STM32 MCUs Embedded software

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UART Overrun

Posted on May 10, 2017 at 18:44 Hello, I'm using stm32l476 board discovery. A GSM modem is connected to the STM32 through RS232 to UART driver. The UART is configured with IRQ and hard flow control (RTS and CTS). Here, is my IRQ callback : ...

Sirac by Associate III
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USB host stall

Posted on April 29, 2015 at 10:39Hi, I'm trying to interface an USB barcode with discovery board F407. I'm using CubeMX 4.7 and keyboard example as starting point from Cube USB HOST library. With some keyboards and usb wireless presenters (logitech)...

STM32F769 SPI missing data

Posted on May 04, 2017 at 12:41 Hi, I am occasionally loosing a byte on SPI reads from an external ADC and would appreciate any suggestions about how to investigate further. Summary: I have a FreeRTOS based application running on the STM32F769I...

Low Level CAN API?

Posted on May 10, 2017 at 22:35Hi all!I would like to use the LL peripherals API, but I need to use CAN, which I cannot find!Does ST did not developed it?best,tiago#can #ll #ll-api-can