IOS Swift Task
Make a text field in which you can enter bytes in decimal form, separated by commas, the default value is 239, 0, 6, 0, 0. Make a button, when clicked, these bytes will be sent via L2CAP-channel to the device.
Moreover, all data received from the device via the L2CAP channel should be displayed in another text field or label in decimal form, separated by commas.
we provide incomplete source
task already done by 60%