old boot.py file on MicroPython ESP8266 board #7

boot.py

# This file is executed on every boot (including wake-boot from deepsleep)
import esp
import gc
import webrepl
import machine
import network
# import socket


# Disable debug output
esp.osdebug(None)

# Set frequency to 160 MHz
machine.freq(160000000)

# Create objects for network interfaces
sta_if = network.WLAN(network.STA_IF)
ap_if = network.WLAN(network.AP_IF)

# Ensure the STA interface is active, and the AP interface is NOT active.
sta_if.active(True)
ap_if.active(False)

# Start WebREPL
webrepl.start()

# Determine reset cause
if machine.reset_cause() == machine.DEEPSLEEP_RESET:
    print('\n\t*** RESET: woke from deep sleep ***\n')
else:
    print('\n\t*** RESET: woke from hard reset ***\n')

# Perform Garbage Collection
gc.collect()