About Grann

Grann · 2021-11-19

Hello,there is a race condition in the function SD_read() in the template file used by CubeMX when using FATFS with DMA template (sd_diskio_dma_template_bspv1.c).if(BSP_SD_ReadBlocks_DMA((uint32_t*)buff, (uint32_t) (secto...

Grann · 2021-11-16

Hello,I just received a STM32F412G-DISCO board, which is supplied with a functionnal firmware (STemWin demo).And as I wanna to start a project based on this firmware I tried to compile/run the project located in STM32Cube_FW_F4_V1.26.2\Projects\STM32...

Grann · 2021-10-03

Hello,I am using an X-NUCLEO-IHM08M1 board plugged on a G431 Nucleo board and I have a question regarding the Nucleo power supply.In the IHM08 Quick Start Guide it is noted that the JP5 PWR jumper must be set to E5V (powered from morpho connector), h...

Grann · 2021-10-26

Hello @CYANG.1 why E5V should not be used? On the Nucleo G431 (and 474), CN7-6 is correctly connected to E5V.However, I can not use 5V_VIN because VIN is greater than 12V (48V).In Motor Profiler, select Nucleo-G431RB and X-NUCLEO-IHM08M and click on...

Grann · 2021-10-25

Hello @Laurent Ca...do you need more information?

Grann · 2021-10-20

Hello Laurent,For the software, I am using MC SDK 5.Y.2 with Cube IDE 1.3.0.The hardware is Nucleo-G474RE (I broke the G431) with X-NUCLEO-IHM08M1.The motor is a PMSM 48V / 10A.

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BUG - Race condition in the FATFS SD DMA template (BSPv1)

STM32F412G-DISCO - STemWin project not compatible with the new revision board (D-04)

Nucleo power supply when plugged on X-NUCLEO-IHM08M1

Re: Nucleo power supply when plugged on X-NUCLEO-IHM08M1

Re: Nucleo power supply when plugged on X-NUCLEO-IHM08M1

Re: Nucleo power supply when plugged on X-NUCLEO-IHM08M1