Select list item: Attempt to get item number 2 of a list of length 1 (BLE)

[Juan_Antonio]

@Kat

for the hel

Look example 21.- Arduino sends three random numbers to App.

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

21.- Arduino sends three random numbers to App. p9A0i_bluetooth_aleatorios.aia (3.9 KB) [bt_55] // Juan A. Villalpando // http://kio4.com/appinventor/9A0_Resumen_Bluetooth.htm int x; int y; int z; String datos; void setup() { Serial.begin(9600); } void loop() { x = random(0, 10); y = random(10, 100); z = random(100,1000); datos = (String) x + "," + (String) y + "," + (String) z; Serial.println("Números aleatorios:"); Serial.println("Random numbers:"); Serial.println(datos); delay(800); …