def read(self):
import machine
rawvalue = machine.temperature()
# Fahrenheit
# 'system.temperature': 57.77778
#temperature = (rawvalue - 32) / 1.8
# Magic
# 'system.temperature': 41.30435
value = rawvalue * (44 / 23) + (-5034 / 23)
reading = {'system.temperature': value}
return reading
def sha_stress(verbose=True):
global sha_stress_running, sha_stress_verbose
import machine
l = 20_000
sha_stress_running = True
sha_stress_verbose = verbose
print('sha_stress start', l)
while sha_stress_running:
t_ms = time.ticks_ms()
d = sha_test(l)
temp = (machine.temperature() - 32) / 1.8
t_s = (time.ticks_ms() - t_ms) / 1000
sha_stress_verbose and print(time.time(), t_s, temp, len(d))
pybytes.send_signal(1, time.time())
pybytes.send_signal(2, temp)
pybytes.send_signal(3, t_s)
print('sha_stress end')
def read(self):
""" """
import machine
if not hasattr(machine, 'temperature'):
raise NotImplementedError('Reading the MCU core temperature is '
'not implemented on this platform')
rawvalue = machine.temperature()
# Fahrenheit
# 'system.temperature': 57.77778
#temperature = (rawvalue - 32) / 1.8
# Magic
# 'system.temperature': 41.30435
value = rawvalue * (44 / 23) + (-5034 / 23)
reading = {'system.temperature': value}
return reading
def get_self_temperature():
return int((machine.temperature() - 32) * 100 / 1.8)
import time
boot0_t = time.time()
import machine
cpu_temp0_f = machine.temperature()
import pycom
print('boot.py', boot0_t, time.ticks_ms(), 'pybytes_on_boot=',
pycom.pybytes_on_boot())
pycom.heartbeat(False)
pycom.rgbled(0x030300) # yellow
import machine
def print_wifi_mode(m):
if m == WLAN.AP:
print("AP", end='')
elif m == WLAN.STA:
print("STA", end='')
elif m == WLAN.STA_AP:
print("STA_AP", end='')
print(os.uname().sysname.lower() + '-' + binascii.hexlify(machine.unique_id()).decode("utf-8")[-4:], "get_state.py")
print("===== machine ====================================")
print("unique_id", binascii.hexlify(machine.unique_id()))
try:
print("temperature", machine.temperature())
except:
pass
mrc = machine.reset_cause()
print('reset_cause', mrc, end=' ')
if mrc == machine.PWRON_RESET:
print("PWRON_RESET")
# plug in
# press reset button on module
# reset button on JTAG board
# core dump
elif mrc == machine.HARD_RESET:
print("HARD_RESET")
elif mrc == machine.WDT_RESET:
print("WDT_RESET")
# machine.reset()