refresh
refresh CAN bus receiver buffers
Since R2019b
Library: CAN Bus Controller ( Dafulai Electronics) /refresh
Description
This block will refresh CAN Bus receiver buffers. After you executing this block, the previous CAN bus receiver information will disappear.
Usually, we don't use this block because our CAN_setup block can set up "Auto-refresh" enabled.
We use this block when "Auto-refresh" disabled.
Parameters
Please double click this block to open parameters dialog below:
Let us explain parameters.
| • | Object ID for multiple CAN Bus controllers — In one PC, we may use multiple CAN bus controllers, this is for identifying each one we use. It must match the same parameter in CAN_setup block. |
Ports
Input
En — "number" scalar or "logical" scalar. true or >0 will make once refresh in this sampling time.
Outport
None