yerglobal.blogg.se - Stm32 bootloader driver windows 7 64 bit

Set the mode to ‘text only and enable character echoing:

Go to VisualGDB Project Properties and enable the raw terminal on the device COM port.

Take a note of the COM port number assigned to the device:.

If the device is still not recognized, try explicitly installing the ST driver for the “USB composite device” that is the parent for both virtual ComPort devices in the “Devices by connection” mode: Download and install the STM32 VCP drivers to get Windows to recognize your device.

Although the ST USB library implements the standard USB CDC class and Windows has drivers for it, it will not recognize the device without an inf file specifying which driver to use.

Each instance corresponds to one of 2 interfaces reported by the ST library (see the definition of USBD_CDC_CfgFSDesc): The Device Manager should now show 2 instances of the port.

Press Ctrl-F5 to program the device without debugging it.

Note that the mini-USB socket is needed for JTAG debugging and the micro-USB socket is connected to the STM32F407 microcontroller itself:

Connect your board using both USB sockets.

Build it by pressing Ctrl-Shift-B: If you want to modify the PLL values now, simply edit the SystemClock_Config() function. Press ‘Test settings’ to verify the connection to Connect yourīoard and press ‘Detect’ to have your ST-Link interfaceĭetected.

Select OpenOCD on the debug method page.You can find the values by running the STM32CubeMX code generator or looking up the ST samples. Specify the PLL configuration for your board.Select your STM32 device on the second page of the wizard:.The first page of the wizard allows selecting the project type.Start Visual Studio, open VisualGDB Embedded Project Wizard:.Before you begin, install VisualGDB 5.0 or later and get the latest version of the STM32 BSP via Embedded Tools Manager in Visual Studio Tools menu.