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Hi All,We are using STM32L4R5Zi-p nucleo - 144 board for our development activities. We tried to create a UART code using cube mx. But it seems like data is not sending through TX pin. We checked the TDR register of UART and we can see the data going...
With nucleo-f429ZI board, I want to measure the signal fminance in imputCapture (tim3_ch1) with dma + dac to generate a known frequency signal. but :When doing rcc settings like this, imputCapture calculates the correct frequency. On the dma + dac si...
Posted on August 20, 2013 at 09:54Hello,I need to design a 20 pin capacitive touch board and I am planning to add a driven shield. But it seems that there is no detailed design guidelines about the topic. I could use some help at least about key sub...
I am working on STM32F4-Discovery board with STM32F412ZG. Trying to work CAN communication between MCU and PC with the help of kvaser canking tool(SJW=1, bus speed=125 kbps). I got success in transmitting data to PC successfully and I am getting corr...
Hi,I am trying to get two voltages using two channels with one ADC block.My MUC is STM32F103RB. The followings are configruation of ADC and my program code.HAL_ADC_Start(&hadc2);for(;;) { ret = HAL_ADC_PollForConversion(&hadc2, 100); if(ret == HAL_O...
I'm new to this, and I want to write a code to read External interrupt and glow an LED. And will the LED go OFF when the interrupt is cleared? I'm using STM32F103 Discovery & Nucleo boards. And generating the code using STMCubeMX and compiling it us...
Hi,I'm trying to programm a Viasala RS41 radiosonde with STM32 Cube Programmer. I'm following instructions from some other people who did this already. But when I try to programme the chip, I get only an error:Error: Failed to erase memoryThis ist th...
Hi,I am using STM32H743 nucleo board. I configured 5 channels of ADC2 , And configured in regular conversion mode (5 ranks). because of constrain i can not disable scan mode.I want to read one channel at a time, Like in F767 we can disable scan mod...
Hi everyone,i need to store in a flash area during programming a default value What i have to do exactly? Thanks
Dear,I have Nucelo board with STM32L152RE. I have just made a simple project with CubeMX:After reset - blink 5 times by LED and then go to STOP mode. After pushing a button repeat whole proces again and again. Button is on EXTI13.My problem is that p...
