Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
Posted on February 16, 2017 at 17:45Using CubeMX I wanted to set four pins for PWM generation on an F302RCT, so it happened to get channels 1, 2, 3 and 4 on pins 27, 41, 44 and 45. Channels 2 and 3 fell on inverted output pins.When turning all pwm's...
Posted on February 16, 2017 at 15:05Hi,I am using an STM32F7556NG microcontroller, connecting it to a host PC via USB, with the STM32 acting as a virtual COM port. Since the December 2016 release of the HAL, I have noticed a few strange things in th...
Posted on February 16, 2017 at 08:12Hi,I'm working on a new project, 2 boards: STM32F101CBT6 and STM32F101T6U6ATR.I've generated a project/code via Cube (which has many advantages), but, similar to other posts - the HAL layer is, simply, lot's of co...
Posted on February 13, 2017 at 17:27I'm working on a custom board with an STM32L476ZGT6 and set up code through the STM32CubeMX utility and followed along with the sample code for the eval board. I want to be able to copy files to the SD card when I...
Posted on February 08, 2017 at 19:25Hello,I am using the the HAL library for calibrating the DAC on STM32L4.I read the documentation for DAC on page 286 (DOCID027704 Rev 4) in HAL L4 user manual. I am still confused about how to correctly use the H...
Posted on February 13, 2017 at 11:30I am trying to make USB FS driver detection by host PC.I made some changes to the driver as per the youtube link:https://www.youtube.com/watch?v=Jpul3w10tOU&t=1175s The application is sending 'Hello World' string ...
Posted on February 04, 2017 at 21:26I've created a DFU bootloader to be able to update the internal and external flash of our device. (STM32F769 chip)I've tested using the ST dfu file manager, but our clients need to be able to compile the code and ...
Posted on February 13, 2017 at 12:00Hello there,I know I can pack UART Data in to a TCP/IP Stack and send it over LAN. But how I can use the Data ?How can I create a virtual Com Port then which gets the Data from the TCP?I found various sites which ...
Posted on February 13, 2017 at 07:53Hibefore I start my ethernet project, i would like to know the theoretical limits of ethrenet on STM32F407Z. What is the computational load on the ARM when running Freertos + LWIP + 100 mbs .AN3102 only mentions S...
Posted on February 10, 2017 at 20:30Datasheet does not explain the settings corresponding to boot0 pin high or low - could I please get some information on this for the csp-49 package which only has boot0 and no other boot configuration pins. #stm32...
