Hello, I am trying to use the STM32l011k4 with the Sharp memory display breakout from Adafruit. I succeeded in clearing the screen but I can't display a pixel on the screen. I always have the same display, probably what the buffer contains. I don't k...
I'd like to amplify two signals connected to non-inverting input of OPAMP and control which one is currently amplified by TIM1, Channel 6. This technique is described in RM0316 document, chapter 18.3.6 Timer controlled Multiplexer mode.I've set TIM1,...
I have managed to get STemWin showing the "Hello World" message on the STM32F779I-EVAL board using CubeMX.The project has FreeRTOS enabled.Maybe it's me not understanding STemWin... but it seems after the screen refresh during the initialization, STe...
Hi,My target is STM32L151 (Cortex M3). I would like to print data through SWO without a debugger connected to SWD . Is it possible? If it is, should I configure something in the STM32? Thank you for any help!
Hello all,I followed the reference manual to determine VDDA for STM32L476VET6, using the VREFINT measured value together with the calibration value using following code: if (HAL_ADC_PollForConversion(&hadc1,100) == HAL_OK) {ADC_measure_VREF = HAL_ADC...
Hi,I am having issue reading ADC1_IN2/IN15. The value return from HAL_ADC_GetValue(0 is either 0 or close to 0. Others seems fine. I do use exactly same function to read. The results are list below as iSense last 2 value 0 0. Is there anything specif...
The RM0090 Reference manual (DocID018909 Rev 10) mentions on p310 that :When the data width (programmed in the PSIZEor MSIZE bits in the DMA_SxCR register) is a half-word or a word, respectively, the peripheral or memory address written into the DMA_...
