def serial_handler(connect):
if connect == "1" and not serial_manager.is_connected():
print "js is asking to connect serial"
try:
global arduino_port, baudrate
serial_manager.connect(ARDUINO_PORT, BITSPERSECOND)
ret = "Serial connected to %s:%d." % (ARDUINO_PORT, BITSPERSECOND) + "<br>"
time.sleep(1.0) # allow some time to receive a prompt/welcome
resp = serial_manager.get_responses("<br>")
if resp == "":
resp = ret
return resp
except serial.SerialException:
print "Failed to connect to serial."
return ""
elif connect == "0" and serial_manager.is_connected():
print "js is asking to closer serial"
if serial_manager.close():
return "1"
else:
return ""
elif connect == "2":
print "js is asking if serial connected"
if serial_manager.is_connected():
return "1"
else:
return ""
else:
print "got neither: " + connect
return ""
def serial_handler(connect):
if connect == '1' and not serial_manager.is_connected():
print 'js is asking to connect serial'
try:
global arduino_port, baudrate
serial_manager.connect(ARDUINO_PORT, BITSPERSECOND)
ret = "Serial connected to %s:%d." % (ARDUINO_PORT,
BITSPERSECOND) + '<br>'
time.sleep(1.0) # allow some time to receive a prompt/welcome
resp = serial_manager.get_responses('<br>')
if resp == "": resp = ret
return resp
except serial.SerialException:
print "Failed to connect to serial."
return ""
elif connect == '0' and serial_manager.is_connected():
print 'js is asking to closer serial'
if serial_manager.close(): return "1"
else: return ""
elif connect == "2":
print 'js is asking if serial connected'
if serial_manager.is_connected(): return "1"
else: return ""
else:
print 'got neither: ' + connect
return ""
def connect_handler():
global ARDUINO_PORT, BITSPERSECOND
try:
serial_manager.connect(ARDUINO_PORT, BITSPERSECOND)
ret = "Serial connected to %s:%d." % (ARDUINO_PORT, BITSPERSECOND) + "<br>"
time.sleep(0.5) # allow some time to receive a prompt/welcome
return serial_manager.get_responses("<br>")
except serial.SerialException:
print "Failed to connect to serial."
return ""
def connect_handler():
global ARDUINO_PORT, BITSPERSECOND
try:
serial_manager.connect(ARDUINO_PORT, BITSPERSECOND)
ret = "Serial connected to %s:%d." % (ARDUINO_PORT,
BITSPERSECOND) + '<br>'
serial_manager.write("\r\n\r\n")
time.sleep(1) # allow some time to receive a prompt/welcome
serial_manager.flushInput()
return serial_manager.get_responses('<br>')
except serial.SerialException:
print "Failed to connect to serial."
return ""