Microsoft Visual Basic .NET Sample Program

Microsoft Visual Basic .NET Simulation Program​

Screen Layout​

| Item | Description

---|---|---

• | Connect button | Recognizes MicroPeckerX connected to the PC when clicked.
• | Start button | Starts monitoring and transmits periodic preset frames every 0.5 seconds when clicked.
• | Stop button | Stops monitoring and periodic preset frame transmission when clicked.
• | Send Slot button | Sends the event-transmission preset frame when clicked.
• | Change Data button | Changes data of the periodic preset frame (D1 only) to 00H when clicked.
• | Send Direct button | Sends the direct-transmission preset frame when clicked. 1 | Log display area (*1) | Displays transmitted/received log information. Up to 1024 log entries are retained. When exceeded, older logs are cleared first.
  If monitoring is stopped and started again, all previous logs are cleared.

Log Display Details​

Display format is as follows, and fields are comma-separated.

| Item | Description

:---:|---|--- 1 | (No item name) | Displays timestamp in sssss.mmmuuu format. 2 | Rx/Tx | Displays log direction.
Rx: received log, Tx: transmitted log 3 | ID | Displays CAN ID and ID format. CAN ID is shown in hexadecimal, and ID format is shown as below.
Std: standard ID, Ext: extended ID 4 | DLC | Displays data length (1 to 64). 5 | Data | Displays data (D1 to D64) in hexadecimal. Data is space-separated.

Preset Frames​

The contents of each preset frame are as follows.

Frame Type	Slot	Protocol	ID		DL	Data (Hex)
			Format	CAN ID		D1	D2	...	D8	...	D64
Periodic preset frame (*1)	1	CAN FD	Standard ID	100H	64	00	01	...	07	...	3F
Event-transmission preset frame	2	CAN	Standard ID	200H	8	20	21	...	27
Direct-transmission preset frame	-	CAN FD	Standard ID	300H	8	30	31	...	37

*1: Only D1 is incremented (+1) on each transmission.