Revision as of 15:57, 13 February 2020 by Registered User

This article describes common issues and give some possible explanation.

1. Why STM32CubeMonitor can not connect to the board ?

  • It could be due to FW running on the target. In low power mode communication with STLink is disabled. Check that FW running in the board is not in a low power mode.
  • It could be due to security on the target. If target has been secured or debug disabled, STM32CubeMonitor is not able to connect.

2. Why STM32CubeMonitor can not connect to the board in tcp mode ?

  • It could be due to missing STLLinkServer driver. Check that STLink server is installed.
  • It could be due to another application connected without shared mode on the ST-Link. Change the other application settings to share the ST-Link.