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Hello,I'm trying to test RDP levels configuration on STM32H753.Here is the code I've tested (on a Nucleo 743 with STM32CubeIDE):int main(void) { HAL_Init(); SystemClock_Config(); MX_GPIO_Init(); MX_USART3_UART_Init(); OBInit.Banks = F...
Hi,Saw this (popular) issue on the Q&A and also found many google result regarding this issue, but none of them solve my issue.I'm trying to configured I2C2 bus to work with eeprom.During the configuration, right after setting the I2C RCC clock, the ...
Hi I have omron D6t 32x32 thermal sensor and it give 1023 field of data , How to receive more than 1 byte data in stm? Can any one help me? Also I am storing the value to an character array but i need the value in decimal how to obatin that?
Hello,my intention is to catch a 'thin spike' from the input analog signal. Therefore I wish the sample times from 2 ADCs may cover echo other's conversion time, so that the thin spike will not be missed.My plan is to use 8.5 cycles for sampling and ...
Hello,I don't understand the description of the Clock Security System in the Ref Manual of STM32H7 (section 7.5.3).First question is : what exactly is the CSS doing ? (what kind of control is done on the clock). What is a definition of "a failure of...
I followed the getting started tutorial, when I pressed the reset button then the user button, the uart terminal indicated failed to provision certificate -1 as the attachment. Could you some tell me what's the problem
Posted on July 07, 2018 at 04:41Hi, I'm having trouble reading a register in a slave through I2C communication. Slave: bq25895 http://www.ti.com/lit/ds/symlink/bq25895.pdfIn main:while (1){ HAL_StatusTypeDef status = HAL_OK; uint16_t return_val...
the DAC1 out1 working fine as programmed bt DAC1 out2 is not. Is it due to bridge18 A4 to D4, should I remove bridge. I try setup D4 as Analog and Digital IN and does not helped. Is STN32L$#@RC damaged on out2?
Hi,I have a single adc channel where i read the input values through polling, but it always outputs the max value or almost max value (~ 65280+) as long the input voltage value is greater than zero (v0.5+ ). i configured VREF+ to internal voltage ref...
The 'F427 (437/429/439 "BigManta") is pretty much completely backward compatible, meaning, that a reasonably well written 'F405/407 program (i.e. which does not touch the bits reserved in 'F405/407) binary will run unmodified in the 'F427. There are ...
