Uploading executables via UART

by leiradel 4 years ago

OS=Linux SHELL=bash TERM=xterm-256color VIEWS=482

This video shows the upload of three executables to a Raspberry Pi, which are run without an OS (baremetal).

The first is an echo application, which writes back the received character. The second is an application that shows some information from the RPi board. The third one is a stock Lua interpreter running its REPL.

More by leiradel

ASCII upload of "info.ihex"                                                                                                                                     47.3 Kbytes transferred at 16160 CPS

Code upload via UART 00:32

by leiradel 4 years ago

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You can download this recording in asciicast v2 format, as a .cast file.

Download

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asciinema play 234924.cast

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  <link rel="stylesheet" type="text/css" href="asciinema-player.css" />
</head>
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  <script>
    AsciinemaPlayer.create(
      '234924.cast',
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      { cols: 80, rows: 24 }
    );
  </script>
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</html>

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