Meaning of data from BLE message

[halinh12sinh]

Hi all,
Thank you for taking the time to read my question.
I did successful compile and deploy code to Lilygo T display.
I just want to know the meaning of the message from Sygic.

Example:
01: I don't know the meaning
32 Means speed limit (50kph)
0A: Turn indicator
30: : I don't know the meaning
6D:: I don't know the meaning
Do you have any idea?

[alexanderlavrushko]

Hi @halinh12sinh,
Data meaning:
0x01 - type of the message (0x01 is "basic data" message, currently it's the only possible type)
0x32 - speed limit (50 km/h)
0x0A - "turn right" instruction
0x30 - ASCII symbol '0' (zero)
0x6D - ASCII symbol 'm'

The pair of 30 6D - is a text message "0m" meaning that instruction should be in zero meters, that is right now.