def serial_cmd(cmd, serial):
# send command to serial port
try:
serial.write(cmd + '\r');
serial.reset_output_buffer()
except:
logging.info('Not connected')
def serial_read2(cmd, no, serial):
# send command to serial port
serial.reset_input_buffer()
serial.reset_output_buffer()
serial.write(cmd+'\r');
# read data from serial port
c = serial.read(no)
return c
def serial_cmd(cmd, serial):
# send command to serial port
serial.write(cmd + '\r')
serial.reset_input_buffer()
serial.reset_output_buffer()
serial.flush()
# read data from serial port
c = serial.read(1300)
return c
def serial_read(cmd, no, serial):
# send command to serial port
serial.write(cmd + '\r')
#serial.reset_input_buffer()
serial.reset_output_buffer()
serial.flush()
# read data from serial port
c = serial.read(no)
if (len(c) == 0):
return 'NO CONN'
else:
return c
def serial_read(cmd, serial):
# send command to serial port
serial.reset_input_buffer()
serial.reset_output_buffer()
serial.write(cmd+'\r');
cnt = 0
tracedData = []
while True:
line = serial.readline()
cnt += 1
#print cnt, line,
tracedData.append(line)
if (cnt > 240):
break
return tracedData
ms = b'\x53\x6E\x69\x66' #magic sequence 'Snif'
# initialize ports
port = "/dev/ttyACM0"
serial = serial.Serial(port,
baudrate=115200,
parity=serial.PARITY_NONE,
stopbits=serial.STOPBITS_ONE,
bytesize=serial.EIGHTBITS,
xonxoff=False,
rtscts=False,
write_timeout=None)
# reset I/O buffers of both sniffer and replayer
serial.reset_input_buffer()
serial.reset_output_buffer()
print "Serial port opened!"
# socket initialization and connection
server_ip = "127.0.0.1"
server_port_send = 9999
server_port_recv = 8888
client_socket_send = socket_manager(server_ip, server_port_send)
client_socket_recv = socket_manager(server_ip, server_port_recv)
# path of the log files
log_file_name_snif = "/home/hino/Scrivania/client_snif.log"
log_file_name_rply = "/home/hino/Scrivania/client_rply.log"
def Main(args):
try:
buff = ''
if len(args) != 2:
return 1
serial.port = args[1]
serial.baudrate = 115200
serial.timeout = 10
serial.open()
framecount = 0
while True:
buff = input()
if (buff == 'START'):
#Set everything to zero to start
framecount += 1
b = 0
y = 0
select = 0
start = 0
up = 0
down = 0
left = 0
right = 0
a = 0
x = 0
lb = 0
rb = 0
home = 0
app = 0
click = 0
volm = 0
buff = input()
mode = int(buff)
if (mode == 1):
buff = input()
#<crapcode>
if (buff == ''):
buf = 0
else:
buf = float(buff)
if (buf < -0.55):
left = 1
right = 0
elif (buf < -0.35):
left = 1 if (framecount % 3 != 0) else 0
right = 0
elif (buf < -0.20):
left = 1 if ((framecount % 5) % 2 == 0) else 0
right = 0
elif (buf < -0.08):
left = 1 if (framecount % 2 == 0) else 0
right = 0
elif (buf > 0.55):
right = 1
left = 0
elif (buf > 0.35):
right = 1 if (framecount % 3 != 0) else 0
left = 0
elif (buf > 0.20):
right = 1 if ((framecount % 5) % 2 == 0) else 0
left = 0
elif (buf > 0.08):
right = 1 if (framecount % 2 == 0) else 0
left = 0
#</crapcode>
buff = input()
if (buff): home = 1
up = home
buff = input()
if (buff): app = 1
down = app
if (home or app): a = 1
buff = input()
if (buff): click = 1
lb = click
buff = input()
if (buff): volm = 1
start = volm
#<crapcode2.0>
buff = input()
if (buff == ''):
buf = 0
else:
buf = int(buff)
if (buf < 128 and buf > 0):
y = 1
b = 0
elif (buf > 128):
b = 1
y = 0
else:
b = 0
y = 0
buff = input()
pass
#</crapcode2.0>
if (mode == 2):
buff = input()
pass
buff = input()
if (buff): home = 1
b = home
buff = input()
if (buff): app = 1
x = app
buff = input()
pass
buff = input()
pass
buff = input()
xTouch = int(buff) - 128 if buff else 0
buff = input()
yTouch = int(buff) - 128 if buff else 0
#Do the math to turn the touchpad to a d pad
if (xTouch != 0 and yTouch != 0
and (math.sqrt(xTouch**2 + yTouch**2)) > 55):
angle = (math.atan2(xTouch, yTouch) * 360 / 6.28) + 180
if (angle < 45 or angle > 315):
left = 1
elif (angle > 45 and angle < 135):
down = 1
elif (angle > 135 and angle < 225):
right = 1
elif (angle > 225 and angle < 315):
up = 1
buff = ''
controllerData = str(b) + str(y) + str(select) + str(start) + str(
up) + str(down) + str(left) + str(right) + str(a) + str(
x) + str(lb) + str(rb) + '0000'
contDataBytes = bitstring_to_bytes(controllerData)
print(contDataBytes)
serial.reset_output_buffer()
serial.write(contDataBytes)
echo = serial.read(len(contDataBytes))
if len(echo) != len(contDataBytes):
print("BAD!")
#print(controllerData)
except KeyboardInterrupt:
sys.stdout.flush()
serial.close()
pass
print("DONE")