tx

register command is the first command after connecting.

tx sends commands

register: <clientID>;4675;<current epoch>\n
command: <clientID>;d;<x_value>,<y_value>\n
request boats: <clientID>;boats\n

tx recieves data

list of boats: boats:<boatID>;<boat_name>;<boat_status>[;<boatID>;<boat_name>;<boat_status>[...]]\n

web-tx: exits controll mode and enter boat select mode

error: FAIL\n

rx

register command is the first command after connecting.

rx sends commands

register: <boatId>;3440;<boat_name>\n report status: status:<boat_status>\n

rx recieves data

channel data: d:<x_value>,<y_value>\n
set status: status:<boat_status>\n
get status: status\n

data types

clientID, boatID: 4 digit unsigned number
x_value, y_value: 8 bit signed number
boat_name: max 20 char len string (' ' (0x20) through '~' (0x7E) exept ':' (0x3A) or ';' (0x3B))
boat_status: "available" | "inctrl" | "locked"