def flash_firmware_handler():
if SerialManager.is_connected():
SerialManager.close()
global SERIAL_PORT, GUESS_PREFIX
if not SERIAL_PORT:
SERIAL_PORT = SerialManager.match_device(GUESS_PREFIX)
flash_upload(SERIAL_PORT, resources_dir())
return '<h2>flashing finished!</h2> Check Log window for possible errors.<br><a href="/">return</a>'
def flash_firmware_handler(firmware_file=FIRMWARE):
global SERIAL_PORT, GUESS_PREFIX
return_code = 1
if SerialManager.is_connected():
SerialManager.close()
# get serial port by url argument
# e.g: /flash_firmware?port=COM3
if 'port' in request.GET.keys():
serial_port = request.GET['port']
if serial_port[:3] == "COM" or serial_port[:4] == "tty.":
SERIAL_PORT = serial_port
# get serial port by enumeration method
# currenty this works on windows only for updating the firmware
if not SERIAL_PORT:
SERIAL_PORT = SerialManager.match_device(GUESS_PREFIX, BITSPERSECOND)
# resort to brute force methode
# find available com ports and try them all
if not SERIAL_PORT:
comport_list = SerialManager.list_devices(BITSPERSECOND)
for port in comport_list:
print("Trying com port: " + port)
return_code = flash_upload(port, resources_dir(), firmware_file,
HARDWARE)
if return_code == 0:
print("Success with com port: " + port)
SERIAL_PORT = port
break
else:
return_code = flash_upload(SERIAL_PORT, resources_dir(), firmware_file,
HARDWARE)
ret = []
ret.append('Using com port: %s<br>' % (SERIAL_PORT))
ret.append('Using firmware: %s<br>' % (firmware_file))
if return_code == 0:
print("SUCCESS: Arduino appears to be flashed.")
ret.append('<h2>Successfully Flashed!</h2><br>')
ret.append('<a href="/">return</a>')
return ''.join(ret)
else:
print("ERROR: Failed to flash Arduino.")
ret.append(
'<h2>Flashing Failed!</h2> Check terminal window for possible errors. '
)
ret.append(
'Most likely LasaurApp could not find the right serial port.')
ret.append('<br><a href="/flash_firmware/' + firmware_file +
'">try again</a> or <a href="/">return</a><br><br>')
if os.name != 'posix':
ret.append(
'If you know the COM ports the Arduino is connected to you can specifically select it here:'
)
for i in range(1, 13):
ret.append(
'<br><a href="/flash_firmware?port=COM%s">COM%s</a>' %
(i, i))
return ''.join(ret)
def run_helper():
if args.debug:
debug(True)
if hasattr(sys, "_MEIPASS"):
print "Data root is: " + sys._MEIPASS
print "Persistent storage root is: " + storage_dir()
if args.build_and_flash:
flash_upload(SERIAL_PORT, resources_dir())
else:
if args.host_on_all_interfaces:
run_with_callback('')
else:
run_with_callback('127.0.0.1')
def flash_firmware_handler(firmware_file=FIRMWARE):
global user_approved
global user_admin
if not user_approved and user_admin:
return 'Access denied'
logger.log(current_user, 'Flashing ATMEGA')
return_code = 1
if SerialManager.is_connected():
SerialManager.close()
# get serial port by url argument
# e.g: /flash_firmware?port=COM3
if 'port' in request.GET.keys():
serial_port = request.GET['port']
if serial_port[:3] == "COM" or serial_port[:4] == "tty.":
SERIAL_PORT = serial_port
# get serial port by enumeration method
# currenty this works on windows only for updating the firmware
if not SERIAL_PORT:
SERIAL_PORT = SerialManager.match_device(GUESS_PREFIX, BITSPERSECOND)
# resort to brute force methode
# find available com ports and try them all
if not SERIAL_PORT:
comport_list = SerialManager.list_devices(BITSPERSECOND)
for port in comport_list:
print "Trying com port: " + port
return_code = flash_upload(port, resources_dir(), firmware_file, HARDWARE)
if return_code == 0:
print "Success with com port: " + port
SERIAL_PORT = port
break
else:
return_code = flash_upload(SERIAL_PORT, resources_dir(), firmware_file, HARDWARE)
ret = []
ret.append('Using com port: %s<br>' % (SERIAL_PORT))
ret.append('Using firmware: %s<br>' % (firmware_file))
if return_code == 0:
print "SUCCESS: Arduino appears to be flashed."
ret.append('<h2>Successfully Flashed!</h2><br>')
ret.append('<a href="/">return</a>')
return ''.join(ret)
else:
print "ERROR: Failed to flash Arduino."
ret.append('<h2>Flashing Failed!</h2> Check terminal window for possible errors. ')
ret.append('Most likely LasaurApp could not find the right serial port.')
ret.append('<br><a href="/flash_firmware/'+firmware_file+'">try again</a> or <a href="/">return</a><br><br>')
if os.name != 'posix':
ret. append('If you know the COM ports the Arduino is connected to you can specifically select it here:')
for i in range(1,13):
ret. append('<br><a href="/flash_firmware?port=COM%s">COM%s</a>' % (i, i))
return ''.join(ret)
def flash_firmware_handler():
global SERIAL_PORT, GUESS_PREFIX
return_code = 1
if SerialManager.is_connected():
SerialManager.close()
# get serial port by url argument
# e.g: /flash_firmware?port=COM3
if "port" in request.GET.keys():
serial_port = request.GET["port"]
if serial_port[:3] == "COM" or serial_port[:4] == "tty.":
SERIAL_PORT = serial_port
# get serial port by enumeration method
# currenty this works on windows only for updating the firmware
if not SERIAL_PORT:
SERIAL_PORT = SerialManager.match_device(GUESS_PREFIX, BITSPERSECOND)
# resort to brute force methode
# find available com ports and try them all
if not SERIAL_PORT:
comport_list = SerialManager.list_devices(BITSPERSECOND)
for port in comport_list:
print "Trying com port: " + port
return_code = flash_upload(port, resources_dir())
if return_code == 0:
print "Success with com port: " + port
SERIAL_PORT = port
break
else:
return_code = flash_upload(SERIAL_PORT, resources_dir())
ret = []
ret.append("Using com port: %s<br>" % (SERIAL_PORT))
if return_code == 0:
print "SUCCESS: Arduino appears to be flashed."
ret.append("<h2>Successfully Flashed!</h2><br>")
ret.append('<a href="/">return</a>')
return "".join(ret)
else:
SERIAL_PORT = None
print "ERROR: Failed to flash Arduino."
ret.append("<h2>Flashing Failed!</h2> Check Log window for possible errors. ")
ret.append('Most likely LasaurApp could not find the right serial port.<br><a href="/">return</a><br><br>')
if os.name != "posix":
ret.append("If you know the COM ports the Arduino is connected to you can specifically select it here:")
for i in range(1, 13):
ret.append('<br><a href="/flash_firmware?port=COM%s">COM%s</a>' % (i, i))
return "".join(ret)
def flash(serial_port=conf['serial_port'], firmware=conf['firmware']):
import flash
reconnect = False
if connected():
close()
reconnect = True
ret = flash.flash_upload(serial_port=serial_port, firmware=firmware)
if reconnect:
connect()
if ret != 0:
print "ERROR: flash failed"
return ret
def flash(serial_port=conf['serial_port'], firmware=conf['firmware']):
import flash
reconnect = False
if connected():
close()
reconnect = True
ret = flash.flash_upload(serial_port=serial_port, firmware=firmware)
if reconnect:
connect()
if ret != 0:
print "ERROR: flash failed"
return ret
def run_helper():
if args.debug:
debug(True)
if hasattr(sys, "_MEIPASS"):
print "Data root is: " + sys._MEIPASS
print "Persistent storage root is: " + storage_dir()
if args.build_and_flash:
return_code = flash_upload(SERIAL_PORT, resources_dir())
if return_code == 0:
print "SUCCESS: Arduino appears to be flashed."
else:
print "ERROR: Failed to flash Arduino."
else:
if args.host_on_all_interfaces:
run_with_callback("")
else:
run_with_callback("127.0.0.1")
def run_helper():
if args.debug:
debug(True)
if hasattr(sys, "_MEIPASS"):
print "Data root is: " + sys._MEIPASS
print "Persistent storage root is: " + storage_dir()
if args.build_and_flash:
return_code = flash_upload(SERIAL_PORT, resources_dir())
if return_code == 0:
print "SUCCESS: Arduino appears to be flashed."
else:
print "ERROR: Failed to flash Arduino."
else:
if args.host_on_all_interfaces:
run_with_callback('')
else:
run_with_callback('127.0.0.1')
if SERIAL_PORT:
print "Using serial device '" + str(
SERIAL_PORT) + "' by best guess."
if not SERIAL_PORT:
print "-----------------------------------------------------------------------------"
print "WARNING: LasaurApp doesn't know what serial device to connect to!"
print "Make sure the Lasersaur hardware is connectd to the USB interface."
if os.name == 'nt':
print "ON WINDOWS: You will also need to setup the virtual com port."
print "See 'Installing Drivers': http://arduino.cc/en/Guide/Windows"
print "-----------------------------------------------------------------------------"
# run
if args.debug:
debug(True)
if hasattr(sys, "_MEIPASS"):
print "Data root is: " + sys._MEIPASS
if args.build_and_flash:
return_code = flash_upload(SERIAL_PORT, resources_dir(), FIRMWARE,
HARDWARE)
if return_code == 0:
print "SUCCESS: Arduino appears to be flashed."
else:
print "ERROR: Failed to flash Arduino."
else:
if args.host_on_all_interfaces:
run_with_callback('', NETWORK_PORT)
else:
run_with_callback('127.0.0.1', NETWORK_PORT)
if not SERIAL_PORT:
print "-----------------------------------------------------------------------------"
print "WARNING: LasaurApp doesn't know what serial device to connect to!"
print "Make sure the Lasersaur hardware is connectd to the USB interface."
if os.name == 'nt':
print "ON WINDOWS: You will also need to setup the virtual com port."
print "See 'Installing Drivers': http://arduino.cc/en/Guide/Windows"
print "-----------------------------------------------------------------------------"
# run
if args.debug:
debug(True)
if hasattr(sys, "_MEIPASS"):
print "Data root is: " + sys._MEIPASS
if args.flash:
return_code = flash_upload(SERIAL_PORT, resources_dir(), FIRMWARE, HARDWARE)
if return_code == 0:
print "SUCCESS: Arduino appears to be flashed."
else:
print "ERROR: Failed to flash Arduino."
elif args.build_flash:
# build
buildname = "LasaurGrbl_from_src"
firmware_dir = os.path.join(resources_dir(), 'firmware')
source_dir = os.path.join(resources_dir(), 'firmware', 'src')
return_code = build_firmware(source_dir, firmware_dir, buildname)
if return_code != 0:
print ret
else:
print "SUCCESS: firmware built."
# flash
