Raptor:DMA Key: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
No edit summary |
||
| (2 intermediate revisions by 2 users not shown) | |||
| Line 1: | Line 1: | ||
[[ | [[Raptor-Platform|Return to the main Raptor page]] | ||
[[Raptor:J1939 Direct Memory Access|Return to Direct Memory Access page]] | [[Raptor:J1939 Direct Memory Access|Return to Direct Memory Access page]] | ||
| Line 22: | Line 22: | ||
| uint16 | | uint16 | ||
| Matching key for DMA authentication request. | | Matching key for DMA authentication request. | ||
|} | |} | ||
| Line 43: | Line 35: | ||
| This is the name of the J1939 bus. | | This is the name of the J1939 bus. | ||
|} | |} | ||
Latest revision as of 20:20, 12 September 2023
Return to the main Raptor page
Return to Direct Memory Access page
Description
This block is used with the raptor_j1939_dm14_dm15_dm16 block. This block sets the seed and key used to authenticate a connection with DM14 and DM15. This block must be used in the function call subsystem driven by the Fn Call output of the raptor_j1939_dma_key_trigger. The inputs to this block will be ignored if places anywhere else in the model.
Inputs
| Input | Type | Description |
|---|---|---|
| Seed | uint16 | See for DMA authentication request. |
| Key | uint16 | Matching key for DMA authentication request. |
Parameters
| Parameter | Type | Description |
|---|---|---|
| J1939 Bus Name | String | This is the name of the J1939 bus. |