Hi all,I am trying to implement a dual active bridge in three phase system. You need one three phase PWM system on the primary and second three phase PWM system on the secondary. Phase shift of PWMs within primary are fixed 120 deg. Same on the secon...
does anybody have a idea why the code is stuck at below do while loop (bold marked)?.use case: for the boot application , SCB_DisableDCache () is getting called before jumping into use aplication.__STATIC_INLINE void SCB_DisableDCache (void){ #if de...
I am using STM32H7B0VBT6 MCU.i want to transmit data using UART with DMA in normal mode.i am using "HAL_UART_Transmit_DMA(&huart4, &UART4_array[0], UART4_ARRAY_SIZE);"it sends only once , next time it do not work. Where i am doing wrong ? am I using ...
Hi,I am very new to the matter protocol and seeking to implement a matter protocol for STM32 NUCLEO-H723ZG microcontroller which is having an ethernet port.Can you please suggest how to proceed further to implement matter protocol?Regards
Issue description as below:1. STM32F072+STM32CUBEMX+FREERTOS+I2C1 DMA2. I2C1 was set for rx DMA 2. I use HAL_I2C_Mem_Read_DMA() for external device memory reading and it retured HAL_OK,but no data written to DMA buffer , DMA1_Channel2_3_IRQHandler fo...
I use STM32H750XBH6, Flash is 128kBytes.My Program is too big,so I Write a BootLoader to load the program into sdram ,and run it in sdram.This is the setting of my APP in keil，This way can run the program successfully , but I cannot debug APP in Keil...
Hi All,I am Ketan, and I am implementing own driver for STM32F4 device. I have STM32F4-DISCO Development, everything looks fine when I2C talks on-board slave device (CS43L22) but when I2C talk to external slave, which is connected thorough Jumper wir...
Hi,I am using STM32F030 for a project where I need to trigger ADC conversion every 100us. I am running this SoC on 8MHz HSI. I am using TIM3 TRG for initiating ADC conversion every 100us. I am obtain ADC every 100us with ADC_CH5 which is set to 3V3 a...
I have an application requiring updating the integral and derivative values for a set of PID controllers. Each arriving error value must be added to the integral value and subtracted with the last error value. I want to streamline this with DMA. I c...
I am trying to flash and debug my .elf file with the help of openocd and gdb server in UBUNTU . After opening gdb prompt either using gdb-multiarch or arm-none-eabi-gdp and trying the command : target remote localhost:3333 , I am prompted with an err...
