STM32F103 ADC2 regular channels sequence scan
Posted on July 14, 2017 at 16:51Hello, i'd like to know if it's possible to scan a sequence of 7 regular channels using the ADC2 on the STM32F103 (ADC1 is used).Thanks
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Counting impulses with LPTIM2 on STM32L487 in STOP2
Posted on July 14, 2017 at 10:45Hi. I'm trying to count impulses on LPTIM2 in STOP2 mode.Enabe clocks: LL_AHB2_GRP1_EnableClock(LL_AHB2_GRP1_PERIPH_GPIOC); LL_RCC_SetLPTIMClockSource(LL_RCC_LPTIM2_CLKSOURCE_LSE); LL_APB1_GRP2_En...
EmbOs : with Cube Mx vs Seperate
Posted on July 14, 2017 at 14:53Hello Team,Do you have any idea of pros and cons in case of, EmdOs as part of cube Mx. Separate Integration of EmbOs.Request your input to take the reference.
Resolved! STM32 F3 Discovery with GPIO E configure issue
Posted on July 14, 2017 at 07:58I just bought STM32 MCU Discovery Kits and want to set PE3, PE4, PE5, PE8 as GPIO output.I made the codes via STM32CubeMX and downloaded it to the board successfully.But I found PE4 adn PE5 configure fail, while PE3 a...
Interruption of CPU read burst access to an end of SDRAM row
Posted on June 20, 2017 at 10:41 ===================================================================================== We find the following silicon limitation as per section 2.15 ofSTM32F42xx and STM32F43xx Errata Sheet (April 2017 DocID02383...
Help with starting USB on STM32F407
Posted on July 13, 2017 at 09:16Hello! I bought evaluation board: stm32f407discoveryI want to communicate stm32f407discovery with PC through USB cable through virtual com-portI use Keil as IDE.Where can I find example project to start working with u...
Input capture
Posted on July 07, 2017 at 17:44 Input capture Interrupt ignored. Hi all. I have an STM32F429II. I am trying simply to use the input capture functionality for an external signal that pulses with 200 ms period. The issue is that can't see the in...
Probelms whit sleep mode on stm32L053
Posted on July 11, 2017 at 20:52Hi, I'm new whit this micro-controller and i have problems to enter in sleep mode on my board, i'm using systemworkbench based on eclipse and generate code whit stm32cubemx. I've trying whit hal_pwr_entersleepmode fu...
Resolved! STM32F031 uart bootloader write command
Posted on July 13, 2017 at 18:00I am using a STM32F031 micro and app note AN3155, using the built in UART bootloader on serial pins A9 and A10. I wish to write sixteen bytes of zeros to an address near the start of flash, 0x08000010. Referencing p...
Resolved! Bypass config for L476RGNucleo crashes
Posted on July 13, 2017 at 02:31Cannot get HSE Bypass to work for L476 Nucleo board, when 446RE Nucleo and F103RB Nucleo work fine.this stm32cubemx generated code spins in the _Error_Handler. Im thinking a bug in stm32l4xx_hal_rcc.c so far. RCC_Osc...
