I came across code in NuttX that tries to set the FDCAN standard and extended ID filter configuration register to a list size of 128 each.According to the reference manual (page 2567, 56.5.22) the FDCAN_XIDFC LSE takes 8 bits with the biggest number ...
Hi I created a very simple ADC polling project using Nucleo-U575ZI-Q board. The settings of CubeMX is attached below. The code is very simple, just start the ADC1 and wait for polling then read the result from ADC1_IN8. The ADC polling code in my own...
#include "newblue_bh1750.h" I2C_HandleTypeDef *bh1750_i2c; // Handler to I2C interface bh1750_mode Bh1750_Mode; // Current sensor mode uint8_t Bh1750_Mtreg; // Current MT register value void BH1750_Init(I2C_HandleTypeDef *hi2c) { bh1...
Hello !I need to create 12 (separately triggered pulse trains for thristors) one time pulse timers. (one pulse train consists of approx 10 pulses with approx 10us wide) Many stm32s only have 2 or 3 timers with RCR ( one pulse timer with repetition c...
Hi,I could generate a single pulse to the HRTIM CHA1 by using HRTIM EEV6 (I tried with EEV1, but it did not work). Is it possible to generate a single pulse by using other high-resolution timers or timers? In the CubeMX, timers can be selected as a r...
Hello,I'm working on a board with STM32H745. The mcu has to interface with an external ADC (LTC2335-16) to permit a max sample rate of 1M/s (during software develop 20KHz see images). So, i've decide to use LPTIM2 to generate the 1MHz signal (50% dut...
I use CLI for flash F469 and same hex file flashed over SWD without error produce over DFU this. is this know issue ? Seems code is ok after both loads.
I have used MxCube to enable an ISR that is triggered from an external GPIO input pin. MxCube enables this ISR from the autogenerated MX_GPIO_Init() function by calling HAL_NVIC_EnableIRQ(EXTI15_10_IRQn); at the very end of this function. I don't wan...
My EVB NUCLEO-U575ZI-Q is not responding. When trying to run/debug, I get the following message:Target no device foundError in initializing ST-LINK device.Reason: No device found on target.Besides that, LED6 and LED4 are red.How can it be fixed? Is t...
