Posted on July 18, 2014 at 01:52I'm trying to understand how the interrupt handlers works for the HAL UART module. I have the UART1 set with global interrupts using stm32cubeMX generated code, and am able to send and receive data into buffers.Using ...
Posted on January 11, 2016 at 23:54Hi. I'm trying to make CDC console on STM32 device. But I've noticed some troubles: 1. When I re-connect USB cable to device, device just hangs. It seems like bug is in USB library - even blank project, that is gen...
Posted on February 10, 2016 at 04:42 Hi. I need transmit some data readed from FSMC (SRAM-like external interface) with speed about 3072000 Mbit/sec. So, I don't need handshacking, and choise UDP. Minimal data packet has size 192 bytes, usually MTU...
Posted on December 11, 2015 at 22:46Hi,I am working with the I2C HAL code (v1.9.0) and I am playing around with the HAL_I2C_Master_Transmit_IT(), HAL_I2C_MasterTxCpltCallback, HAL_I2C_Master_Receive_IT(), HAL_I2C_MasterRxCpltCallback, HAL_I2C_Mem_Wr...
Posted on February 04, 2016 at 12:08I am in the process of making a USB device that is both a mass storage device (with SD card on SDIO) and a custom HID device. Eventually it will run on an STM32F405RGTx, but for now we're running it on an STM32F4D...
Posted on January 27, 2016 at 20:40Hello, I've built the 'CustomHID_Standalone' example application for 'STM3210E_EVAL' and want to use it on an STM32F103C8. When I flash the application and connect the device via USB, everything works as expected. ...
Posted on January 19, 2016 at 19:10I ran my project settings through the CubeMX program to see if there would be any difference in the settings CubeMX makes. I made one observation that seemed worth mentioning. The systick IRQ priority is set twice:...
Posted on February 05, 2016 at 13:33Hi everyone,I am using STM32F469 with STM32Cube.I cannot see any CAN BUS example with HAL Drivers..Can anyone help me ?Regards. #hal-drivers #stm32cube #can-bus
Posted on November 25, 2015 at 16:32Hi, I try to use the new STM32F3xx_HAL_Driver for USB stack. And my function HAL_PCDEx_SetConnectionState in my ''hal msp module'' is never called. So, I notice that the prototype of this function is not correctl...
Posted on February 04, 2016 at 00:16Hi, I am trying to find a description or guidelines for how CubeMX determines the TOTAL_HEAP_SIZE value under the FreeRTOS Config parameters. I am using the Heap 4 scheme.It is my observation that no matter what ...