def main():
"""Start the data logger application."""
print('[main.py] INFO: Loading Terkin Datalogger')
global bootloader
global datalogger
print('[main.py] INFO: Loading modules')
from terkin.datalogger import TerkinDatalogger
datalogger = TerkinDatalogger(settings,
platform_info=bootloader.platform_info)
datalogger.setup()
try:
datalogger.start()
except KeyboardInterrupt:
log.info("Received KeyboardInterrupt within main thread")
if datalogger.device.networking is not None:
datalogger.device.networking.stop_modeserver()
datalogger.device.networking.wifi_manager.stop()
# This helps the webserver to get rid of any listening sockets.
# https://github.com/jczic/MicroWebSrv2/issues/8
datalogger.device.networking.stop_httpserver()
class TerkinApplication:
"""Start the data logger application."""
def __init__(self, config=None, daemon=False):
self.config = config
self.daemon = daemon
self.bootloader = None
self.datalogger = None
def start(self):
# Make environment compatible with CPython.
patch_system()
log.info('Starting bootloader')
self.bootloader = start_bootloader()
log.info('Loading modules')
from terkin.datalogger import TerkinDatalogger
settings = load_settings(settings_file=self.config)
log.info('Setting up Terkin')
self.datalogger = TerkinDatalogger(
settings, platform_info=self.bootloader.platform_info)
self.datalogger.setup()
log.info('Starting Terkin')
try:
if self.daemon:
self.datalogger.start()
else:
self.datalogger.duty_cycle()
except KeyboardInterrupt:
self.shutdown()
def shutdown(self):
log.info('Shutting down Terkin')
if self.datalogger.device.status.networking:
self.datalogger.device.networking.stop()
def start_ui(self):
# Make environment compatible with CPython.
patch_system()
from terkin.ui import TerkinUi
ui = TerkinUi()
try:
ui.start()
ui.example_listbox()
#ui.example_menu()
finally:
ui.stop()
def main():
"""Start the data logger application."""
print('[main.py] INFO: Loading Terkin Datalogger')
global bootloader
global datalogger
print('[main.py] INFO: Loading modules')
from terkin.datalogger import TerkinDatalogger
# Setup datalogger.
datalogger = TerkinDatalogger(settings,
platform_info=bootloader.platform_info)
datalogger.setup()
# Invoke datalogger.
try:
datalogger.start()
except KeyboardInterrupt:
log.info("Received KeyboardInterrupt")