I came across a documentation stating that arm m4+ processors have CMSIS DSP api that is implemented with SIMD instructions. When we try to take the library file to use it there are 2 variants single precision and doubles precision FPU. I assumed tha...
Dear All,i'm try to working on this beautiful discovery kit. I was able to create a simple gui in touchGFX with some buttons and managing virtual functions to set a text variable to some letters string. I'm now trying to send these texts to my pc usi...
I'm in situation programming STM32L552 (FD-CAN) MCU from classic CAN (CAN 2.0B) transceiver host through CAN communication line. According to AN5405, this kind of bootloader doesn't be compatible with classic CAN. However, for avoiding my hardware c...
I have a project with STM32 MCU and BG95 LTE module. I use NetX Duo with LwM2M protocol. I am trying to implement FOTA for STM32 with LwM2M protocol. I haven't find resources for that. Is there any example for that?How can I implement that function? ...
Hello everyone!I am developing a custom bootloader for STM32H750XBH and run into problem:some applications successfully start and run in AXI SRAM (0x2400 0000);some applications starting but breaks somewhere.Note: both kind of applications very simil...
Hi all,I am working on a project that transmits UDP packet to a remote IP and port. I need to receive a broadcast packet from a particular source port. Below is my current UDP initialization.I am using LWIP stack for UDP communication. How should I i...
/* USER CODE END Header */ /* Includes ------------------------------------------------------------------*/ #include "usb_host.h" #include "usbh_core.h" #include "usbh_msc.h" /* USER CODE BEGIN Includes */ #include "ff.h" /* USER CODE END Inclu...
Here are details about my project:I have connected my USB_DM and USB_DP pin directly to USB connector.I enable A9 and selected as a GPIO output using VBUS setting in CUBEIDE. Which is providing me 3.3VI read that there is inbuilt pull up resistor in ...
