Hi!I was wondering if anyone has any insight into the temperature rating testing for the STM32 MCUs.Particularly, how can ST establish if a MCU is rated for 85*C or 105*C and how are those differentiated in the manufacturing process?Are MCUs which ar...
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hello.I would like to ask a question about the ADC capabilities of the STM32G474.To use ADC, use the HAL_ADC_Start_DMA function.HAL_ADC_Start_DMA(&hadc1, (uint32_t *)&DATA,1);Here, I know that the third parameter is the number of data to receive.I wa...
As stated in the title~This may be a common problem, but I’m not able to find solution on google.It works fine on my personal laptop, but doesn't work on others PC (Same CMSIS-DAP emulator,same win10,same Keil5.37,same setup).Has anyone encountered d...
ON STM32L476 ADC in Dual regular simultaneous mode only does not work properly. HAL_ADC_ConvHalfCpltCallback() occurs only once after calling: HAL_ADC_Start(&hadc2)HAL_ADCEx_MultiModeStart_DMA(&hadc1, ADC1_count, ADC1_BUFF_LEN).After calling:HAL_ADCE...
We are working on a robotics control application for our project. In the past we've used bare metal + C. In recent times however we have seen how beneficial RTOSes and C++ can be for embedded systems. We have shortlisted uCOS as the RTOS and C++ as t...
Posted on May 23, 2017 at 07:46I have a custom board based on the STM32F407 device. The board is running well except for one nagging detail: the RTC loses one second each time I power the board on/offMy device uses a low frequency external crystal a...
I noticed some issues with latency in my project and I do not know exactly where the latency is coming from. I'm also driving the chip hard, it's overclocked to 540Mhz. In the below blog post I came across a blurb status that there is some debugger s...
Hello,I am trying to send some dummy data through I2S in PCM format from one stm32 board to another board by configuring one board as master transmit and the other one slave receive.I can send and receive the data but the received data is doubled the...
