error code is 102.

youngdae — Thu, 28 Apr 2022 06:43:53 GMT

I have S32G-VNP-RDB2 board and S32 Debug probe.

I try to debug after build to example project.

but debug is fail with the following error code(Error code is 102.).

What could be the cause?

Re: error code is 102.

mikedoidge — Mon, 02 May 2022 20:20:57 GMT

Hello Youngdae,

It is difficult to determine the cause from the limited information you have provided, however, some common causes for connection issues are:

1) S32 Debug Probe is not powered. Usually occurs when ethernet connection is used, it is easy to forget that ethernet does not provide power.

2) EVB is not powered. Sometimes it is necessary to change jumper settings and the board should be powered off when these are changed, but it is easy to forget to turn the power switch back on afterward. It should be noted, the power switch on the RDB2 board has 3 positions, only one of which is correct to power the board, please check that you are selecting the correct switch position.

3) JTAG cable is not fully seated on the connector at either the S32 Debug Probe device end or the EVB end.

4) The probe tip which connects the JTAG cable to the S32 Debug Probe device is not fully seated on the connector to the S32 Debug Probe device.

5) The EVB is setup to boot from SD card and the SD card is loaded with Linux BSP and installed to the SD card slot. The Linux BSP can interfere with the S32 Debug Probe communications with the target.

6) The S32 Debug Probe has specific voltage requirements (specified in the included S32 Debug Probe user guide). If a different power supply is used vs. the one included in the RDB2 kit, then it is possible that the voltage on the JTAG line is not correct for S32 Debug Probe usage.

I would recommend that you try to use the button 'Test Connection' from within the Debug Configuration menu to confirm that the HW setup and communication settings are correct. This is much quicker than using the 'Debug' button for only checking the connection status.

If you confirm all of the above, and it is still not working, please let us know.

Best Regards,

Mike

Re: error code is 102.

RachelGomez123 — Thu, 19 Jan 2023 06:17:53 GMT

Tips to fix-

Turn Windows Firewall Features ON or OFF
Check your Proxy Server Settings
Change your Windows Adapter Settings
Run a Full Scan of your Windows PC
Clear your Internet Browser Cookies & Cache
Clear your DNS Resolver Cache in CMD

Regards,

Rachel Gomez

Re: S32 Debug Probe error code is 102.

zhipeng — Mon, 08 Dec 2025 09:55:47 GMT

Hi ，

when I use S32 Debug Probe,The same problem occurred.

1. Power supply is OK

2. JTAG Schematic ↓

3. SD Selection Schematic tried both pull-up and pull-down

Where could the problem be? Thank you.

S32 Design StudioのトピックRe: error code is 102.

error code is 102.

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Re: error code is 102.

Re: S32 Debug Probe error code is 102.