Hello everybody,I am trying to use the TIM3 those input capture mode with DMA transfer. After buffer is full the DMA call the callback function IT. Then i execute the stop DMA function. But after this sequence, the DMA no reinitialize. I am using the...
void CAN_Filter(uint8_t filter_index, uint32_t Filter_ID){CanFilter.FilterType = FDCAN_FILTER_MASK;CanFilter.IdType = FDCAN_EXTENDED_ID;CanFilter.FilterIndex = filter_index;CanFilter.FilterConfig = FDCAN_FILTER_TO_RXFIFO0;CanFilter.FilterID1 = Filter...
Hello STM32 friends!Board: Nucleo-H755ZI-QCore used for LWIP: M7Goal: LWIP without RTOS(UPDATE below: I solved my own question, find it on github, hope to help somebody with it)I have followed many posts on the ethernet topic, but for a long time I w...
Hi y'all.I'm working on a project which uses a stm32 nucleo board (f446re) as both usb host and device, using USBFS as device and USBHS as host.The goal is to make some sort of interface between computer and memory sticks, which renders them as read ...
The STM32L4 microcontroller is used. I would like to use this microcontroller to incorporate FFT in a program in C language. I would like your advice on what kind of program would be best. The instruction manual had MATLAB but not C language. So I wo...
I have used eDesignSuite to generate firmware code for my vienna rectifer. I need some more clarity/documentation on implementation of the code. Many things are unclear, such as at start-up, there is a pin dedicated to an relay, which will limit the ...
Hai All,I am using USB OTG using ULPI protocol in my STM32F series controller.I entered a print statement inside the USB interrupt handler to monitor the interrupt. Then I found that whenever I connect USB drive the interrupt is hitting continuously ...
Hi Community,I recently came across an issue with calloc used inside a FreeRTOS thread where it returns a valid address after initialization. Still, while storing data (out of 67 bytes), it stores only a few of them (around 12 bytes) and hits a hard ...
I have a STM32L431 that jumps to the bootloader using a software jump to 0x1FFF0000.I verified that the PB8 and PB9 pins are used on my system and I also have a 8MHz crystal soldered. I let the bootloader run then I send a 0x79 standard identifier wi...
Hi,I'm using Custom HID class for sending MIDI messages by editing the descriptors. I am using sendReport function for sending MIDI messages, I want to receive MIDI messages as well. I was wondering whether there is any function to receive messages i...
