def print_debug_log(self, line):
try: # debug message received
expandedMessage = expandLogMessage.expandLogMessage(line[2:])
printStdErr(expandedMessage)
except Exception as e: # catch all exceptions, because out of date file could cause errors
printStdErr("\nError while expanding log message: {0}".format(str(e)))
printStdErr(("%(a)s debug message: " % msg_map) + line[2:])
def print_debug_log(self, line):
try: # debug message received
expandedMessage = expandLogMessage.expandLogMessage(line[2:])
printStdErr(expandedMessage)
except Exception, e: # catch all exceptions, because out of date file could cause errors
printStdErr("Error while expanding log message: " + str(e))
printStdErr(("%(a)s debug message: " % msg_map) + line[2:])
def reset_settings(self, ser):
printStdErr("Resetting EEPROM to default settings")
ser.write('E')
time.sleep(5) # resetting EEPROM takes a while, wait 5 seconds
line = ser.readline()
if line: # line available?
if line[0] == 'D':
# debug message received
try:
expandedMessage = expandLogMessage.expandLogMessage(line[2:])
printStdErr(("%(a)s debug message: " % msg_map) + expandedMessage)
except Exception, e: # catch all exceptions, because out of date file could cause errors
printStdErr("Error while expanding log message: " + str(e))
printStdErr(("%(a)s debug message was: " % msg_map) + line[2:])
"Your Arduino is either not programmed yet or running a very old version of BrewPi. "
"Arduino will be reset to defaults."))
else:
printStdErr("Checking new version: Found " + avrVersionNew.toExtendedString() +
" on port " + port + "\n")
printStdErr("Resetting EEPROM to default settings")
ser.write('E')
time.sleep(5) # resetting EEPROM takes a while, wait 5 seconds
while 1: # read all lines on serial interface
line = ser.readline()
if line: # line available?
if line[0] == 'D':
# debug message received
try:
expandedMessage = expandLogMessage.expandLogMessage(line[2:])
printStdErr("Arduino debug message: " + expandedMessage)
except Exception, e: # catch all exceptions, because out of date file could cause errors
printStdErr("Error while expanding log message: " + str(e))
printStdErr("Arduino debug message was: " + line[2:])
else:
break
if avrVersionNew is None:
printStdErr(("Warning: Cannot receive version number from Arduino after programming. " +
"Something must have gone wrong. Restoring settings/devices settings failed.\n"))
return 0
if avrVersionOld is None:
printStdErr("Could not receive version number from old board, " +
"No settings/devices are restored.")
return 0
ser = serial.Serial(config['port'], 57600, timeout=1)
except (OSError, serial.SerialException) as e:
print e
exit()
while 1:
if msvcrt.kbhit():
received = msvcrt.getch()
if received == 's':
print "type the string you want to send to the Arduino: "
userInput = raw_input()
print "sending: " + userInput
ser.write(userInput)
elif received == 'q':
ser.close()
exit()
line = ser.readline()
if line:
if(line[0]=='D'):
try:
decoded = json.loads(line[2:])
print "debug message received: " + expandLogMessage.expandLogMessage(line[2:])
except json.JSONDecodeError:
# print line normally, is not json
print "debug message received: " + line[2:]
else:
print line
deviceList['installed'] = json.loads(line[2:])
oldListState = deviceList['listState']
deviceList['listState'] = oldListState.strip('d') + "d"
logMessage("Installed devices received: " + json.dumps(deviceList['installed']).encode('utf-8'))
elif line[0] == 'U':
logMessage("Device updated to: " + line[2:])
else:
logMessage("Cannot process line from controller: " + line)
# end or processing a line
except json.decoder.JSONDecodeError, e:
logMessage("JSON decode error: %s" % str(e))
logMessage("Line received was: " + line)
if message is not None:
try:
expandedMessage = expandLogMessage.expandLogMessage(message)
logMessage("Controller debug message: " + expandedMessage)
except Exception, e: # catch all exceptions, because out of date file could cause errors
logMessage("Error while expanding log message '" + message + "'" + str(e))
# Check for update from temperature profile
if cs['mode'] == 'p':
newTemp = temperatureProfile.getNewTemp(util.scriptPath())
if newTemp != cs['beerSet']:
cs['beerSet'] = newTemp
# if temperature has to be updated send settings to controller
bg_ser.write("j{beerSet:" + json.dumps(cs['beerSet']) + "}")
except socket.error as e:
logMessage("Socket error(%d): %s" % (e.errno, e.strerror))
traceback.print_exc()
ser = util.setupSerial(config)
if not ser:
exit(1)
while 1:
if msvcrt.kbhit():
received = msvcrt.getch()
if received == 's':
print "type the string you want to send to the Arduino: "
userInput = raw_input()
print "sending: " + userInput
ser.write(userInput)
elif received == 'q':
ser.close()
exit()
line = ser.readline()
if line:
if (line[0] == 'D'):
try:
decoded = json.loads(line[2:])
print "debug message received: " + expandLogMessage.expandLogMessage(
line[2:])
except json.JSONDecodeError:
# print line normally, is not json
print "debug message received: " + line[2:]
else:
print line
ser.close()
break
elif received == 's':
termios.tcsetattr(fd, termios.TCSAFLUSH, oldterm)
fcntl.fcntl(fd, fcntl.F_SETFL, oldflags)
userInput = input(
"Type the string you want to send to the controller: ")
print("Sending: " + userInput)
ser.write(userInput.encode(encoding="cp437"))
line = ser.readline()
line = util.asciiToUnicode(line)
line = line.decode(encoding="cp437")
if line:
if (line[0] == 'D'):
try:
decoded = json.loads(line[2:])
print("Debug message received: " +
expandLogMessage.expandLogMessage(line[2:]))
except json.JSONDecodeError:
# Print line normally, is not json
print("Debug message received: " + line[2:])
else:
print(line)
finally:
# Reset the terminal:
termios.tcsetattr(fd, termios.TCSAFLUSH, oldterm)
fcntl.fcntl(fd, fcntl.F_SETFL, oldflags)
deviceList['listState'] = oldListState.strip('d') + "d"
logMessage("Installed devices received: " + json.dumps(
deviceList['installed']).encode('utf-8'))
elif line[0] == 'U':
logMessage("Device updated to: " + line[2:])
else:
logMessage("Cannot process line from controller: " +
line)
# end or processing a line
except json.decoder.JSONDecodeError, e:
logMessage("JSON decode error: %s" % str(e))
logMessage("Line received was: " + line)
if message is not None:
try:
expandedMessage = expandLogMessage.expandLogMessage(
message)
logMessage("Controller debug message: " + expandedMessage)
except Exception, e: # catch all exceptions, because out of date file could cause errors
logMessage("Error while expanding log message '" +
message + "'" + str(e))
# Check for update from temperature profile
if cs['mode'] == 'p':
newTemp = temperatureProfile.getNewTemp(util.scriptPath())
if newTemp != cs['beerSet']:
cs['beerSet'] = newTemp
# if temperature has to be updated send settings to controller
bg_ser.write("j{beerSet:" + json.dumps(cs['beerSet']) + "}")
except socket.error as e:
logMessage("Socket error(%d): %s" % (e.errno, e.strerror))
json.dumps(newRow['FridgeAnn']) + ';' +
json.dumps(newRow['State']) + ';' +
json.dumps(newRow['RoomTemp']) + '\n')
csvFile.write(lineToWrite)
if 'brewLoggaUser' in config:
logMessage("Send this to brewLogga server: %s" % str(lineToWrite))
except KeyError, e:
logMessage("KeyError in line from controller: %s" % str(e))
csvFile.close()
shutil.copyfile(localCsvFileName, wwwCsvFileName)
elif line[0] == 'D':
# debug message received
try:
expandedMessage = expandLogMessage.expandLogMessage(line[2:])
logMessage("controller debug message: " + expandedMessage)
except Exception, e: # catch all exceptions, because out of date file could cause errors
logMessage("Error while expanding log message '" + line[2:] + "'" + str(e))
elif line[0] == 'L':
# lcd content received
prevLcdUpdate = time.time()
lcdText = json.loads(line[2:])
elif line[0] == 'C':
# Control constants received
cc = json.loads(line[2:])
elif line[0] == 'S':
# Control settings received
prevSettingsUpdate = time.time()
cs = json.loads(line[2:])