Bluno Beetle MIT App Inventor
Account cancelled 2018-04-07 19:45:45 2557 Views1 Replies Hello,
I am trying to write a program in MIT APP inventor to communicate with the BLUNO Beetle. I am having trouble at the moment understanding the protocol. I am using the MIT APP BLE extension pack. I found a code online to send characters one a button was pushed. But now I have to work out the arduino program. Do I have to use the UUID's to read and write data back and forth? Do you have any links that help explain the BLE protocal in arduino?
Thanks,
Cory
I am trying to write a program in MIT APP inventor to communicate with the BLUNO Beetle. I am having trouble at the moment understanding the protocol. I am using the MIT APP BLE extension pack. I found a code online to send characters one a button was pushed. But now I have to work out the arduino program. Do I have to use the UUID's to read and write data back and forth? Do you have any links that help explain the BLE protocal in arduino?
Thanks,
Cory
2018-04-09 17:35:55 You need to set the UUID to know which Bluno to connect and since Bluetooth is communicate through serial, when send a data from App, the serial would receive the data. robert.chen
robert.chen 