Hello I just purchased a STM32 board. Here is the link:https://www.aliexpress.us/item/3256807324905710.html?spm=a2g0o.order_list.order_list_main.5.3b001802nQFgBb&gatewayAdapt=glo2usaI ordered the Dual Channel version.Here is an image:How do I program...
Hello I want to understand Sequencer concept as per below link. https://wiki.st.com/stm32mcu/wiki/Utility:SequencerI tried to search stm32_seq.c in STM32F4 package but couldn't find. I don't see any sequencer folder under utilities folder.
Posted on February 21, 2017 at 04:53Hello everyone,I am trying to redirect printf() to ITM using the tutorial in https://www.youtube.com/watch?v=BwgPV3uKuzY and view the output. I followed the steps as shown in that video but I was unable to see the...
Hi guys, I bought a STM32F469I-Disco Board. I have played around with TouchGFX example projects and had success adding an ADC (ADC1_IN9 connected to Pin PB1) conversion to the project and display the value on the touch display as text in a textArea a...
Question the flash memory data retention is typically 30 years at 85℃ after cycling 1000 times(refer to the STM32 product datasheet for more information),and 15 years at 105℃ after cycling 1000 times,how did they get this result?Past experience?Ther...
Hi, I have the part STM32F405RGT6 with date code:2318 (does not have the ARM marking) and date code: 2440 (with the ARM marking) on the package body. Both coo: ChinaMay i know if anyone can advice or any PCN that support on this body marking changes,...
void SystemClock_Config(void) { LL_FLASH_SetLatency(LL_FLASH_LATENCY_4); while(LL_FLASH_GetLatency() != LL_FLASH_LATENCY_4); #if 1 LL_APB1_GRP1_EnableClock(LL_APB1_GRP1_PERIPH_PWR); #endif LL_PWR_SetRegulVoltageScaling(LL_PWR_REGU_VOLTAGE_SC...
I am using STMicroelectronics.X-CUBE-AZRTOS-F4 and STM32CubeIDE to make an NetXDuo HTTP server serve a web page POST from the MCU. The sample: "rtos-docs/netx-duo/netx-duo-http/Chapter2" is a minimal implementation. It is not an ST project, and d...
I can get HAL_SPI_Transmit (and HAL_SPI_Transmit_IT) to work properly, but I cannot get HAL_SPI_Transmit_DMA to output signals. Here's my simplified code.
Hi, I am working on an IR remote using STM32L412RBT6P. I have the touch sensing system working to provide the buttons for the user. The user touches a button to send an IR (RC5) code and an LED flashes to let you know it happened. Q1:I have one touch...
