MIT app inventor help (making a graph)

[Juan_Antonio]

Here a dynamic draw:

Dynamic graph. Sinusoidal wave. Shift left graph

Hello friends, in this post we have a code to draw a dynamic graph: https://groups.google.com/forum/#!category-topic/mitappinventortest/general-questions-about-app-inventor-programming/fNQVDN-GPIY [142w] I used that code to display a graphic in an application with Arduino and Bluetooth. https://groups.google.com/forum/#!searchin/mitappinventortest/dynamic$20graph|sort:date/mitappinventortest/q-DGa_PVo_o/9yW89uL-BwAJ Now I have simplified the code and show several examples: 1.- Create rand…

Bluetooth:

Bluetooth HC-06. Arduino. Send. Receive. Send text file. Multitouch. Image

9.- A potentiometer in Arduino sends values ​​to the App. Dynamic graph. Shift left. Here similar example. p9A0i_bluetooth_dinamico.aia (8.1 KB) [bt_24] [bt_25] // Juan A. Villalpando // http://kio4.com/appinventor/9A0_Resumen_Bluetooth.htm int value_pot0; void setup() { Serial.begin(9600); } void loop() { value_pot0 = analogRead(A0); Serial.println(value_pot0); delay(100); // It should be slower than the Clock Interval. }