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OpNI-CAN CanDB Send
Block
Mask
Description
This block acts like an OpNI-CAN Send block with additional scheduling capabilities.
These extra capabilities allow the user to select the actual rate of transmission of the data in a set of predefined scheduling policies:
- Event scheduling: this scheduling policy is based on an asynchronous event pulse that triggers one data sending operation either at the rising edge, falling edge or both,
- Cyclic scheduling: this scheduling policy is based on a cyclic time rate that triggers one data sending operation for each period,
- Active cyclic scheduling: this scheduling policy is based on the "Cyclic scheduling policy" with an extra input that acts to enable the global send operations,
- Event cyclic scheduling: this scheduling policy based on the "Cyclic scheduling policy" with the capability to resynchronize its transmission rate for every event (either rising edge, falling edge or both),
Parameters
| Node Name | The name of the node to which to message is attached. If the message is attached to no node, the name displayed is (Void). |
|---|---|
| MSG Name | The name of the message. |
| Controller Id | See OpNI-CANSend help. |
| Event | Select the Event Scheduling policy. |
| Cyclic | Select the Cyclic Scheduling policy. |
| Active Cyclic | Select the Active Cyclic Scheduling policy. |
| EV Cyclic | Select the Event Cyclic Scheduling policy. |
| Cyclic Time | The transmission rate in milliseconds that is used as a parameter for some scheduling policies. |
| Event Type | The event active edge (e.g. falling edge) that is used as a parameter for some scheduling policies. |
Inputs
The inputs are automatically generated with scaling capabilities. Each input is a signal of the message associated with the block.
Outputs
See OpNI-CAN Send help.
Characteristics and Limitations
| Direct Feedthrough | N/A |
|---|---|
| Discrete sample time | N/A |
| XHP support | Yes |
| Work offline | No |
, multiple selections available,
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