Adimtech APDCAM Manuál s instrukcemi stáhnout pdf (Strana 14)

10 GB Communication

Version

1.0

& Control Card Instruction Manual

4.2.4 Device Management via HTTP

The 10 GB C&C Card can be programmed via TCP/IP using the HTTP

GET and POST messages.

Using HTTP GET method the user can read data from the controller.

The read instruction is coded in the URI string of the request line. Requests

using GET only retrieve data and have no other effect.

Instruction

SENDACKx

Send ACK type x

must be between 0 and

99)

READSDRAMppppp

Read a 1024

byte page from the SDRAM of

the

microcontroller (ppppp must be between 0 and

32767)

FLREADpppp

Read a 1024

byte page from the Storage Flash

(pppp must be between 0 and 8191)

SCBREADCAaaaannnn

Read data from the communication area via the

SCB. aaaa is the SCB Address in hexadecimal

format (e.g. 01B0). nnnn is the number of bytes

to read in decimal format.

STARTFUP

Calculate checksum, send FUP CHECKSUM

answer and start firmware upgrade. (future

release)

Request line examples:

 GET /SENDACK8 HTTP/1.1

 GET /READSDRAM0 HTTP/1.1

 GET /READSDRAM32456 HTTP/1.1

 GET /FLREAD29 HTTP/1.1

To program the card the user must send a HTTP POST message to the

controller with the “POST /DDToIP HTTP…” request line. The body of the

message contains the DDToIPv3 instruction chain (DDToIP header with the

user text and the instructions). If the instruction chain contains read

instructions (e.g. SENDACK, READSDRAM, FLREAD) the answer can read out

sending a HTTP GET message with the “DDToIP” URI.

Request lines:

 POST /DDToIP HTTP/1.1

 GET /DDToIP HTTP/1.1

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 ... 82 83

Komentáře k této Příručce

Žádné komentáře

Adimtech APDCAM Manuál s instrukcemi Strana 14

Komentáře k této Příručce

Související produkty a manuály pro Bridge kamery Adimtech APDCAM