#Nucleo f401re usb host generator
#Nucleo f401re usb host serial

To view our UART configuration, open the usart.c file and look for the MX_USART1_UART_Init function.

HAL_GPIO_Init(B1_GPIO_Port, &GPIO_InitStruct) GPIO_InitStruct.Mode = GPIO_MODE_EVT_RISING You’ll also see our UART TX and RX pins and LED 2. You’ll see a configuration for the USER pushbutton pin which is labeled B1 on the development board, but this is NOT port B, pin 1 on the chip.

Open the newly generated TrueSTUDIO project.ĬubeMX has generated a very simple project with some basic settings for you.

If so, click Yes to download it and wait for it to finish.

You may get a popup explaining you need a firmware package.

Hit Open Project at the popup prompt and your project should open up in TrueSTUDIO.

#Nucleo f401re usb host generator

In the Code Generator tab, select Generate peripheral initialization as a pair of ‘.c/.h’ files per IP.

Give your project a name, pick a Project Location for your project, and select TrueSTUDIO from the Toolchain/IDE dropdown menu. By default, port A pin 10 is RX and port A pin 9 is TX. You’ll see that the graphic of the chip in the center will change and two pins on the right will change color to green (gray means that the pin is not configured to anything).

We are going to use USART1, so click on the + to the left of the name to open it up, and set it to Asynchronous Mode.

You should see a nice graphical interface appear, which we will use to set up our pins.

Finally, select the board that pertains to your model from the Boards List, and hit OK.

Open the MCU series dropdown and select STM32F1 if you have an F103RB, or select STM32F3 if you have the 303RE.

Select Nucleo64 from the Type of Board dropdown (yes, it’s a 32-bit microcontroller that is named Nucleo64).

In the Board Selector tab, look for the Nucleo board with the Vendor, Type of Board, and MCU Series dropdowns. To generate the template project, open CubeMX and click New Project.TrueSTUDIO (choose the free, stable release).

*Note the board type! You might have an -F103RB, or an -F303RE, or something else! If your development board is not labeled, the chip name is engraved on the chip in the center. STM32 Nucleo Development Board* and USB Mini B Cable

#Nucleo f401re usb host serial

A serial communication viewer (RealTerm).Configuring MCU peripherals (UART in particular).It is used at DMC to introduce new engineers or engineers who primarily work in other service areas to embedded project work and covers a range of topics, skills, and tools commonly used in DMC Embedded projects including: This tutorial covers the creation of a simple embedded project from the ground up that allows an ST Nucleo development board to talk to your PC using UART serial communication.