Replace refs to PicoWeb with Microdot. Delete refs to upip and micropip.

README.md

@@ -12,7 +12,7 @@ and modules which are documented and supported.
  1. [Installation guides](./README.md#1-installation-guides)  
   1.1 [Installing MicroPython libraries](./README.md#11-installing-micropython-libraries)  
   1.2 [Fastbuild](./README.md#12-fastbuild) Build scripts and udev rules  
-  1.3 [Installing PicoWeb](./README.md#13-installing-picoweb) For users of official firmware  
+  1.3 [A web framework](./README.md#13-a-web-framework) Microdot.  
   1.4 [Buildcheck](./README.md#14-buildcheck) Check firmware build date  
   1.5 [Pyboard USB pitfall](./README.md#15-pyboard-usb-pitfall) Read this if you're new to Pyboards  
  2. [Hardware information and drivers](./README.md#2-hardware-information-and-drivers)  
@@ -55,9 +55,10 @@ and modules which are documented and supported.
 
 ## 1.1 Installing MicroPython libraries
 
-This is more involved since the advent of the pycopy fork of MicroPython.
+Please read
-[This doc](./micropip/README.md) describes the issues and provides a utility
+[the official docs](http://docs.micropython.org/en/latest/reference/packages.html#packages).
-to simplify installation for users of official MicroPython firmware.
+[This doc](./micropip/README.md) describes a simple way to override modules
+which have been incorporated in firmware as frozen bytecode.
 
 ## 1.2 Fastbuild
 
@@ -65,16 +66,14 @@ Scripts for building MicroPython for various target hardware types and for
 updating your local source. Now detects and builds for Pyboard D. See
 [docs](./fastbuild/README.md)
 
-## 1.3 Installing PicoWeb
+## 1.3 A Web Framework
 
 Paul Sokolovsk's [PicoWeb](https://github.com/pfalcon/picoweb) requires his
 fork of MicroPython.
 
-Some time ago I was asked what was involved to install it on official firmware.
+This requires some modification to run under official MicroPython. The solution
-Changes were minor. However it should be stressed that while the version here
+preferred by MicroPython maintainers is
-works, it is not up to date. See the [Easy installation](./PICOWEB.md) guide.
+[Microdot](https://microdot.readthedocs.io/en/latest/).
-
-PR's with updated versions of PicoWeb are welcome.
 
 ## 1.4 Buildcheck
 

micropip/README.md

@@ -1,59 +1,4 @@
-# 0. Contents
+# Overriding built in library modules
-
- 1. [Installing MicroPython library modules](./README.md#1-installing-micropython-library-modules)  
- 2. [micropip](./README.md#2-micropip) upip alternative runs on a PC under CPython  
- 3. [Overriding built in library modules](./README.md#3-overriding-built-in-library-modules)  
-
-# 1. Installing MicroPython library modules
-
-MicroPython no longer uses PyPi for official software, so `upip` and `micropip`
-are largely obsolete. Please read
-[the official docs](http://docs.micropython.org/en/latest/reference/packages.html#packages)
-for up to date instructions on installing official library modules.
-
-## 1.1 Installing unofficial packages
-
-PyPi hosts a wide variety of packages targeted at MicroPython. There is no
-guarantee of their compatibility with the official MicroPython codebase and it
-seems that some cannot even be downloaded by `upip`: e.g.
-[this issue](https://github.com/peterhinch/micropython-samples/issues/27)
-
-## 1.2 What micropip is and is not
-
-Official `upip` cannot run under CPython. The purpose of `micropip` is to be a
-straight port of `upip` for those who do not have access to the Unix build of
-MicroPython. It aims to replicate the functinality of `upip`. Hence requests
-for enhancements will be rejected. If `upip` is enhanced, I will port those
-changes to `micropip`. Secondly, if I receive a report that `micropip` cannot
-download a given unofficial package, I will check whether `upip` succceeds. If
-`upip` also fails, either the package is faulty or there is a bug in `upip`.
-
-###### [Main README](../README.md)
-
-## 2. micropip
-
-This runs under Python 3.2 or above. Library and user modules are installed to
-the PC for transfer to the target. It is cross-platform and has been tested
-under Linux, Windows and OSX.
-
-Help may be accessed with
-
-```
-micropip.py --help
-```
-or
-
-```
-python3 -m micropip --help
-```
-Example invocation line to install the `copy` module to a PC:
-```
-$ micropip.py install -p ~/rats micropython-copy
-```
-
-###### [Contents](./README.md#0-contents)
-
-# 3. Overriding built in library modules
 
 Some firmware builds include library modules as frozen bytecode. On occasion it
 may be necessary to replace such a module with an updated or modified
@@ -81,7 +26,3 @@ This has the following outcome:
 ```
 Now modules in the filesystem will be compiled and executed in preference to
 those frozen as bytecode.
-
-###### [Contents](./README.md#0-contents)
-
-###### [Main README](../README.md)