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A new fast flash utility #50

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Jos-Ven opened this issue Jun 16, 2019 · 1 comment
Open

A new fast flash utility #50

Jos-Ven opened this issue Jun 16, 2019 · 1 comment

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@Jos-Ven
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Jos-Ven commented Jun 16, 2019

Hi,
I just released flash_web.zip
flash_web.zip contains a flash utility that is able to flash ASCII files
to an ESP8266F through a WiFi connection from a Rpi, Windows PC or Linux-PC.
The speed is far better than the program flash.py
After optimizing the program I am able to get a transfer speed of 581.954 kbit/s
That is about 6* faster than flash.py
It uses punyforth on the ESP8266F side and Gforth or Win32Forth on the server side.
Read for the installation and details the start of _FlashWeb.f
See the included CircuitEsp8266F.jpg for the used circuit.

You can download it from: https://sites.google.com/site/win324th/smart-home
It also needs domotica_v41.zip from that page.
Kind regards, Jos

@Jos-Ven
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Jos-Ven commented Nov 27, 2019

This program has been changed as follows:

  1. A new boot utility allows you to switch between your application and the flash utility without re-flashing!
  2. A new installer (SetupFlash.forth) will install boot.forth and the flash_client.forth at the flip of a switch on the ESP8266F.
  3. CircuitEsp8266F.jpg has been replaced by CircuitEsp8266Minimal.jpg
    Flashing a source happens for me usually in less than one second.
    I hope you like the new update. Jos

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