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Forum Posts
SDIO Interface.
Posted on July 06, 2018 at 13:02I am using Nucleo F446ZE board and i am trying to interface MicroSD card using 1 bit SDIO Interface(Truestudio).I am using cubemx4.26 with STM32Cube_FW_F4_V1.21.0This code works fine 'if(f_mount(&myFATFAS,SDPath,0)==F...
SPI generates clocks when set to 8b mode
Posted on July 01, 2018 at 10:57I have strange problem, SPI is sending 16 clocks instead of 8 as configured, and my trinamic motor driver simply does not work. Same code worked for STM32F415, right now i am using STM32F051 GPIO_InitTypeDef GPIO_In...
Nucleo-F767ZI cannot send UDP data
Posted on July 05, 2018 at 16:51Hi,I got new Nucleo-F767ZI board. I created project for Atollic using CubeMX with FreeRTOS and LWIP and I was able to send ping without any problem. Then I try send small UDP datagram each 1s to mz PC, but it was unsu...
[L4 OTG] the mysterious bit 15 in DOEPINT, and OTG_CORE_ID
Posted on July 06, 2018 at 13:44This is the now annual continuation of https://community.st.com/thread/31122&sharpcomment-92068 and https://community.st.com/thread/31122&sharpcomment-158898(4th post of https://community.st.com/s/question/0D50X00009X...
DMA in Peripheral Interconnect Matrix in RM0351
Posted on May 28, 2016 at 11:37In RM0351 rev.3 (STM32L4x6, I am lazy to look into other RMs now), in the Peripheral Interconnect Matrix, chapter 9.2., Table 35, there is no connection to DMA indicated; similarly in the subsequent subchapters in chap...
why lora has two receiving windows ?
Posted on July 06, 2018 at 12:53hello we are working on lora rn2483 , chips ,, just we are curious why it has two windows at reception what is the purpose of that ??
spi problem with interrupt
Posted on July 05, 2018 at 16:53Hi every one I have problem in spi communication , I want to Send and Receive data with loopback(mosi connects to miso) in stm32f103c8t6 by interrupt . I set this settings in stm32cube : clock 8m, prescaler 128 ,,,......
How to enable STemWin in CubeMX (Nucleo F446ZE)
Posted on July 04, 2018 at 09:29Is there any option to enable GRAPHICs-->STemWin in CubeMX for SPI display.
Resolved! GPIO registers data storing using C spy
Posted on April 07, 2018 at 07:49I have to store STM32F767ZI registers values at one line of my application code without halting my program at that line.As,I am currently trying to use C-Spy for that by using which so far I have managed to store on ...
