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Posted on February 06, 2018 at 21:17Hello,I have a project where I'm using some floating point variables. When I pass the float variable into a function (passed by value) the variable inside the function shows 0.0 in the debugger. The code compil...
Posted on February 03, 2018 at 23:02So I wanted to read out multiple channels from adc3 on my stm32f7 discovery. I have been able to read out one channel and set up for multiple ones, but I can't figure out how to read out per channel. I wanted to r...
Posted on December 18, 2017 at 11:16Hello everyone,I have some trouble using the SDRAM of the STM32F746G-Disco as a framebuffer for the LTDC with CubeMX 4.22 instead of CubeMX 4.18.I configured my Project according to the Pinout of the Disco-Board a...
Posted on September 27, 2017 at 23:56I've used the STM32CubeMX application to setup the main PLL and PLLI2S as shown below:When I generate the code, it generates the following: PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_I2S; PeriphClkI...
Posted on February 06, 2018 at 15:42I have a problem with enumeration of low speed devices through a hub (working at full speed).I am using STM32F469II USB full speed (USB_OTG_FS, embedded full speed phy) with HAL lib V1.7.1 I did some modifications...
Posted on February 06, 2018 at 06:15HELLO, I use the F446zet6 bxCAN to receive the message from pCAN , and found bxCAN no ACK in receive ending.Could you please let me know How to resolve this problem?
Posted on January 18, 2018 at 09:45Good morning,I got an issue with the ROP-Level (read out protection) and therefore the MC is locked for further flash – actions. The power supply has been interrupted during an flash – action. I assume that thi...
Posted on January 30, 2018 at 15:52 I am trying to understand how to configure a timer in one pulse mode, using the STM32F100VLDISCOVERY board. I have used STM32CUBEMX to configure the blue button (PA0) as TIM2_CH1 ('Channel 1 input capture direct ...
Posted on December 16, 2016 at 11:08Hello,I have problems with a STM32F746 and DCache. Without DCache my software runs perfectly. If I enable the DCache (first invalidate it and the Enable), then I can't start the board.I have check my source code, ...
Posted on February 06, 2018 at 10:10Hi.I am doing a basic USB device using STM32F407 and the usb Rx and Tx Fifo's look strange. For example data in at address 0x50001000: 00CC0080 01000680 00400000 00C80000. Then is followed by the following ataddre...
