all: Fix spelling mistakes based on codespell check.

Signed-off-by: Damien George <[email protected]>

Author: dpgeorge

.github/ISSUE_TEMPLATE/security.md

@@ -1,6 +1,6 @@
 ---
 name: Security report
-about: Report a security issue or vunerability in MicroPython
+about: Report a security issue or vulnerability in MicroPython
 title: ''
 labels: security
 assignees: ''

CODECONVENTIONS.md

@@ -255,7 +255,7 @@ Documentation conventions
 =========================
 
 MicroPython generally follows CPython in documentation process and
-conventions. reStructuredText syntax is used for the documention.
+conventions. reStructuredText syntax is used for the documentation.
 
 Specific conventions/suggestions:
 

docs/develop/cmodules.rst

@@ -53,7 +53,7 @@ A MicroPython user C module is a directory with the following files:
   ``SRC_USERMOD_C`` or ``SRC_USERMOD_LIB_C`` variables. The former will be
   processed for ``MP_QSTR_`` and ``MP_REGISTER_MODULE`` definitions, the latter
   will not (e.g. helpers and library code that isn't MicroPython-specific).
-  These paths should include your expaned copy of ``$(USERMOD_DIR)``, e.g.::
+  These paths should include your expanded copy of ``$(USERMOD_DIR)``, e.g.::
 
     SRC_USERMOD_C += $(EXAMPLE_MOD_DIR)/modexample.c
     SRC_USERMOD_LIB_C += $(EXAMPLE_MOD_DIR)/utils/algorithm.c

docs/esp32/tutorial/intro.rst

@@ -17,7 +17,7 @@ Requirements
 The first thing you need is a board with an ESP32 chip.  The MicroPython
 software supports the ESP32 chip itself and any board should work.  The main
 characteristic of a board is how the GPIO pins are connected to the outside
-world, and whether it includes a built-in USB-serial convertor to make the
+world, and whether it includes a built-in USB-serial converter to make the
 UART available to your PC.
 
 Names of pins will be given in this tutorial using the chip names (eg GPIO2)
@@ -59,7 +59,7 @@ bootloader mode, and second you need to copy across the firmware.  The exact
 procedure for these steps is highly dependent on the particular board and you will
 need to refer to its documentation for details.
 
-Fortunately, most boards have a USB connector, a USB-serial convertor, and the DTR
+Fortunately, most boards have a USB connector, a USB-serial converter, and the DTR
 and RTS pins wired in a special way then deploying the firmware should be easy as
 all steps can be done automatically.  Boards that have such features
 include the Adafruit Feather HUZZAH32, M5Stack, Wemos LOLIN32, and TinyPICO
@@ -104,7 +104,7 @@ Serial prompt
 
 Once you have the firmware on the device you can access the REPL (Python prompt)
 over UART0 (GPIO1=TX, GPIO3=RX), which might be connected to a USB-serial
-convertor, depending on your board.  The baudrate is 115200.
+converter, depending on your board.  The baudrate is 115200.
 
 From here you can now follow the ESP8266 tutorial, because these two Espressif chips
 are very similar when it comes to using MicroPython on them.  The ESP8266 tutorial
@@ -124,7 +124,7 @@ after it, here are troubleshooting recommendations:
 
 * The flashing instructions above use flashing speed of 460800 baud, which is
   good compromise between speed and stability. However, depending on your
-  module/board, USB-UART convertor, cables, host OS, etc., the above baud
+  module/board, USB-UART converter, cables, host OS, etc., the above baud
   rate may be too high and lead to errors. Try a more common 115200 baud
   rate instead in such cases.
 

docs/esp8266/tutorial/intro.rst

@@ -18,7 +18,7 @@ The first thing you need is a board with an ESP8266 chip.  The MicroPython
 software supports the ESP8266 chip itself and any board should work.  The main
 characteristic of a board is how much flash it has, how the GPIO pins are
 connected to the outside world, and whether it includes a built-in USB-serial
-convertor to make the UART available to your PC.
+converter to make the UART available to your PC.
 
 The minimum requirement for flash size is 1Mbyte. There is also a special
 build for boards with 512KB, but it is highly limited comparing to the
@@ -70,7 +70,7 @@ need to put your device in boot-loader mode, and second you need to copy across
 the firmware.  The exact procedure for these steps is highly dependent on the
 particular board and you will need to refer to its documentation for details.
 
-If you have a board that has a USB connector, a USB-serial convertor, and has
+If you have a board that has a USB connector, a USB-serial converter, and has
 the DTR and RTS pins wired in a special way then deploying the firmware should
 be easy as all steps can be done automatically.  Boards that have such features
 include the Adafruit Feather HUZZAH and NodeMCU boards.
@@ -128,7 +128,7 @@ Serial prompt
 
 Once you have the firmware on the device you can access the REPL (Python prompt)
 over UART0 (GPIO1=TX, GPIO3=RX), which might be connected to a USB-serial
-convertor, depending on your board.  The baudrate is 115200.  The next part of
+converter, depending on your board.  The baudrate is 115200.  The next part of
 the tutorial will discuss the prompt in more detail.
 
 WiFi
@@ -137,7 +137,7 @@ WiFi
 After a fresh install and boot the device configures itself as a WiFi access
 point (AP) that you can connect to.  The ESSID is of the form MicroPython-xxxxxx
 where the x's are replaced with part of the MAC address of your device (so will
-be the same everytime, and most likely different for all ESP8266 chips).  The
+be the same every time, and most likely different for all ESP8266 chips).  The
 password for the WiFi is micropythoN (note the upper-case N).  Its IP address
 will be 192.168.4.1 once you connect to its network.  WiFi configuration will
 be discussed in more detail later in the tutorial.
@@ -169,7 +169,7 @@ after it, here are troubleshooting recommendations:
 
 * The flashing instructions above use flashing speed of 460800 baud, which is
   good compromise between speed and stability. However, depending on your
-  module/board, USB-UART convertor, cables, host OS, etc., the above baud
+  module/board, USB-UART converter, cables, host OS, etc., the above baud
   rate may be too high and lead to errors. Try a more common 115200 baud
   rate instead in such cases.
 

docs/esp8266/tutorial/repl.rst

@@ -13,7 +13,7 @@ REPL over the serial port
 
 The REPL is always available on the UART0 serial peripheral, which is connected
 to the pins GPIO1 for TX and GPIO3 for RX.  The baudrate of the REPL is 115200.
-If your board has a USB-serial convertor on it then you should be able to access
+If your board has a USB-serial converter on it then you should be able to access
 the REPL directly from your PC.  Otherwise you will need to have a way of
 communicating with the UART.
 

docs/library/array.rst

@@ -75,7 +75,7 @@ Classes
         Returns the string representation of the array, called as ``str(a)`` or ``repr(a)```
         (where ``a`` is an ``array``).  Returns the string ``"array(<type>, [<elements>])"``,
         where ``<type>`` is the type code letter for the array and ``<elements>`` is a comma
-        seperated list of the elements of the array.
+        separated list of the elements of the array.
 
         **Note:** ``__repr__`` cannot be called directly (``a.__repr__()`` fails) and
         is not present in ``__dict__``, however ``str(a)`` and ``repr(a)`` both work.

docs/library/bluetooth.rst

@@ -44,7 +44,7 @@ Configuration
 
     Get or set configuration values of the BLE interface.  To get a value the
     parameter name should be quoted as a string, and just one parameter is
-    queried at a time.  To set values use the keyword syntax, and one ore more
+    queried at a time.  To set values use the keyword syntax, and one or more
     parameter can be set at a time.
 
     Currently supported values are:

docs/library/esp32.rst

@@ -126,7 +126,7 @@ methods to enable over-the-air (OTA) updates.
     and  an ``OSError(-261)`` is raised if called on firmware that doesn't have the
     feature enabled.
     It is OK to call ``mark_app_valid_cancel_rollback`` on every boot and it is not
-    necessary when booting firmare that was loaded using esptool.
+    necessary when booting firmware that was loaded using esptool.
 
 Constants
 ~~~~~~~~~

docs/library/machine.ADC.rst

@@ -4,7 +4,7 @@
 class ADC -- analog to digital conversion
 =========================================
 
-The ADC class provides an interface to analog-to-digital convertors, and
+The ADC class provides an interface to analog-to-digital converters, and
 represents a single endpoint that can sample a continuous voltage and
 convert it to a discretised value.