Received

Send

Description

ID

Address

Data

ID

Address

Data

Labels of analog values

'a'

AnyAddr

u8 Index of Analog Channel

'A'

SlaveAddr

u8 Index, char[16] label text

ExternControl

'b'

AnyAddr

ExternControl Struct

'B'

SlaveAddr

ConfirmFrame

Request display lines

'h'

AnyAddr

u8 RemoteKey

'H'

SlaveAddr

u8 DisplayLine, char[20] DisplayLine Text

Request display

'l'

AnyAddr

u8 MenuItem

'L'

SlaveAddr

u8 MenuItem, u8 MaxMenuItem, char[80] Display Text

Version Request

'v'

AnyAddr

none

'V'

SlaveAddr

!Version Info Struct

ExternControl Request

'g'

AnyAddr

none

'G'

SlaveAddr

ExternControl Struct

Debug Request

'd'

AnyAddr

u8 AutoSendInterval

'D'

SlaveAddr

Debug Data Struct

Reset

'R'

AnyAddr

none

-

-

-

Received by FC

Send by FC

Description

ID

Address

Data

ID

Address

Data

since FC Firmware

Compass Heading

'K'

FC-Addr

s16 Compass Value

'w'

MK3MAG-Addr

Nick Roll Attitude ...

0.71f

Engine Test

't'

FC-Addr

u8[16] values for the engines

'T'

FC-Addr

-

0.71f

Settings Request

'q'

FC-Addr

u8 Settings Index ( 1..5 or 0xff for actual setting)

'Q'

FC-Addr

u8 Settings Index, u8 Settings Version, Settings Struct

0.71f

Write Settings

's'

FC-Addr

u8 Settings Index, u8 Settings Version, Settings Struct

'S'

FC-Addr

u8 Settings Index (1 ..5, 0=Error)

0.71f

Read PPM Channels

'p'

FC-Addr

none

'P'

FC-Addr

s16 PPM-Array[11]

0.71f

Set 3D-Data Interval

'c'

AnyAddr

u8 Interval

'C'

FC-Addr

struct Data3D

0.72p

Mixer Request

'n'

FC-Addr

none

'N'

FC-Addr

u8 MixerRevision, u8 Name[12], u8 MixerTable[16][4]

0.73

Mixer Write

'm'

FC-Addr

u8 MixerRevision, u8 Name[12], u8 MixerTable[16][4]

'M'

FC-Addr

u8 ack (1 = okay, 0 = error)

0.73

Received by NC

Send by NC

Description

ID

Address

Data

ID

Address

Data

since NC Firmware

Serial Link Test

'z'

NC-Addr

u16 EchoPattern

'Z'

NC-Addr

u16 EchoPattern

0.14f

Error Text Request

'e'

NC-Addr

none

'E'

NC-Addr

char[] Error Message String

0.12h

Send target Position

's'

NC-Addr

[:en/WayPointStruct:WayPointStruct]

-

-

-

0.12h

Send Waypoint

'w'

NC-Addr

[:en/WayPointStruct:WayPointStruct] (sending an invalid position will clear the WPList)

'W'

NC-Addr

u8 Number of WPs

0.12h

Request Waypoint

'x'

NC-Addr

u8 WP-Index

'X'

NC-Addr

u8 Number of WPs, u8 WP-Index, [:en/WayPointStruct:WayPointStruct]

0.14f

Request OSD-Data

'o'

NC-Addr

1 byte sending interval ( in 10ms steps )

'O'

NC-Addr

[:en/NaviDataStruct:NaviDataStruct]

0.12h

Redirect UART

'u'

NC-Addr

1 byte param for uart selector (0=FC, 1=MK3MAG, 2=MKGPS), can be switched back to NC debug by sending the magic packet "0x1B,0x1B,0x55,0xAA,0x00"

-

-

-

0.12h

Set 3D-Data Interval

'c'

AnyAddr

u8 Interval

'C'

NC-Addr

struct Data3D

0.14a

Received by MK3-MAG

Send by MK3-MAG

Description

ID

Address

Data

ID

Address

Data

since MK3-MAG Firmware

Heading Request

'w'

MK3MAG-Addr

Attitude (s16 Nick, s16 Roll, u8 Param1, u8 Param2, u8 CalcState, u8 Orientation)

'K'

FC-Addr

s16 Heading

since beginning