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Posted on October 31, 2017 at 07:13I am using stm32L476 discovery board. I am trying to generate triangular wave with DAC. I am using two lookup tables for the DAC(1 for each up slope and down slope). I am giving sine wave at ADC input and I am gett...
Posted on October 30, 2017 at 05:13Hi,Looking at the other stm32 MCU's like the stm32f407 I see in their datasheet a spec fTRIG (aka the External trigger frequency) ... however I cannot see the same spec for the 16bit SDADC on the stm32f373 datashee...
Posted on October 31, 2017 at 23:30Hi forum,I have downloaded the STM32F3Discovery Demo Source Project.There are project files for several IDEs included but looks like none for Ac6/OpenSTM32.Has somebody converted that already?
Posted on October 31, 2017 at 20:16The RM0367 (STM32L0x3) and RM0376 (STM32L0x2) sayThe ... products integrate an MCU ID code. This ID identifies the ST MCU part number (sic) and the die revision.But that is not true!The Device IDs are the same for ...
Posted on September 26, 2017 at 17:56If I have .ioc project for a UFBGA176 and then I want to migrate to an LQFP144, is there a way to proceed with STM32CubeMX without loosing all the work in 'Configuration' tab?In other words is there a way to sepa...
Posted on October 30, 2017 at 10:26Hi,I am using the B-L072Z-LRWAN1 board running the End-Node example.I added 4 GPIO external interrupts on PA0,PA2,PA3 and PA4.Before the the board goes into Stop Mode all 4 intterupts works as expected.//----PA0, P...
Posted on October 30, 2017 at 09:18hi.i want to use LCD 4*20 in IAR with CMSIS , but i didn't found any library for this.and if i dont want to write a library for lcd , what do i do ?where do i can found this library?or shall i write this library?o...
Posted on October 31, 2017 at 11:46Hello, I have timer 3 setup like this:ARR = 8400PSC = 99CCR1 = 4200CCR2-4 = 0xFFFFCR1.CEN = 1DIER.CC1IE = 1DIER.UIE = 1when i run my code after one interrupt all interrupt flags get set to 1, obviously this shouldn...
Posted on October 31, 2017 at 11:54hi. i work with the stm32f407vgDiscovery kit. i used the stm32f103rbNucleo kit before which has an stlink with a cirtual com port which i used with uart. the current board stm32f407vgdiscovery lists a virtual com p...
Posted on October 31, 2017 at 11:27I used the PA2 PA3,the TIM9->CNT do not changevoid MotorBEncoder_Init(void){ TIM_TimeBaseInitTypeDef TIM_TimeBaseStructure; TIM_ICInitTypeDef TIM_ICInitStructure; GPIO_InitTypeDef GPIO_InitStructure; RCC_APB2Per...
