def main(args):
"""
Get configuration, get driver, get logger, and build handler and start it.
"""
port = args.port
baud = args.baud
timeout = args.timeout
log_filename = args.log_filename
append_log_filename = args.append_log_filename
tags = args.tags
# State for handling a networked base stations.
channel = args.channel_id
serial_id = int(args.serial_id) if args.serial_id is not None else None
base = args.base
use_broker = args.broker
# Driver with context
with get_driver(args.ftdi, port, baud, args.file) as driver:
# Handler with context
with Handler(Framer(driver.read, driver.write, args.verbose)) as link:
# Logger with context
with get_logger(args.log, log_filename) as logger:
with get_append_logger(append_log_filename, tags) as append_logger:
link.add_callback(printer, SBP_MSG_PRINT_DEP)
link.add_callback(log_printer, SBP_MSG_LOG)
Forwarder(link, logger).start()
Forwarder(link, append_logger).start()
if use_broker and base and serial_id:
device_id = get_uuid(channel, serial_id)
with HTTPDriver(str(device_id), base) as http:
with Handler(Framer(http.read, http.write, args.verbose)) as slink:
Forwarder(slink, swriter(link)).start()
run(args, link)
else:
run(args, link)
def main(args):
"""
Get configuration, get driver, get logger, and build handler and start it.
"""
timeout = args.timeout
log_filename = args.logfilename
log_dirname = args.log_dirname
if not log_filename:
log_filename = logfilename()
if log_dirname:
log_filename = os.path.join(log_dirname, log_filename)
# State for handling a networked base stations.
channel = args.channel_id
serial_id = int(args.serial_id) if args.serial_id is not None else None
base = args.base
use_broker = args.broker
# Driver with context
driver = get_base_args_driver(args)
with Handler(Framer(driver.read, driver.write, args.verbose)) as link:
# Logger with context
with get_logger(args.log, log_filename, args.expand_json) as logger:
link.add_callback(printer, SBP_MSG_PRINT_DEP)
link.add_callback(log_printer, SBP_MSG_LOG)
Forwarder(link, logger).start()
if use_broker and base and serial_id:
device_id = get_uuid(channel, serial_id)
with HTTPDriver(str(device_id), base) as http:
with Handler(Framer(http.read, http.write,
args.verbose)) as slink:
Forwarder(slink, swriter(link)).start()
run(args, link)
else:
run(args, link)
def main(args):
"""
Get configuration, get driver, get logger, and build handler and start it.
"""
port = args.port
baud = args.baud
timeout = args.timeout
log_filename = args.logfilename
log_dirname = args.log_dirname
if not log_filename:
log_filename = logfilename()
if log_dirname:
log_filename = os.path.join(log_dirname, log_filename)
append_log_filename = args.append_log_filename
tags = args.tags
# State for handling a networked base stations.
channel = args.channel_id
serial_id = int(args.serial_id) if args.serial_id is not None else None
base = args.base
use_broker = args.broker
# Driver with context
if args.tcp:
try:
host, port = port.split(':')
driver = TCPDriver(host, int(port))
except: # noqa
raise Exception('Invalid host and/or port')
else:
driver = get_driver(args.ftdi,
port,
baud,
args.file,
rtscts=args.rtscts)
# Handler with context
with Handler(Framer(driver.read, driver.write, args.verbose)) as link:
# Logger with context
with get_logger(args.log, log_filename, args.expand_json) as logger:
with get_append_logger(append_log_filename, tags) as append_logger:
link.add_callback(printer, SBP_MSG_PRINT_DEP)
link.add_callback(log_printer, SBP_MSG_LOG)
Forwarder(link, logger).start()
Forwarder(link, append_logger).start()
if use_broker and base and serial_id:
device_id = get_uuid(channel, serial_id)
with HTTPDriver(str(device_id), base) as http:
with Handler(
Framer(http.read, http.write,
args.verbose)) as slink:
Forwarder(slink, swriter(link)).start()
run(args, link)
else:
run(args, link)
def main():
"""
Get configuration, get driver, get logger, and build handler and start it.
Create relevant TestState object and perform associated actions.
Modeled after serial_link main function.
"""
args = get_args()
port = args.port
baud = args.baud
timeout = args.timeout[0]
log_filename = args.log_filename[0]
interval = int(args.interval[0])
minsats = int(args.minsats[0])
# Driver with context
with sl.get_driver(args.ftdi, port, baud) as driver:
# Handler with context
with Handler(Framer(driver.read, driver.write, args.verbose)) as link:
# Logger with context
with sl.get_logger(args.log, log_filename) as logger:
# print out SBP_MSG_PRINT_DEP messages
link.add_callback(sl.printer, SBP_MSG_PRINT_DEP)
link.add_callback(sl.log_printer, SBP_MSG_LOG)
# add logger callback
Forwarder(link, logger).start()
try:
# Get device info
# Diagnostics reads out the device settings and resets the Piksi
piksi_diag = ptd.Diagnostics(link)
while not piksi_diag.heartbeat_received:
time.sleep(0.1)
# add Teststates and associated callbacks
with DropSatsState(
link,
piksi_diag.sbp_version,
interval,
minsats,
debug=args.verbose) as drop:
link.add_callback(drop.process_message)
if timeout is not None:
expire = time.time() + float(args.timeout[0])
while True:
if timeout is None or time.time() < expire:
# Wait forever until the user presses Ctrl-C
time.sleep(1)
else:
print("Timer expired!")
break
if not link.is_alive():
sys.stderr.write("ERROR: link is gone!\n")
sys.exit(1)
except KeyboardInterrupt:
# Callbacks call thread.interrupt_main(), which throw a KeyboardInterrupt
# exception. To get the proper error condition, return exit code
# of 1. Note that the finally block does get caught since exit
# itself throws a SystemExit exception.
sys.exit(1)
def main():
"""
Get configuration, get driver, get logger, and build handler and start it.
"""
args = get_args()
port = args.port[0]
baud = args.baud[0]
timeout = args.timeout[0]
log_filename = args.log_filename[0]
append_log_filename = args.append_log_filename[0]
tags = args.tags[0]
# Driver with context
with get_driver(args.ftdi, port, baud) as driver:
# Handler with context
with Handler(Framer(driver.read, driver.write, args.verbose)) as link:
# Logger with context
with get_logger(args.log, log_filename) as logger:
with get_append_logger(append_log_filename,
tags) as append_logger:
link.add_callback(printer, SBP_MSG_PRINT_DEP)
link.add_callback(log_printer, SBP_MSG_LOG)
Forwarder(link, logger).start()
Forwarder(link, append_logger).start()
# Reset device
if args.reset:
link(MsgReset())
try:
if timeout is not None:
expire = time.time() + float(args.timeout[0])
while True:
if timeout is None or time.time() < expire:
# Wait forever until the user presses Ctrl-C
time.sleep(1)
else:
print "Timer expired!"
break
if not link.is_alive():
sys.stderr.write("ERROR: Thread died!")
sys.exit(1)
except KeyboardInterrupt:
# Callbacks call thread.interrupt_main(), which throw a KeyboardInterrupt
# exception. To get the proper error condition, return exit code
# of 1. Note that the finally block does get caught since exit
# itself throws a SystemExit exception.
sys.exit(1)
def base_pos_log(source):
# Hold for 2 hours, + 1 minute to allow Piksi to acquire satellite signal
TIME_INTERVAL = 60
filename = time.strftime("gnss-%Y%m%d-%H%M%S.sbp.json")
infile = open(filename, 'w')
#filename = os.path.normpath(
# os.path.join("data", filename))
# Data structure for logging
logger = JSONLogger(infile)
# Sends data from Piksi to logger
fwd = Forwarder(source, logger)
fwd.start()
# Collect data during interval
start = time.perf_counter()
diff = 0
while diff < TIME_INTERVAL:
diff = time.perf_counter() - start
fwd.stop()
logger.flush()
logger.close()
send_to_OPUS(filename)
def main():
"""
Get configuration, get driver, get logger, and build handler and start it.
Create relevant TestState object and perform associated actions.
Modeled after serial_link main function.
"""
args = get_args()
port = args.port
baud = args.baud
timeout = args.timeout
log_filename = args.logfilename
log_dirname = args.log_dirname
if not log_filename:
log_filename = sl.logfilename()
if log_dirname:
log_filename = os.path.join(log_dirname, log_filename)
interval = int(args.interval[0])
# Driver with context
with sl.get_driver(args.ftdi, port, baud) as driver:
# Handler with context
with Handler(Framer(driver.read, driver.write, args.verbose)) as link:
# Logger with context
with sl.get_logger(args.log, log_filename, expand_json=args.expand_json) as logger:
Forwarder(link, logger).start()
try:
# Get device info
# add Teststates and associated callbacks
with CellModemTestState(link, interval, filename=args.outfile,
commanded_cycles=int(args.cycles)) as cell:
if timeout is not None:
expire = time.time() + float(args.timeout)
while True:
if timeout is None or time.time() < expire:
# Wait forever until the user presses Ctrl-C
time.sleep(1)
else:
print "Timer expired!"
break
if not link.is_alive():
sys.stderr.write("ERROR: Thread died!")
sys.exit(1)
except KeyboardInterrupt:
# Callbacks call thread.interrupt_main(), which throw a KeyboardInterrupt
# exception. To get the proper error condition, return exit code
# of 1. Note that the finally block does get caught since exit
# itself throws a SystemExit exception.
sys.exit(1)
def main(args):
"""
Get configuration, get driver, get logger, and build handler and start it.
"""
log_filename = args.logfilename
log_dirname = args.log_dirname
stop_function = lambda: None # noqa
if not log_filename:
log_filename = logfilename()
if log_dirname:
log_filename = os.path.join(log_dirname, log_filename)
driver = get_base_args_driver(args)
sender_id_filter = []
if args.sender_id_filter is not None:
sender_id_filter = [int(x) for x in args.sender_id_filter.split(",")]
if args.json:
source = JSONLogIterator(driver, conventional=True)
else:
source = Framer(driver.read,
driver.write,
args.verbose,
skip_metadata=args.skip_metadata,
sender_id_filter_list=sender_id_filter)
last_bytes_read = [0]
if args.status:
def print_io_data(last_bytes_read):
# bitrate is will be kilobytes per second. 2 second period, 1024 bytes per kilobyte
kbs_avg = driver.bytes_read_since(
last_bytes_read[0]) / (2 * 1024.0)
print("{0:.2f} KB/s average data rate (2 second period).".format(
kbs_avg))
last_bytes_read[0] = driver.total_bytes_read
stop_function = call_repeatedly(2, print_io_data, last_bytes_read)
with Handler(source, autostart=False) as link, get_logger(
args.log, log_filename, args.expand_json,
args.sort_keys) as logger:
link.add_callback(printer, SBP_MSG_PRINT_DEP)
link.add_callback(log_printer, SBP_MSG_LOG)
Forwarder(link, logger).start()
run(args, link, stop_function=stop_function)
def main(args):
"""
Get configuration, get driver, get logger, and build handler and start it.
"""
log_filename = args.logfilename
log_dirname = args.log_dirname
if not log_filename:
log_filename = logfilename()
if log_dirname:
log_filename = os.path.join(log_dirname, log_filename)
driver = get_base_args_driver(args)
with Handler(Framer(driver.read,
driver.write,
args.verbose,
skip_metadata=args.skip_metadata),
autostart=False) as link:
# Logger with context
with get_logger(args.log, log_filename, args.expand_json,
args.sort_keys) as logger:
link.add_callback(printer, SBP_MSG_PRINT_DEP)
link.add_callback(log_printer, SBP_MSG_LOG)
Forwarder(link, logger).start()
run(args, link)
