I want to send some table with data to PSOC device from smartphone with custom profile. How many byte I can send ?
You are talking about a BLE connection (because this is the non-BLE forum)? It depends on your profile - I have sucessfully used 512 byte arrays for an attribute in one of my projects.
They splitted BLE to 2 groups PSOC and PROC and my question was generally about BLE.
I can`t find any example of sending array. Can you help ?
There is nothin special about it. Just define your own custom service, and add an attribute of type array-of-uint8 to it. The BLE stack will take care of transferring it properly.
Ok, I`l try