More ideas:
-
Use this Slider extension:
[FREE / Open Source] SliderTools - Bit of useful feature for sliders -
Changes the way to get the characters.
https://community.appinventor.mit.edu/t/hm-10-ble-arduino-uno-notify-bluetooth-at-ibeacon-arrhythmia/12621/6
...
void loop(){
if(HM10.available()) {
caracter = HM10.read();
mensaje = mensaje + caracter;if(caracter == NULL ) {
Serial.println(mensaje);
flotante = 7.101031f * mensaje.toFloat() / 3.303071f;
... -
Try NullTerminateString = false
https://community.appinventor.mit.edu/t/hm-10-ble-arduino-uno-notify-bluetooth-at-ibeacon-arrhythmia/12621/3