Is there any disadvantage of turning off the ADC clock between conversions (to save power)?If I do this for example:RCC_APB2PeriphClockCmd(RCC_APB2Periph_ADC1, ENABLE); ... Do one conversion... RCC_APB2PeriphClockCmd(RCC_APB2Periph_ADC1, DISABLE)...
I send the request to get the STM32-CRYP-LIB, after serveral minutes, I follow the link in the response email titled "Start your software download", but there is no direct download link, nor the link direct to a specific file. So I still do not get t...
Dear STM32 Members,I try to sample 200Hzand I need sampling time 500uSI used to code from :\STM32Cube_FW_L0_V1.11.0\Projects\NUCLEO-L011K4\Examples\ADC\ADC_LowPowerMy STM32L011K Nucleo setting:CPU Clock =2MHzADC Clock = 2MHzTimer = 30 kHz AdcHandle....
Hello,I use DAC with DMA on STM32F439 (Nucleo board). Now it happens that I create a DAC trigger although all DMA data is sent, ie NDTR has already reached zero. Therefore DMAUDR gets set. When I want to start a new DAC - DMA run I get an unwanted DM...
I am single stepping through simple code. I have two similar similar lines in a loop. Single stepping only goes to the last of those lines. This is STM32F746 Discovery and Keil IDE.while(9) { if(HAL_UART_Transmit(&UartHandle, (uint8_t*)"\0", 1, 500...
I am trying to send 0h, that is one byte with 8 zeros. But HAL_UART_Transmit jumps to the error handler.I am using Keil with 746 Discovery.I have tried if(HAL_UART_Transmit(&UartHandle, (uint8_t*)'\0', 1, 5000)!= HAL_OK) { Error_Handler(); ...
Posted on March 19, 2018 at 07:52Hello,I've integrated the following https://github.com/MaJerle/GSM_AT_commands_parserlibrary(with some changes) ,along with https://github.com/eclipse/paho.mqtt.embedded-cdevice client on STM32F411RET6. I'm using a h...
Hello,I am looking for the MTBF report for part STM32F745VGH6 or FIT value.Thank you!
Hi,We using stdio for debug output in an Mbed OS app. I don't think Mbed OS is particularly relevant to my question. It's just some simple output without flow control or anything fancy.Currently we're using USART2 for our debug output. USART2 wasn't ...
Hey,I am trying to get the internal DMA of my USB HS interface to work. I am using an USB3320 as my ULPI transceiver connected as Device. I have no trouble using the USB interface without the internal DMA, however, it is extremely slow. I only get ab...
