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Posted on October 20, 2017 at 15:04hiI'm using STM32F103C8 MCU's. I want to run fatfs library in spi mode. I create a new project by adding the FatFS library with CubeMX. But I do not know how to associate FatFS library with SPI. Can you give a sam...
Posted on February 05, 2018 at 08:27Hello I work both on NXP and ST MCUsIn DMA i saw ST has 2 AHB master Ports and NXP has got only 1 . Why such design ? which is more beneficial ? for example if want to do P2M then 2 master ports are really needed ...
Posted on October 17, 2017 at 19:04The code generated for an F303CCTx LL Active level Inversion of USART1 RX is :-LL_USART_SetRXPinLevel(USART1, UART_ADVFEATURE_RXINV_ENABLE);which doesn't compile. Where as I think it should be :- LL_USART_SetRXPinL...
Posted on February 07, 2018 at 09:31Hi, everybody.I have a trouble in using STM32F103RET6 MCU.The problem is as follows.My board has one STM32F103RET6 as a controller and uses SPI2, UART2, 4 channels of ADC and some GPIOs.I downloaded the simple fir...
Posted on July 13, 2017 at 14:26Hello,While using cube tool I got following questions. Can you please clarify them.1. In general STM32Mx cube will generate drivers in the location where project file is there with folder structure drivers/STM32F7xx_...
Posted on February 07, 2018 at 17:41Hi,We are running a system with a single F7 I2C master and a number of F0 based I2C slaves (currently 4 slaves), each slave is connected to the master via ~0.3m cables. We are using 10-bit addressing.We are seein...
Posted on February 06, 2018 at 14:44Dear,I try to understand CAN filtering mechanism to use it in my application. I understand that it is possible to filtering by ID type, frame type and ID scale.In the case of standard ID, I understand that it's p...
Posted on February 07, 2018 at 21:32The 32L496G-Disco board I have is MB1260B, it is clearly not the board depicted on page 15 of MB1261.pdf. I assume the diagram is the Rev A board.
Posted on February 07, 2018 at 06:10I have been trying to get the USART to work on the stm32f3 discovery for a while without any success. Currently, the TX pin (PA2) is at a constant 3.3V, the RX pin (PA3) is at a constant 0V. I am using an FTDI Bas...
Posted on February 07, 2018 at 21:12Hello, I'm just wondering what is the threshold voltage used to determine if an external interrupt due to falling or rising edge should occur. I'm attempting to find it in the datasheet, but unsure at which value ...
