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Posted on April 24, 2018 at 11:40Hello Friends!I am very new to STM coding and starting with the basics. I am using a STM32L011 uC and IAR compiler.I am trying to measure voltage from a sensor that is dumping analog data at about 5Khz. The ADC value...
Posted on June 27, 2016 at 16:07Just thought I'd save people some time if they are trying to get the CRC engine on the F4/F7 to produce the same results as most online calculators. If you are using CubeMX to configure your CRC, you need to specify t...
Posted on April 24, 2018 at 17:35I came across a rare issue where a previously failed flash operation would cause a subsequent operation to fail as well. I tracked it down to stm32f4xx_hal_flash.c::HAL_Flash_Program()When the function calls FLASH_W...
Posted on April 24, 2018 at 10:13Hi,I'm trying to set the UART baud rate to 600 on a Nucleo F070RB board to communicate with the CS5490 chip. (https://www.cirrus.com/products/cs5490/)I've only managed to go down to 732 baud rate. Anything below, it ...
Posted on March 25, 2018 at 16:45Hello, I have question about CAN on STM32F429-DISCO board.I found that CAN1 is shared with display control and CAN2 with on-chip debugger. In comments for this video (/external-link.jspa?url=https%3A%2F%2Fwww.youtube...
Posted on April 24, 2018 at 15:37Hi, i am use stm32f105RB MCU and in that my I2S frquncy was set minimum 8 MHZ ,bellowed 8 is possible or not ?and I2S interface with MICmic link ==>www.knowles.com/kor/content/download/5988/.../4/.../SPH0645LM4H-BRe...
Posted on April 24, 2018 at 02:33That it's a clock which could be used for SAI1 is explained above at PLLP; still, the signal's name is PLLSAI2CLK, however confusing that is.JW
Posted on April 24, 2018 at 11:35Hello there,I am using STM32L4 family MCU. I was wondering either it is possible to configure a pin to act as 2 configurations. In my situation, I am trying to make the pin PA0 to act as UART2 CTS line and External i...
Posted on February 08, 2017 at 18:29I need to test a fw that plays with uart output/input operating in asynch mode. Although this mcu has 2 uart and 3 usart (asynch/synch configurable) ports the only available USART module is USART2 port in PD5, PD6...
Posted on January 16, 2018 at 12:26These clearly contradict. So, which one of them is true?JW
