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	micropython-1-5-2-base:1.1.1.1 MICROPYTHON:1.1.1;
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1.2
date	2026.10.15.05.28.08;	author agc;	state dead;
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next	1.1;
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1.1
date	2016.01.14.01.38.49;	author agc;	state Exp;
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	1.1.1.1;
next	;
commitid	Q8liT0v6zMF95QQy;

1.1.1.1
date	2016.01.14.01.38.49;	author agc;	state Exp;
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next	;
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desc
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1.2
log
@Remove waaaay old micropython sources which haven't been relevant for 10 years
@
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@:mod:`esp` --- functions related to the ESP8266
===============================================

.. module:: esp
    :synopsis: functions related to the ESP8266

The ``esp`` module contains specific functions related to the ESP8266 module.


Functions
---------

.. function:: mac([address])

    Get or set the network interface's MAC address.

    If the ``address`` parameter is provided, sets the address to its value. If
    the function is called wihout parameters, returns the current address.

.. function:: getaddrinfo((hostname, port, lambda))

    Initiate resolving of the given hostname.

    When the hostname is resolved, the provided ``lambda`` callback will be
    called with two arguments, first being the hostname being resolved,
    second a tuple with information about that hostname.

.. function:: wifi_mode([mode])

    Get or set the wireless network operating mode.

    If the ``mode`` parameter is provided, sets the mode to its value. If
    the function is called wihout parameters, returns the current mode.

    The possible modes are defined as constants:

        * ``STA_MODE`` -- station mode,
        * ``AP_MODE`` -- software access point mode,
        * ``STA_AP_MODE`` -- mixed station and software access point mode.

.. function:: phy_mode([mode])

    Get or set the network interface mode.

    If the ``mode`` parameter is provided, sets the mode to its value. If
    the function is called wihout parameters, returns the current mode.

    The possible modes are defined as constants:
        * ``MODE_11B`` -- IEEE 802.11b,
        * ``MODE_11G`` -- IEEE 802.11g,
        * ``MODE_11N`` -- IEEE 802.11n.

.. function:: sleep_type([sleep_type])

    Get or set the sleep type.

    If the ``sleep_type`` parameter is provided, sets the sleep type to its
    value. If the function is called wihout parameters, returns the current
    sleep type.

    The possible sleep types are defined as constants:

        * ``SLEEP_NONE`` -- all functions enabled,
        * ``SLEEP_MODEM`` -- modem sleep, shuts down the WiFi Modem circuit.
        * ``SLEEP_LIGHT`` -- light sleep, shuts down the WiFi Modem circuit
          and suspends the processor periodically.

    The system enters the set sleep mode automatically when possible.

.. function:: deepsleep(time=0)

    Enter deep sleep.

    The whole module powers down, except for the RTC clock circuit, which can
    be used to restart the module after the specified time if the pin 16 is
    connected to the reset pin. Otherwise the module will sleep until manually
    reset.

.. function:: flash_id()

    Read the device ID of the flash memory.

Classes
-------

.. toctree::
    :maxdepth: 1

    esp.socket.rst
@


1.1
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@Initial revision
@
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1.1.1.1
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@Import micropython version 1.5.2 into othersrc.

Micropython is a python3 implementation that has been optimised for
micro-controllers and small embedded systems.  It also has a "unix"
port. It has an MIT license.

This is version 1.5.2 of micropython.

	MicroPython implements the entire Python 3.4 syntax (including
	exceptions, "with", "yield from", etc.).  The following core
	datatypes are provided:  str (including basic Unicode
	support), bytes, bytearray, tuple, list, dict, set, frozenset,
	array.array, collections.namedtuple, classes and instances. 
	Builtin modules include sys, time, and struct.  Note that only
	subset of Python 3.4 functionality implemented for the data
	types and modules.

This is the standard micropython source (version v1.5.2), which has been
adapted to use reachover infrastructure. At the present time, libffi
(from pkgsrc) is used. Alternative locations for libffi can be set
using the PKGSRC_PREFIX definition to make.

In the whole scheme of things, micropython is quite small:

	% size bin/micropython
	   text    data     bss     dec     hex filename
	 393495    1624    2208  397327   6100f bin/micropython
	%

and runs much as expected:

	% bin/micropython
	MicroPython v1.5.2 on 2016-01-13; linux version
	Use Ctrl-D to exit, Ctrl-E for paste mode
	>>> print("hello world")
	hello world
	>>> list(5 * x + y for x in range(10) for y in [4, 2, 1])
	[4, 2, 1, 9, 7, 6, 14, 12, 11, 19, 17, 16, 24, 22, 21, 29, 27, 26, 34, 32, 31, 39, 37, 36, 44, 42, 41, 49, 47, 46]
	>>>
	% python2.7
	Python 2.7.10 (default, Oct 17 2015, 17:55:29)
	[GCC 4.8.5] on netbsd7
	Type "help", "copyright", "credits" or "license" for more information.
	>>> print("hello world")
	hello world
	>>> list(5 * x + y for x in range(10) for y in [4, 2, 1])
	[4, 2, 1, 9, 7, 6, 14, 12, 11, 19, 17, 16, 24, 22, 21, 29, 27, 26, 34, 32, 31, 39, 37, 36, 44, 42, 41, 49, 47, 46]
	>>> ^D
	%

This (reachover) version runs all the tests which the gmake version does.

	% make t
	cd bin && make t
	cd /home/agc/local/micropython/bin/../dist/unix/../tests && env MICROPY_MICROPYTHON=/home/agc/local/micropython/bin/micropython ./run-tests
	pass  basics/0prelim.py
	pass  basics/andor.py
	pass  basics/array1.py
	pass  basics/array_add.py
	pass  basics/array_construct.py
	pass  basics/array_construct2.py
	...
	pass  unix/ffi_callback.py
	pass  unix/ffi_float.py
	pass  unix/ffi_float2.py
	474 tests performed (15812 individual testcases)
	474 tests passed
	5 tests skipped: cmd_showbc cmd_verbose machine1 machine_mem extra_coverage
	%

The sources are available from github:
	https://github.com/micropython/micropython

micropython release at:
	https://github.com/micropython/micropython/releases

Sources for 1.5.2 taken from:
	https://github.com/micropython/micropython/archive/v1.5.2.tar.gz

Alistair Crooks
agc@@netbsd.org
Wed Jan 13 17:15:30 PST 2016
@
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