Posted on July 31, 2015 at 13:36I am wanting to attach a USB Joystick, on the USB OTG port of my STM32F407 Discovery Board. I am stuck at - I couldn't find an HID library in the USB stack. Do I have to modify the libraries for the joystick by replac...
Posted on July 28, 2015 at 08:48Hello there, I have a question regaring HAL interrupt routine and freeRtos ST layer. Here is my CAN RX routine.void HAL_CAN_RxCpltCallback(CAN_HandleTypeDef* CanHandle) { osMessagePut(g_canRxMessageQueue, CanHandl...
Posted on July 27, 2015 at 10:25Hello all,I'm new in using STM32 microcontrollers.I have my own board with a STM32L051 microcontroller and I need to use the bootloader.I've a jumper to the BOTT0 pin to set to hight or low.I don't have change anythin...
Posted on August 29, 2013 at 04:24With regard to the STM32F207ZET, on Page 30 of the current STM32F207xxx Datasheet (Doc ID 15818 Rev 9 Oct 2012) it says ''...the PHY is connected to the STM32F207xx MII port using 17 signals for MII or 9 signals for...
Posted on July 29, 2015 at 11:27Hi guys,I have been searching for a long time, but still not found a solutions for my problem.My MCU is STM32F105RCT6.When I try to use both CANBUS & USB drivers at the same time on same project, some times USB drive...
Posted on June 10, 2015 at 11:44 Hi, I have an STM32F3Discovery board and I can read the gyroscope values over SPI fine. Now I intend to have the gyro running at 96Hz but only read the data values when DRDY is high, but my interrupt handler neve...
Posted on July 28, 2015 at 14:16Hello there, When I create a CubeMx project for stm32f4 mcu, I cant choose any option under FatFS. I would like to set external sram for it but I cant start configuring it at any point, because it is grayed out. What ...
Posted on July 25, 2015 at 16:09Hello there, I am trying to make my way into hal library and stm32 but I find it very difficult. The files seem to be well documented with the doxygen, but it doesnt help me much. Is there any tutorial or a book even ...
Posted on July 24, 2015 at 15:43Hello there, I am using STM 32F4 cube to generate code for my application (stm32f4discovery board). I Can succesfully send can messages using: /* CAN message to send */ CanTxMsgTypeDef TxMess; TxMess.ExtId = 0x234...
Posted on May 22, 2015 at 09:34Hello I am designing an USB device on the STM32L151CB micro-controller. I use the STM32Cube_FW_L1_V1.2.0 USB library. My device enumerates correctly. I reach the point of sending an receiving data. So I need to define ...