Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Posted on December 16, 2014 at 18:25I have used CubeMX to generate the USB CDC driver. I connect my board to a computer and the device manager recognize it as: ''STMicroelectronics Virtual COM Port (COM15)'', but it has a error message: ''This devic...
Posted on April 18, 2018 at 11:53Hi alli have a problem with read sent data from PC host client. in fact i can send data from Micro to PC host client and it can receive sent data but i can't reply to sent data to Micro via USB. i searched very well ...
Posted on March 26, 2018 at 12:54 I have a Nucleo-H743ZI board that I'm running some ethernet code on, that I based on the LWIP example applications. The problem was that I could only ping it once on every reset. The problem went away when I disa...
Posted on April 16, 2018 at 17:30I don't understand something, what's the point of TDR and RDR registers if during the Receive and Transmit functions they read/write into the DR register.Moreover UART is normally full duplex but if we read/write int...
Posted on April 16, 2018 at 16:33I ve been messing around with the http server example (netconn) of the lwip stack in stm32f4 dev board. the example works well and I see the example web page without probles. The problem apears when I change the web ...
Posted on April 13, 2018 at 09:21Hi Team,I have downloaded the package X-CUBE-CLD-GEN, i want to port tohttp://www.st.com/en/evaluation-tools/nucleo-l4r5zi.html, i want to know what are the changes i need to do. I'm using Atollic IDE.i want to under...
Posted on April 16, 2018 at 13:47Hello EverybodyI'm new in this Community and I hope to find ideas to solve my problem: I've an application in which I deal with a phone via a tag and I2C. I store an image of the new firmware I've to write to microco...
Posted on April 13, 2018 at 09:24 STM32CubeMX v4.0 STM32CubeF1 Firmware Package v1.6.1 The following is the code generated by STM32CubeMX. void MX_GPIO_Init(void) { LL_GPIO_InitTypeDef GPIO_InitStruct; // ... GPIO_InitStruct.Mode = ...
Posted on April 14, 2018 at 14:01Hi,I am working with the http://www.st.com/en/microcontrollers/stm32f767zi.html microcontroller using the GNU ARM embedded toolchain.Since I didn't want to work with the CMSIS library I only copied a few header files...
Posted on April 12, 2018 at 20:55Hi All Newbie here,I think I managed to brick a STM32f1003c8t6 using a FTDI programmer and Arduino IDE.I got the blue pill board for free so I figured I would play with it.I started looking around to see how to unbri...
