def increment(message):
console.log(message)
if message == "This is message number 0":
# console.log("Message correct")
pass
else:
console.log("Message incorrect")
def _processInput(self, message):
index = message.find('\r\n')
while not index == -1:
line = message[:index]
console.log(line)
if not self.cb == None:
self.cb(line)
message = message[index + 2:]
index = message.find('\r\n')
return message
def _startListenLoop(self):
with serial.Serial(self.port, self.baud, timeout=0) as ser:
console.log('Connected to %s (%s)' % (ser.name, ser.baudrate))
incoming = ''
while not self.stopped:
# Send all outgoing messages
while len(self.outgoing_buffer):
message = self.outgoing_buffer.pop(0) + '\n'
ser.write(bytes(message, 'ascii'))
# Read all incoming messages
incoming += ser.read(ser.in_waiting).decode('ascii')
incoming = self._processInput(incoming)
def _start_listen_loop(self):
with serial.Serial(self.port, self.baud, timeout=0) as ser:
console.log('Connected to %s (%s)' % (ser.name, ser.baudrate))
incoming = ''
while not self.stopped:
# Send all outgoing messages
while len(self.outgoing_buffer):
message = self.outgoing_buffer.pop(0)
# console.log('Sending %s' % (message,))
ser.write(bytes(message + '\n', 'ascii'))
# Read all incoming messages
incoming += ser.read(ser.in_waiting).decode('ascii')
incoming = self._process_input(incoming)
if self.should_flush:
ser.flush()
from SerialInterface import SerialInterface
import time
from Logger import console
def increment(message):
console.log(message)
if message == "This is message number 0":
# console.log("Message correct")
pass
else:
console.log("Message incorrect")
interface = SerialInterface('/dev/tty.usbmodem1421', 115200)
interface.Listen()
interface.OnInput(increment)
message_count = 0
last_time = time.time()
while True:
cur_time = time.time()
if cur_time - last_time > 1:
# print('Recieved %s messages' % (message_count,))
last_time = cur_time
interface.Write('This is message number %s' % (message_count, ))
console.log('Sending message')
from SerialInterface import SerialInterface
import time
import math
from Logger import console
# interface = SerialInterface('/dev/tty.usbmodem1421', baud=9600)
# interface = SerialInterface('/dev/tty.usbmodem1421', baud=38400)
# interface = SerialInterface('/dev/tty.usbmodem1421', baud=57600)
interface = SerialInterface('/dev/tty.usbmodem1421', baud=115200)
interface.listen()
time.sleep(1)
console.log('Starting test')
for i in range(0, 500):
interface.write('Number %d' % (i, ))
interface.flush()
input('Waiting for completion...')
interface.stop()