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Resolved! Setting up RTCC with LSE 32.768kHz Crystal

Hardware 1: STM32F767ZGT6 with LSE Crystal Model:  CM9V-T1A-32.768KHZ-7PF-20PPM-TA-QC Maker: Micro Crystal AG Hardware 2: STM32F767IIT6 with LSE Crystal  Model: ECS-.327-12.5-12R-C-TR Maker: ECS IncCompiler: IAR Workbench v8.32.1Driver: STM32Cube_FW_...

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Multiple Interrupts are not working

Hi ,I am working on STM32L0 series controller that has 3 different external interrupts configured on PB11(sensor A),PB2(Sensor B) and PC1(Sensor C).Peripheral connected to PB11 generates interrupt at 1ms interval and PB2 generates interrupt when dat...

BChav.1 by Associate III
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hey i want to read a temperature sensor and a humidity sensor i want to send the values via cdc to my pc and then read them in c# windows forms my question is now how can i read two adc at the same time so i have separate data ? here you have my stm code

 while (1) {  /* USER CODE END WHILE */  /* USER CODE BEGIN 3 */   HAL_ADC_Start(&hadc2);   HAL_ADC_Start(&hadc1); if (HAL_ADC_PollForConversion(&hadc2, 10) == HAL_OK) {  adcValTemp = HAL_ADC_GetValue(&hadc2);  // Temperature Calculation  adcTem...

MSchmutz by Associate II
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Resolved! f373 SDADC one input is pulling down.

Hello, I have a custom designed board with 7 analog inputs on sigma delta ADC's.6 of my inputs are working properly. I have a software issue.When I erase the flash or de-solder the mcu I can measure the correct voltage from my test points.But when I ...

Resolved! stm32H723 (nucleo) with SDMMC, FR_NOT_READY

I'm stock since a while now.I use H723 nucleo board with a SD card socket, build for SPI, but I use it as SDMMC with 1bit wide.this socket is ok with SD and SPI.f_mount send FR_NOT_READY.I have the same answer with or with out Sd card...I use a logic...

Tbill.1 by Associate II
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STM32L4 - ADC Mulit Channel Interrupt support

Hey Guys,I am working with the STM32L476RG Nucleo board (however my custom board has the L462 chip - I am hoping the solution will work for both chips) and I am trying to get multiple channels ADC interrupts to work without success. My CubeMX setup i...

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ASter.2 by Associate II
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  • 6 replies
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