating symlink to {} ...".
format(devpath, self.id, symlink), 3)
if not sh.mkdir_p(self.symlink_prefix, level=3, use_sudo=True):
SystemCheck.print_error(
"Failed to create directory: {}".format(
self.symlink_prefix), 3)
return False
if not sh.create_symlink(devpath, symlink, level=3, use_sudo=True):
SystemCheck.print_error(
"Failed to create symlink {} -> {}".format(
devpath, symlink), 3)
return False
# OK!
SystemCheck.print_ok(
"Successfully assigned symlink. Device is ready to use.", 3)
return True
SystemCheck.print_error(
"No connected device matches camera id {}. Is the camera connected?"
.format(self.id), 1)
return False
def check_selfiecam():
cam = SystemCheck("selfie camera")
cam.add_child(CameraCheckTask("selfiecam", "046d_0825_271BA220", "046d"))
# cam.add_child(CameraCheckTask("selfiecam", "093a_2622", "093a"))
return cam.check()
def check():
mic = SystemCheck("Microphone")
mic.add_child(MicCheckTask("alsa_input.usb-M-Audio_Producer_USB-00-USB.analog-stereo"))
return mic.check()