DAP_ExecuteCommands

Execute multiple DAP commands from a single packet. More...

Execute multiple DAP commands from a single packet.

Executes multiple DAP commands that are provided in a single packet. Packet size limitation for requests and responses needs to respected.

DAP_ExecuteCommands Request:

  BYTE | BYTE   |                   |
> 0x7F | NumCmd | Command Requests  |
 ******|********|+++++++++++++++++++|

• NumCmd: Number of commands to execute
• Commands Requests: Concatenated command requests

DAP_ExecuteCommands Response:

  BYTE | BYTE   |                   |
< 0x7F | NumCmd | Command Responses |
 ******|********|+++++++++++++++++++|

• NumCmd: Number of commands executed
• Commands Responses: Concatenated command responses

Example:

Execute two DAP_SWJ_Pins commands with DAP_Delay in between.

Request:

  BYTE | BYTE | BYTE | BYTE       | BYTE       | WORD     | BYTE | SHORT | BYTE | BYTE       | BYTE       | WORD     |
> 0x7F | 0x03 | 0x10 | Pin Output | Pin Select | Pin Wait | 0x09 | Delay | 0x10 | Pin Output | Pin Select | Pin Wait |
 ******|******|******|************|************|**********|******|*******|******|************|************|**********|
       |NumCmd| DAP_SWJ_Pins                              | DAP_Delay    | DAP_SWJ_Pins                              |

Response:

  BYTE | BYTE | BYTE | BYTE      | BYTE | BYTE   | BYTE | BYTE      |
< 0x7F | 0x03 | 0x10 | Pin Input | 0x09 | Status | 0x10 | Pin Input |
 ******|******|******|***********|******|********|******|***********|
       |NumCmd| DAP_SWJ_Pins     | DAP_Delay     | DAP_SWJ_Pins     |