Hello,I'm working with the STM32f412g discovery board and I want to develop an application which supports both HID Device and MSC Host. I have tested and got both the functionalities working independently, but I'm not understanding how to integrate t...
My project uses the CubeMX RTOS LwIP web server demo. It works fine, just: after a long time, often after hours, the Ethernet peripheral stops working. It happens in a random way: sometimes the recv_err = netconn_recv(conn, &inbuf); does not result ...
I have generate a STM32H743ZI with CubeMX as HID-Host on PB14,PB15.I get no Interrupt to set is_Connect flag. When is an Interrupt generate in OTG_GINTSTS->HPRTINT?
1.In RM0090 rev.17, OTG_FS chapter, there's a 34.9 Dynamic update of the OTG_FS_HFIR register subchapter saying, "The USB core embeds a dynamic trimming capability of SOF framing period in host mode allowing to synchronize an external device with the...
Hi,i generated HAL code with the latest version of stm32cubemx and the latest stm32f4 software package. In the pinout configuration of stm32cubemx i checked the temperature channel, therefore the vbat is unchecked.Using the function HAL_ADC_ConfigCha...
i want to send a udp packet usig lwip im new to stm can anyone help me out
I want to use a nand flash ic with part number of K9F1G08U0C and connect it to a stm32f429igt6 microcontroller.Although I can read the ID of this nand successfully but the written data and read back, are not the same. here I put the my project and ap...
Hi folks,I'm sampling 8 microphones using 4xI2S peripherals using DMA and a double buffer, which I then use to write to 4xWAV/PCM files on a USB drive and am getting buffer overruns intermittently!I believe I've narrowed it down to the FatFS file wr...
There is a bug in stm32f7xx_hal_i2c.c!!!!!!!!!!!static HAL_StatusTypeDef I2C_Disable_IRQ(I2C_HandleTypeDef *hi2c, uint16_t InterruptRequest) { uint32_t tmpisr = 0U; if ((InterruptRequest & I2C_XFER_TX_IT) == I2C_XFER_TX_IT) { /* Disable TC an...
Hello,When using cmsis_os (with freeRTOS), osTimerCreate , does it utilize the real HW timers, or only use the OS timer ? Thank you,ranran