Characteristic value as an array of floats

[Beldramma]

Hi,

Iam on SDK 15.2 would like to have a Characteristic value as an array of floats. 

I have done it but it prints it like some bytes on the Nrf Connect app. So i have implemented a Presentation Format descriptor, but I don't find the array format. I have seen this topic, where there is the same question but there is no response. 

How can I do that ?

Thanks,

[awneil]

devzone.nordicsemi.com/.../259033

[Beldramma]

Thanks awneil, but maybe i understood not well the topic, but it doesn't seem that the guy wants to send an array and print it on the app. He wants only a float. 

[awneil]

The point is,

awneil said:

it is all just bytes

Whether it's just one float, or a whole series (an "array") of floats.

[Beldramma]

Sure, i think i can send them, but to print them as an array on the app, with the cpf descriptor, i do not succeed. I have tested with the array {1.1, 2.2, 3.3}, and I can only see 1.1

[awneil]

So you need to debug your app to see why it isn't doing the rest ...