How can I split buffer where received the specific byte

[ukmoose]

Didn’t Colin answer this when you asked a similar question 8days ago?

(see his first post)

How can I get array components values

Note that this is not an Array it is a Buffer, which is not the same thing. However, if you just want individual bytes as numbers then you can access as if it is an array of 8 bit integers. So you can use, for example var x = msg.payload[2] to get element 2. There are a number of questions though. Is that what you are trying to do or do you want the buffer split into a sequence of messages each containing one value or what? If you want one number per message then first convert it to an ex…