Reading and creating lists of data taken by ph sensor and water quality sensor

[ABG]

For a mystery like this, you need to set up an input message logger.

Here's 3 of them:

logger

make textbox not editable in mit app inventor 2

List Viewer only displaying 1 element

Here's a logger procedure that saves to TinyDB ... [Designer] [log] logger_to_TinyDB_list.aia (3.0 KB) [when btnEnter Click] [when btnResetLog Click]