Os motores de busca de Datasheet de Componentes eletrônicos
Selected language  

  Portuguese  ▼

nome da peças
         descrição  


K-MD2 Datasheet(Folha de dados) 16 Page - RFbeam Microwave GmbH

Nome de Peças. K-MD2
descrição  Engineering Sample
Download  23 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Fbricantes  RFBEAM [RFbeam Microwave GmbH]
Página de início  https://www.rfbeam.ch/
Logo 

 16 page
background image
©
RFbeam Microwave GmbH | Schuppisstrasse 7 | CH-9016 St. Gallen | www.rfbeam.ch | K-MD2 Engineering Sample | data sheet
07/2018 – Revision A | Page 16/23
INSTRUCTION SET DESCRIPTION
Application Layer
Client-Server
The communication is based on a client-server
model. There are two types of packets transmitted.
Commands are sent from client to server and messa-
ges are sent from server to client.
Presentation Layer
All commands and messages sent have the format
described in table x.
Description
Datatype
Length
Header
The header describes the command or
message type (e.g. RADC, RMRD, …)
ASCII character
4
Payload Length
The payload length is always sent even if
the payload is zero. It is sent as little endian
(LSB first).
UINT32
4
Payload
The payload is message and command
dependent. If the payload includes datatypes
(e.g. UINT16, INT32, …) then they are sent
as little endian (LSB first). This data is typical-
ly padded to a multiple of 4 bytes.
Binary data
4
Table 8: Packet format
Server
(Radar)
Client
(PC)
Server
(Radar)
Client
(PC)
Command
Message
Server
(Radar)
Client
(PC)
Frame 1 (8 Byte data)
Frame 2 (8 Byte data)
Frame 3 (8 Byte data)
Frame 4 (8 Byte data)
Radar
PC
INIT
DONE (frame 0)
GBYE
GBYE
Frame
acquisition
Connection
Start handshaking
Disconnection
End handshaking
Connected
Server
(Radar)
Client
(PC)
DONE ( frame n)
DONE ( frame n + 1)
PDAT
TDAT
PDAT
TDAT
Frame
acquisition
Frame
acquisition
Power on
Boot loader
wait time = 3 s
Boot loader
active
Application
active
Jump to
application
Jump to
application
INIT
Radar
PC
BOOT
FILE
GBYE
Power on
Boot loader
wait time = 3 s
Boot loader
active
Application
active
Stay in
boot loader
INIT
Radar
PC
BOOT
FILE
ERRO
Power on
Boot loader
wait time = 3 s
Boot loader
active
Stay in
boot loader
Server
(Radar)
Client
(PC)
Server
(Radar)
Client
(PC)
Command
Message
Server
(Radar)
Client
(PC)
Frame 1 (8 Byte data)
Frame 2 (8 Byte data)
Frame 3 (8 Byte data)
Frame 4 (8 Byte data)
Radar
PC
INIT
DONE (frame 0)
GBYE
GBYE
Frame
acquisition
Connection
Start handshaking
Disconnection
End handshaking
Connected
Server
(Radar)
Client
(PC)
DONE ( frame n)
DONE ( frame n + 1)
PDAT
TDAT
PDAT
TDAT
Frame
acquisition
Frame
acquisition
Power on
Boot loader
wait time = 3 s
Boot loader
active
Application
active
Jump to
application
Jump to
application
INIT
Radar
PC
BOOT
FILE
GBYE
Power on
Boot loader
wait time = 3 s
Boot loader
active
Application
active
Stay in
boot loader
INIT
Radar
PC
BOOT
FILE
ERRO
Power on
Boot loader
wait time = 3 s
Boot loader
active
Stay in
boot loader
Figure 13: Client-Server model
Figure 14: Cyclic message output
Overview Messages and Commands
The server acquires frames in a fixed cycle of 50 ms.
After every frame cycle it outputs all enabled mes-
sages. The messages DONE, PDAT and TDAT are
enabled by default.
The table x shows the possible messages – see the
chapter ‘Messages’ for details.
Header
Payload
Length
Description
DONE
0
Frame done
RADC
786432
Raw ADC values
RMRD
262144
Mean range-doppler map
PDAT
0-2400
The array of detected raw targets
TDAT
0-8800
The array of tracked targets
RPRM
12
Radar parameter structure
PPRM
56
Processor parameter structure
GBYE
0
Indicates that the sensor server exits
Table 9: Application messages




Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23 


Datasheet Download




Ligação URL

ALLDATASHEET é util para você?  [ DONATE ]  

Sobre Alldatasheet   |  Publicidade   |   Contato conosco    |   Política de Privacidade   |   Favoritos   |  Troca de Link    |  Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  , Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp  |   Russian : Alldatasheetru.com
Korean : Alldatasheet.co.kr   |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com  |   Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl