A web page that works with a calculator has appeared, and you can chat and operate a modem with the calculator.
A site hosted using
Casio fx-9750GII Webserver
http://fxip.as203478.net/
The following is the access to the above URL. The site states, 'This page is hosted on a Casio fx-9750GII graphing calculator with a SuperH SH4 processor, using SLIP on a 3-pin 2.5mm serial port and running a port on the uIP TCP / IP stack. There is an explanation. In addition, the photo was delivered from the site of the author Tobias Mädel separately.
Mädel publishes a calculator-hosted site as well as a movie chatting on the same calculator.
Just casually chatting in #
#whitequark on @liberachat with my calculator ... pic.twitter.com/Fs1GvdADhy — Manawyrm (@Manawyrm) July 12, 2021
When you operate the calculator and call the 'fxIP ' function ...
It says that the connection was successful.
Then, when you operate the calculator and type in the message 'I'm chatting from the calculator' ...
I got a reply like 'Nice!'
Mädel has also released a movie showing how he uses a calculator to operate a modem.
Using a 56k modem with a calculator: https://t.co/2xKFUOd6a0
— Manawyrm (@Manawyrm) July 12, 2021
After implementing the serial routines, ring buffers and text scrolling for fxIP, a (very simple) terminal application was quick and easy to build.
Mädel decided to host the site with a calculator, inspired by the following movie reviewing Cybiko , a mobile device with SuperH, and wanted to do something with his device with the same SuperH. That was the trigger.
The Cybiko Experience: a Handheld Computer for Year 2000 Teens --YouTube
Casio Education's Twitter account responded to Mädel's tweet.
That is something else! Well done. ^ DS pic.twitter.com/1ZNj6i2sfC
— Casio Education (@CasioEducate) July 13, 2021
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