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I am using HSI as a system clock and PLLSAI1R ADC clock.With PLL, ADC1 clock value becomes 80 MHz.I am using End of conversion interrupt in continuous conversion mode on the channel 5.How can I measure sampling rate of the ADC,?
Hello everyone.I wrote a code for my stm32 Nucleo-L432KC board.Now I'm writing code in LabVIEW in order to send instructions (such as: set the User_selection value in the Nucleo board code) and receive data (such as Temperature variable value in the ...
The documentation states that when measuring the CPU's temp, that VREFINT should be used to acquire better accuracy if powered by a battery. So I intent to use VREFINT to determine what the CPU's VDD is without outside components.That's the plan - bu...
Hi ,I need to toggle a GPIO to create a clock pattern for as much as high frequency as possible , So currently using TIM5 and on overflow callback I toggle the GPIO. The generated clock pulse is around 25 us pulse width, I want to decrease pulse widt...
https://www.st.com/content/st_com/en/products/microcontrollers-microprocessors/stm32-32-bit-arm-cortex-mcus/stm32-mainstream-mcus/stm32g0-series/stm32g0x1/stm32g031j6.htmlIt's the same trick as in the STM8s in SO8 - several IO pads bonded together on...
here is the read 16 bytes register codeuint16_t TMP_ReadConfReg(void) { __IO uint16_t RegValue = 0; /* Enable LM75_I2C acknowledgement if it is already disabled by other function */ I2C_AcknowledgeConfig(LM75_I2C, ENABLE); /*---------------...
. NUCLEO-G071RB mit ST-Link Reflash auf Segger umgestelltbei J-MEM Fehlermeldung "Invalid Memory Map" usw.
Debugger stops despite absolut minimal program (s. picture).Any idea ?
How can my source code detect whether it is executing on STM32F405 or STM32F407? I found the REV_ID register in the reference manual, but it seems it doesn't distinguish between the 405 and 407 microcontrollers.
I have tried below code for generating the microsecond delay for the stm32l0, but its not working.int myTicks = 0;********//Enabling The timerrRCC->APB1ENR |= RCC_APB1ENR_TIM2EN; TIM2->PSC = 0; TIM2->ARR = 72; TIM2->CR1 |= TIM_CR1_URS;...
