Event Transmission
You can transmit frames when events occur. The following event triggers can be configured:
- Receive Trigger (CAN ID judgment of received frames)
- Log Trigger (monitoring-log judgment of Tx/Rx frames)
- Key Trigger (key input judgment)
Transmission Mode Description
Slot transmission has the following transmission modes.
Except for Periodic, modes are used with event triggers.
| Mode | Description | Behavior |
|---|---|---|
| Periodic | Periodic transmission | Transmits frames at configured cycle. |
| Periodic Trigger | Periodic transmission trigger | Waits until event trigger occurs, then starts periodic transmission. |
| Event | Event transmission | Waits until event trigger occurs, then executes event transmission. |
| EventPeriodic | Event periodic transmission | Performs periodic transmission and also event transmission when trigger occurs. |
Transmission mode image
Behavior of each mode when trigger is detected is shown below.
Event Trigger Settings
Event triggers can be configured per frame in CAN/CAN-FD Frame Setting dialog.
CAN/CAN-FD Frame Setting dialog (Event Trigger)
| Item | Description |
|---|---|
| Delay Time | Sets delay from event detection to transmission (note1) |
| None | No event trigger |
| Receive Trigger | Detects reception of specified CAN ID in CAN frame |
| Receive Trigger(CAN-FD) | Detects reception of specified CAN ID in CAN FD frame |
| Ext Trigger | Detects port input as event (note2) |
| Log Trigger | Detects specified monitoring log as event |
| Key Trigger | Detects specified key input as event |
note1: 
can change 1s and 0.1s digits.
note2: Ext Trigger is under development and unavailable.
Receive Trigger / Receive Trigger(CAN-FD)
Selecting Receive Trigger allows setting received CAN IDs used as event triggers.
| Item | Description |
|---|---|
| Format | Set standard ID (Std)/extended ID (Ext) |
| ID | Set trigger target CAN ID |
| Type | Set Data/Remote frame (CAN only) |
Log Trigger settings
Selecting Log Trigger allows detailed trigger conditions such as specific data and error frames.
Clicking 
opens Log Trigger setting dialog. Clicking Data Setting opens Data Setting dialog.
Key Trigger settings
Selecting Key Trigger allows keyboard input to be used as event trigger.
| Item | Description | Details |
|---|---|---|
| [1] | Main key | 0-9, A-Z, F1-F12, Space |
| [2] | Sub key | Shift, Ctrl, Alt |
Direct Transmission
Using Direct transmission, configured frames can be sent manually.
When Send Frame is selected in Simulation Window and Direct Transmit is checked, Direct transmission is available.
During monitoring, click Send to transmit configured frame.
| Item | Description |
|---|---|
| Protocol | Set CAN or CAN FD |
| Std./Ext. | Set standard ID (Std.) or extended ID (Ext.) |
| ID | Set CAN ID (Hex) |
| Type | Set Data or Remote frame (CAN only) |
| DLC | Set DLC (CAN: 0-15, CAN-FD: 0,1,2,3,4,5,6,7,8,12,16,20,24,32,48,64) |
| Data Set button | Set frame data (opens Data Setting dialog) |
| Bit Rate Switch | For CAN FD frames: ON enables data-phase baud rate configured in Device Window; OFF uses arbitration-phase baud rate |
| Send button | During monitoring, transmits configured frame when clicked |