Hello, I am trying to send and receive data with LoRa using STM32. I will leave the codes below. The LoRa connections are made correctly. I was able to communicate using a similar code with another board, but it didn't work with the STM32. The reason...
STM32H753 UART Baud is 15% low. I set it to 115200, but it's running at 98400. Is this a misconfigured clock?
/* add the network interface (IPv4/IPv6) with RTOS */ netif_add(&gnetif, &ipaddr, &netmask, &gw, NULL, ðernetif_init, &tcpip_input); /* Registers the default network interface */ netif_set_default(&gnetif); if (netif_is_link_up(&gneti...
I want to do UDP communication using ThreadX and NetXDuo on an STM32H563ZI.I searched for STM32Cube Examples and found a sample project for STM32H5, but because FW_H5_v1.3.0 does not exist, an error occurs.The following page is set up as an example o...
I'm using stm32flash (https://sourceforge.net/projects/stm32flash) as my host on a raspberry pi. It's connected to the STM32H750 using I2C.Steps:Upload the code onto the STM32./stm32flash -a 0x4E -w stm32-blinky.bin -v -R /dev/i2c-1 stm32flash 0.6 ...
I'm writing my own USB BOT device driver, and I'm receiving the SCSI opcode 0xA1, which isn't defined in SPC or SBC, but rather in the ATA Command Pass-Through specification. Even WireShark doesn't recognize it.What exactly is the significance of thi...
Hi All,I am new to programming in general and I want to ask what is the best practices to timeout on I2C bus communication Appreciate any ideas and methods ,As I am starting a project with I2C communication for a production device and need to ensure...
MCU : STM32F411CEU6 Hello everyone. I have an application in which I want to get image end address from linker. Here is a full context of what I want to do, I have a struct living in start of my image, which basically tells the bootloader usefull inf...
I am trying to make a USB HID self powered device with STM32G473 without VBUS. I understand that I will require VBUS sensing on reconnection but even when I have already connected the USB then power up my device I only get reset request from host aft...
STM32F103 as Interrupt driven I2C slave . in the address callback Master READif (dir == I2C_DIRECTION_RECEIVE) // 0 { data[0] = 0x55; data[1] = 0xAA; HAL_I2C_Slave_Seq_Transmit_IT(hi2c, &data[0], 2, I2C_LAST_FRAME);}On the wire (see pi...
