Send data from arduino mega to appinventor via BT

[qusai_alhaj]

Hello,

I'm using Arduino mega to send data via Bluetooth to mobile app build from appinventor and need send 4 or 5 parameter text value.
and I can resviced these parameter to one label
** how I can reservist these parameter to separate every one parameter to one textbox

this method to reserved all parameter to label

and response is : 22,welcom,qqqq,100

** how I can reservist these parameter to separate every one parameter to one textbox

[Juan_Antonio]

Here examples:

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

35.- Arduino sends two random numbers with decimals, separated by commas. pA0_Bluetooth_Arduino_envia.aia (10.7 KB) float temperature = 0.0; float humidity = 0.0; String tempera_humidity; void setup() { Serial.begin(9600); } void loop() { temperature = random(20, 40) * 5.555; humidity = random(50, 95) * 3.333; tempera_humidity = String(temperature, 3) + "," + String(humidity, 3); Serial.println(tempera_humidity); delay(1000); } [bluetooth_basico34] [bluetooth_basico36]

[ABG]

Here is an updated blocks sample illustrating these ideas ...

BlueTooth_delimiter_sample.aia (3.4 KB)