ESP8266 Community Forum

- Wed Jan 04, 2017 5:46 pm #60425 Internally esp basic uses the arduino strings library for storing information.

The problem with this is that chr(0) is the terminating character for a string and it iis not possible to read beyond this point.

If the data was internally stored as some thing besides strings it would be fine but because arbitrary variable lengths are required it is currently impossible.

Serial terminal in the chrome browser see https://serialTerminal.com

http://esp8266basic.com
A BASIC interpreter for your ESP

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- Wed Jan 04, 2017 11:24 pm #60443 Thank you for your quick response,
Is it possible to insert a command, which is eg In to an array of bytes.
Example udpwrite data ()