multiple characteristics return

[druppy]

Thanks for sharing this, I really liked to try out your work, and sorry in advance if this is a silly question.

In your example you just have a single service and a single characteristic, and you use default to get an instance of the characteristic.

But I tried to return multiple characteristics and that fails when using the example:

impl TestService {
    fn get_characteristics(&self) -> Vec<impl CharacteristicRegister> {
        vec![
            ACharacteristic::default(),
            BCharacteristic::default(), // <-- this fails, as it is not the same type as above 

It could be me that is not the most well trained Rust guy, but how would I make a vector of more than one. Boxed may be a help here, but that is not the same as the Vec<impl ....

[benarmstrongg]

Hey thanks for submitting an issue! I’m on vacation right now but will definitely take a look at your issue when I’m back at my desk on Sunday. If you happen to find a fix in the meantime feel free to open a PR