Sending realtime data EMG to my Android via BluetoothLE

[Muhammad_Zulkifli]

@ChrisWard

(E.aia and E.ino)

I use LED_Control_6E.aia and if .ino I use this
ACTUATOR_COBAK6e.ino (8.3 KB)
This is my example

I have turn my Variable resistors and still same writen in lable

[Juan_Antonio]

Have you tried the code I put in in post #139?
Change the max1 and max2 values ​​to 1000.

[ChrisWard]

@Muhammad_Zulkifli

This is my example

Hi Muhammad

I think it may be how the value is sent to the Label - should just overwrite, but it is still adding

1. Change it to this:

2. Also, sprintf() produces a null terminated string, so the App needs to know:

3. Question - are the values streaming on the Arduino Serial Monitor correctly?

[Muhammad_Zulkifli]

@Juan_Antonio

Change the max1 and max2 values ​​to 1000.

I have tried sir.
and same error

[Muhammad_Zulkifli]

@ChrisWard

Change it to this:

About this I have tried sir, this is appearance from my app

@ChrisWard

2. Also, sprintf() produces a null terminated string, so the App needs to know:

How about my button LED sir? is it work although the app I installed this

@ChrisWard

Question - are the values streaming on the Arduino Serial Monitor correctly?

It is corect sir

[ChrisWard]

Hi Muhammed

So the chart is working, just not the updating of the Label.

@Muhammad_Zulkifli

How about my button LED sir? is it work although the app I installed this

I have no idea what you mean

[ChrisWard]

@Muhammad_Zulkifli

About this I have tried sir, this is appearance from my app

Well, we need to see the new Project File.......