Posted on December 02, 2015 at 18:22Hi, I'm using the STM32F407 with USB Host library, in high-speed. I want to communicate via USB with a smartphone. When i send a packet of 64 bytes everything works. If I send a packet, for example, of 94 bytes, t...

Posted on November 24, 2015 at 18:06Hi, I'm using a STM32F407, I'm implementing the CAN communication. My purpose is to receive only one type of message and filter out all other messages. I can not understand which settings to use for filtering mess...

Posted on November 19, 2015 at 15:54 Hi, I use an STM32F407 , I'm trying communication with CAN bus, for now only transmission , using Hal library. 1) I have setted PA11 (CAN1_RX) and PA12 (CAN1_TX): void...

Posted on October 14, 2015 at 16:37Hi, i'm using STM32f407 for a USB project. I use CDC class (STM32_USB_Device_Library) for implementing USB device on my OLIMEX EVAL board. When i connect my board to PC, it appear as VCP, but device manager says: ...

Posted on October 13, 2015 at 15:15Hi, I'm using STM32f407 for a USB project. I use CDC class (STM32_USB_Device_Library) for implementing USB device on my OLIMEX EVAL board. When I connect my board to PC, it appear as VCP, as shown in the figure att...