Python源码示例：machine.reset()
示例1
def setup(name, password, reset=True):
if name != _cfg.config.wifi_name or \
password != _cfg.config.wifi_pw:
_cfg.wifi(name, password)
print("Updated wifi config.")
if reset:
print("Resetting system in 3 seconds.")
time.sleep(1)
nr.stop()
time.sleep(2)
machine.reset()
else:
activate()
# when module loaded the first time start blocking to also bring up netrepl at
# right time
示例2
def setup(name, password, reset=True):
if name != _cfg.config.wifi_name or \
password != _cfg.config.wifi_pw:
_cfg.wifi(name, password)
print("Updated wifi config.")
if reset:
print("Resetting system in 3 seconds.")
time.sleep(1)
nr.stop()
time.sleep(2)
machine.reset()
else:
activate()
# when module loaded the first time start blocking to also bring up netrepl at
# right time
示例3
def setup(name, password, reset=True):
if name != _cfg.config.wifi_name or \
password != _cfg.config.wifi_pw:
_cfg.wifi(name, password)
print("Updated wifi config.")
if reset:
print("Resetting system in 3 seconds.")
time.sleep(1)
nr.stop()
time.sleep(2)
machine.reset()
else:
activate()
# when module loaded the first time start blocking to also bring up netrepl at
# right time
示例4
def setup(name, password, reset=True):
if name != _cfg.config.wifi_name or \
password != _cfg.config.wifi_pw:
_cfg.wifi(name, password)
print("Updated wifi config.")
if reset:
print("Resetting system in 3 seconds.")
time.sleep(1)
nr.stop()
time.sleep(2)
machine.reset()
else:
activate()
# when module loaded the first time start blocking to also bring up netrepl at
# right time
示例5
def setup(name, password, reset=True):
if name != _cfg.config.wifi_name or \
password != _cfg.config.wifi_pw:
_cfg.wifi(name, password)
print("Updated wifi config.")
if reset:
print("Resetting system in 3 seconds.")
time.sleep(1)
nr.stop()
time.sleep(2)
machine.reset()
else:
activate()
# when module loaded the first time start blocking to also bring up netrepl at
# right time
示例6
def setup(name, password, reset=True):
if name != _cfg.config.wifi_name or \
password != _cfg.config.wifi_pw:
_cfg.wifi(name, password)
print("Updated wifi config.")
if reset:
print("Resetting system in 3 seconds.")
time.sleep(1)
nr.stop()
time.sleep(2)
machine.reset()
else:
activate()
# when module loaded the first time start blocking to also bring up netrepl at
# right time
示例7
def __init__(self):
super().__init__(
id="relay", name="Wifi Power Socket", type="OW8266-02Q"
)
self.led = Pin(4, Pin.OUT, value=1)
self.r_on = Pin(12, Pin.OUT)
self.r_off = Pin(5, Pin.OUT)
self.power_property = HomieNodeProperty(
id="power",
name="Relay",
settable=True,
retained=True,
datatype=BOOLEAN,
default=FALSE,
restore=True,
)
self.add_property(self.power_property, self.on_power_msg)
self.button = Pushbutton(Pin(14, Pin.IN, Pin.PULL_UP))
self.button.release_func(self.toggle, ())
self.button.long_func(reset, (self.led,))
示例8
def restart(microWebSrv2: MicroWebSrv2, request: HttpRequest):
TerkinHttpApi.respond_text(request, 'ACK')
def do_reset():
""" """
log.info('Resetting device')
microWebSrv2.Stop()
machine.reset()
try:
import _thread
_thread.start_new_thread(do_reset, ())
except:
do_reset()
# ===========
# Application
# ===========
示例9
def _httpHanderConfig(httpClient, httpResponse) :
formData = httpClient.GetRequestQueryParams()
ssid = formData.get("ssid")
password = formData.get("password")
other_flg = formData.get("other")
print(formData)
content = ''
is_connected = False
if other_flg == 'true' or doConnect(ssid, password, False):
is_connected = True
saveWiFi(ssid, password)
content = """<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta http-equiv="X-UA-Compatible" content="ie=edge"><style>h1{text-align:center;margin-top:120px;font-size:1.4rem;color:#0064a0}p{text-align:center;font-size:1.1rem}div{width:200px;margin:0 auto;padding-left:60px}</style><title></title></head><body><h1>^_^ WiFi connection success</h1><div><span>Reset device now </span><span id="wating">...</span></div></body><script>var wating=document.getElementById("wating");setInterval(function(){if(wating.innerText==="..."){return wating.innerText="."}wating.innerText+="."},500);</script></html>"""
else:
content = """<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta http-equiv="X-UA-Compatible" content="ie=edge"><style>h1{text-align:center;margin-top:120px;font-size:1.4rem;color:red}p{text-align:center;font-size:1.1rem}</style><title></title></head><body><h1>×_× WiFi connection failed</h1><p>Click <a href="/">here</a> return configure page.</p></body></html>"""
httpResponse.WriteResponseOk( headers = None,
contentType = "text/html",
contentCharset = "UTF-8",
content = content )
if is_connected:
lcd.image(0, 0, '/flash/img/1-3.jpg', type=lcd.JPG)
time.sleep(3)
wlan_ap.active(False)
machine.reset()
示例10
def reboot(delay = 5):
print('rebooting ...')
time.sleep(delay)
machine.reset()
# start a wi-fi access point
示例11
def reboot(pressed=True):
machine.reset()
示例12
def _keepalive(self):
while True:
due = self._tim_ka - utime.ticks_diff(utime.ticks_ms(), self._last_wr)
if due <= 0:
# error sets ._evfail, .run cancels this coro
await self._send(b'\n')
else:
await asyncio.sleep_ms(due)
# Read a line from nonblocking socket: reads can return partial data which
# are joined into a line. Blank lines are keepalive packets which reset
# the timeout: _readline() pauses until a complete line has been received.
示例13
def _readline(self, to):
led = self._led
line = b''
start = utime.ticks_ms()
while True:
if line.endswith(b'\n'):
self._ok = True # Got at least 1 packet after an outage.
if len(line) > 1:
return line
# Got a keepalive: discard, reset timers, toggle LED.
self._feed(0)
line = b''
if led is not None:
if isinstance(led, machine.Pin):
led(not led())
else: # On Pyboard D
led.toggle()
try:
d = self._sock.readline()
except Exception as e:
self._verbose and print('_readline exception', d)
raise
if d == b'':
self._verbose and print('_readline peer disconnect')
raise OSError
if d is None: # Nothing received: wait on server
if utime.ticks_diff(utime.ticks_ms(), start) > to:
self._verbose and print('_readline timeout')
raise OSError
await asyncio.sleep_ms(0)
else: # Something received: reset timer
start = utime.ticks_ms()
line = b''.join((line, d)) if line else d
示例14
def reset(*args, **kwargs):
try:
import machine
machine.reset()
except ImportError:
import microcontroller
microcontroller.reset()
示例15
def bootloader(*args, **kwargs):
try:
import machine
machine.bootloader()
except ImportError:
import microcontroller
microcontroller.on_next_reset(microcontroller.RunMode.BOOTLOADER)
microcontroller.reset()
示例16
def reset(self, **kwargs):
"""
Perform a device reset, similar to the user pushing the RESET button.
:param kwargs: Parameters to pass to :meth:`platypush.plugins.esp.EspPlugin.execute`.
"""
code = '''
import machine
machine.reset()
'''
return self.execute(code, wait_response=False, **kwargs).output
示例17
def soft_reset(self, **kwargs):
"""
Performs a soft reset of the interpreter, deleting all Python objects and resetting the Python heap.
:param kwargs: Parameters to pass to :meth:`platypush.plugins.esp.EspPlugin.execute`.
"""
code = '''
import machine
machine.soft_reset()
'''
return self.execute(code, wait_response=False, **kwargs).output
示例18
def deep_sleep(self, seconds: Optional[float] = None, **kwargs):
"""
Stops execution in an attempt to enter a low power state.
A deepsleep may not retain RAM or any other state of the system (for example peripherals or network interfaces).
Upon wake execution is resumed from the main script, similar to a hard or power-on reset.
:param seconds: Sleep seconds (default: sleep until there are some PIN/RTC events to process)
:param kwargs: Parameters to pass to :meth:`platypush.plugins.esp.EspPlugin.execute`.
"""
code = '''
import machine
machine.deepsleep({msec})
'''.format(msec=int(seconds * 1000) if seconds else '')
return self.execute(code, wait_response=False, **kwargs).output
示例19
def handle_command(self, _args):
import machine
machine.reset()
示例20
def reboot():
import machine
machine.reset()
示例21
def reboot() :
import machine
machine.reset()
示例22
def main():
print("free ram {!r}".format(gc.mem_free()))
gc.collect()
loop.create_task(_resetReason())
config.getMQTT().registerWifiCallback(start_services)
print("Starting uasyncio loop")
try:
loop.run_forever()
except Exception as e:
try:
config.getMQTT().close()
except:
pass
if config.DEBUG_STOP_AFTER_EXCEPTION:
# want to see the exception trace in debug mode
if config.USE_SOFTWARE_WATCHDOG:
wdt.deinit() # so it doesn't reset the board
raise e
# just log the exception and reset the microcontroller
if sys.platform == "esp8266":
try:
rtc.memory("{!s}".format(e).encode())
except Exception as e:
print(e)
print("{!s}".format(e).encode())
else:
with open("reset_reason.txt", "w") as f:
f.write(e)
machine.reset()
示例23
def __init__(self, id=0, timeout=120, use_rtc_memory=True):
self._timeout = timeout / 10
self._counter = 0
self._timer = machine.Timer(id)
self._use_rtc_memory = use_rtc_memory
self._has_filesystem = False
self.init()
asyncio.get_event_loop().create_task(self._resetCounter())
""" Done in pysmartnode.main
if use_rtc_memory and platform == "esp8266":
rtc = machine.RTC()
if rtc.memory() == b"WDT reset":
logging.getLogger("WDT").critical("Reset reason: Watchdog")
rtc.memory(b"")
elif sys_vars.hasFilesystem():
self._has_filesystem = True
try:
with open("reset_reason.txt", "r") as f:
if f.read() == "True":
logging.getLogger("WDT").warn("Reset reason: Watchdog")
except Exception as e:
print(e) # file probably just does not exist
try:
os.remove("reset_reason.txt")
except Exception as e:
logging.getLogger("WDT").error("Error saving to file: {!s}".format(e))
"""
示例24
def _wdt(self, t):
self._counter += self._timeout
if self._counter >= self._timeout * 10:
if self._use_rtc_memory and platform == "esp8266":
rtc = machine.RTC()
rtc.memory(b"WDT reset")
elif self._has_filesystem:
try:
with open("reset_reason.txt", "w") as f:
f.write("WDT reset")
except Exception as e:
print("Error saving to file: {!s}".format(e))
machine.reset()
示例25
def reset():
machine.reset()
示例26
def reset():
machine.reset()
示例27
def reset():
machine.reset()
示例28
def reset():
machine.reset()
示例29
def isr(self, pin):
# debounce
if time.ticks_diff(time.ticks_ms(), self.last_isr) < 10:
return
print('! reset gyro request')
self.flag_reset_gyro = True
self.last_isr = time.ticks_ms()
示例30
def reboot(self):
log.info("Rebooting board ...")
import machine
machine.reset()
