I am attempting to evaluate motor control using the X-NUCLEO-IHM07M1 power board with the STM32F302R8 Nucleo board. I have installed STM32 Motor Control Workbench version 5.4.6 on my PC. However, I encounter the following issue:
Error: "Device is not connected"
Steps Taken:
- Hardware Setup:
- X-NUCLEO-IHM07M1 is stacked on STM32F302R8 board.
- USB connection is made via STM32’s USB mini port to the PC.
- Power supply is connected to the motor driver board.
- Verified jumper settings as per user manual (JP1, JP5, etc.).
- Software Checks:
- USB connection is recognized in Device Manager as STLink (driver is working fine).
- Attempted connection via Motor Profiler, but it failed to detect the board.
- Verified that COM port is correctly assigned and visible.
- Motor Control Workbench:
- Attempted to connect in the tool after selecting the correct Nucleo board and firmware version.
- Tried both "New Project" and “Monitor” mode — same error: “Device is not connected”.
System Info:
- Windows Version: windows 10
- STM32CubeIDE: STM32CubeIDE 1.18.1
- ST-Link Driver Version: 2.2.0
- Motor Control Workbench Version: 5.4.6
- X-NUCLEO-IHM07M1 Board
- STM32F302R8 Nucleo Board
- Firmware Version: V2J37M26
