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I have a system with several SPIs and logging of data to SD Card. During a test which logged data over night the system ran into a Hard Fault (INVSTATE) after some hours. My questions:What is the reason for an INVSTATE Hard Fault? How can I detect, ...
Hi,we are using stm32f745xx and bellow are our configurations.we are using total 6 timers, out of which we are using TIM6 to generate 50us interrupt.htim6.Instance = TIM6;htim6.Init.Prescaler = 1;htim6.Init.CounterMode = TIM_COUNTERMODE_UP;htim6.Init...
Hi,I am using HDC1010 temperature and humidity sensor with STM32F103VET mcu. I am trying to read the sensor temperatre and humidity data, but i always get "0" value from sensör. My project code is below. Any advise ?/* USER CODE BEGIN Header */ /** ...
I am using UART2 on STM32F407VG-DISC1, my HAL_UART_RxCpltCallback(UART_HandleTypeDef *huart) function is never called.
How to remember data after power off in STM32F746G DISCO?Andrzej
So I am trying to use BlueNRG M2SP device on a custom board. To use this device i tried to use BLE2 cube expansion with SampleApp application. I am sure i am configuring SPI and GPIO pins correctly. Project builds and loads fine but after booting, co...
Hi.I need an example on CMSIS of running an ADC using DMA. Where can I get it?
In continuation of the topic "documentation curve": in the entire document RM0316 there is no decoding of the abbreviation TI for SPI.
Hello,I am looking for HW design examples, firmware examples and/or libraries to use to be able to read and write to Mifare Plus cards. I see that there is a ST21NFCD part but this may be overkill. It only specifies Mifare a,b and not "Plus". Can an...
