nrf master control panel android app error

[gokul]

nrf master control panel android app sent only one byte, while sending more than one byte gives Error 13 (0xd): GATT INVALID ATTR LEN

cant we send more than one byte in byte array ???

[Hung Bui]

@gokul: Yes you can. But what is the max length did you set for your characteristic when you initialize it in your application ? Have you tried to test with ble_app_uart example where you can send 20 bytes at a time ?

[gokul]

@hung yes done thanks lot for reply