- Install
arduio-cli arduino-cli core update-index. build_commands
Then run compile && upload to upload the code.
All data is encapsulated in packets. This includes ack messages, video frames, etc.
Control Byte: All packet framing is handled using the Control Byte 0x10.
Control Modifier: The byte immediately following the Control Byte is known as the Control Modifier. A Control Modifier MUST be preceded by a Control Byte.
Control Code: A Control Byte followed by a Control Modifier is referred to as a Control Code. Control Codes are referred to by the Control Modifier. E.G. the Control Code 0xAA is 0x10 0xAA.
Start Marker: Packets MUST begin with the Control Code 0x01, known as the Start Marker.
Literal Control Byte: To send a literal 0x10 as part of the data portion of the packet, the Control Code 0x10 MUST be sent.
End Marker: Packets MUST end with the Control Code 0x02, known as the End Marker.
Data: The data portion of the packet is sent between the Start Marker and the End Marker.
Each frame for the PongWall is sent in a single packet of data.
The controller will ask for a frame by sending 0x01 to the server.
The server will send the frame as a single packet.
The controller will send an ACK (0x06) when the end sequence is received.