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I' ve just visited the JLC website and this is the current stock of STM32. My open source design for a STM32H743 based computer is now dead as there aren't any. Matek, the developer of flight controllers for drones has stopped production because of a...
hello everyone, am working with the laser sensor tw10sp to mesure distance and interfacing it with UART. It require commands to work. i send the HEX command via UART and it response always with the same HEX number (clearly something wrong).Any help p...
I am working on STM32H743 controller with WIZnet W5500 ic. ethernet implementation is done. so further, it is possible to implement MQTT protocol on it or i need a OS on stm32.please guide me thanking you
STM32 model : STM32F413CGU625MHz crystal : https://media.digikey.com/pdf/Data%20Sheets/AVX%20PDFs/CX3225GA_Series_Spec.pdfThe problem is that I can not connect STM32 by STM32 Cube Programmer. The programmer can not detect STM32 unless I desolder the ...
/* USER CODE BEGIN Header */ /** ****************************************************************************** * @file : main.c * @brief : Main program body *****************************************************************...
can anyone please help, as i am having no result while trying to run a c program without using HAL Library , but i am getting correct result when i am using HAL Library, can anyone please tell me why??here is the code:with HAL Library:#include "main....
I used SPI. 8 bit. HCLK / PCLK1 / PCLK2 is 1 MHz from HSI. I've run the standard code many times:SPI->CR1 = 0; SPI->CR1 = (0x7 << 3) | (1u << 2); SPI->CR2 = (1 << 2); // Without OVR. SPI->CR1 |= 1 << 6; // Enable.It worked. Many launches after tha...
Hello all, I am new to the STM32 environment. I have a Rasberry pi's I2C lines connected to a NUCLEO-L552ZE-Q on the I2C2 peripheral on pin PF0 and PF1. I have set up the address to 0x50. I have attached a text file showing different instantiations a...
Hello,iam trying to connect an SD Card to the SDMMC Port via SD 4 bit Mode. On FatFs iam always getting FR_NOT_READY. So there must be a Problem with the SDMMC.Ive google every Thread i could find, but I dindt found a Solution. I use CubeIDE 1.5.0 fo...
