Received by FC

Send by FC

Description

ID

Address

Data

ID

Address

Data

since FC Firmware

Compass Heading

'K'

compass value

'w'

1

Nick Roll Attitude ...

Labels of analog values

'a'

any

position of requested analog value ( 1 byte coded as '0'+pos )

'A'

'0'+pos

16 char label text

ExternControl

'b'

any

struct ExternControl (uart.h)

-

'\r'

-

0.68b

ExternControl + Debug request

'c'

any

struct ExternControl (uart.h)

'D'

1

Debug Data

0.68b

Request display line

'h'

any

param ( 1 Byte ) param == 255 PPM-channels are replyed else the display line cyclic 0->1->2->3->4

'0','1','2','3','4'

0

20 char display line text or PPM channels

Engine Test

't'

any

values for the 4 engines ( 4 Bytes )

-

-

-

Dubwise Keys

'k'

any

keys (4 bytes)

key[3]

'\r'

keys (4 bytes)

0.67e

Version Request

'v'

any

none

'V'

1

Version Info Struct

ExternControl Request

'g'

any

none

'G'

1

ExternControl

Settings Request

'q'

any

1 Byte settings-num form 1 to 5, or 0xff for actual setting (1 Byte)

'L', 'M', 'N', 'O', 'P'

1

mk_param_struct (fc.h)

Write Setting 1

'l'

any

mk_param_struct (fc.h)

-

-

-

Write Setting 2

'm'

any

mk_param_struct (fc.h)

-

-

-

Write Setting 3

'n'

any

mk_param_struct (fc.h)

-

-

-

Write Setting 4

'o'

any

mk_param_struct (fc.h)

-

-

-

Write Setting 5

'p'

any

mk_param_struct (fc.h)

-

-

-

Debug Request

'f'

any

none

'D'

1

Debug Data

v0.71f

Reset ATMEGA

'R'

any

in SIGNAL(INT_VEC_RX)

-

-

-

Received by NC

Send by NC

Description

ID

Address

Data

ID

Address

Data

since NC Firmware

Labels of analog Values

'a'

any

position of requested analog Value ( 1 byte )

'A'

2

16 char label text

since beginning

Request Display line

'h'

any

param ( 1 Byte ) param == 255 PPM-channels are replyed else the diplay line cyclic 0->1->2->3->4

'0','1','2','3','4'

0

20 char display line or version info

since beginning

ExternControl

'b'

any

struct ExternControl (uart1.h)

-

'\r'

-

since beginning

ExternControl + Debug request

'c'

any

struct ExternControl (uart1.h)

'D'

2

Debug Data

since beginning

Version Request

'v'

any

none

'V'

2

Version Info Struct

since beginning

ExternControl Request

'g'

any

none

'G'

2

ExternControl

since beginning

Error Code Request

'e'

any

none

'E'

2

Error Message String

0.12h

Send target Position

's'

any

Waypoint Struct (waypoint.h)

-

-

-

0.12h

Send Waypoint

'w'

any

Waypoint Struct(waypoint.h)

-

-

-

0.12h

Request OSD-Data

'q'

any

1 byte sending interval ( in 10ms steps )

'Q'

2

NaviData Struct

0.12h

Redirect UART

'u'

any

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

Reset

'R'

any

none

-

-

-

since beginning