Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on November 18, 2015 at 13:33Good morning everyone!I've been using STM32Cube code generator for a while now. Yesterday I've encountered a problem, while configuring ADC converters using DMA.When I configure one converter with DMA and few chan...
Posted on November 18, 2015 at 06:54Hi everybody,I need to synchronise Timer1 and timer4 to each other, in my STM32F103.These slave timers are Triggered by Timer2 as Master timer. I even set the MSM bit of TIM2_SMCR to have better synchronization.I ...
Posted on November 18, 2015 at 10:21Is it possible to connect SPI1 to SPI3 internally (by remapping SPI1 to PA15, PB3, PB4, PB5 or somehow else)? Didn't find any information about: ''remapping SPI1 disconnects SPI3 from PA15, PB3, PB4, PB5''. Also d...
Posted on November 18, 2015 at 18:55Overview ARM family and FPU type The Hello World Cortex-M C/C++ Project wizard The STM32F7xx C/C++ Project wizard More infoThe https://github.com/gnuarmeclipse includes a set of open source Eclipse plug-ins and to...
Posted on November 17, 2015 at 11:49Hi all: I am writing firmware for the STM32F4xx and STM32F0xx families, and I am struggling with the RTC. In addition to internal usage, I want to display the RTC time on a kind of wall-clock. The RTC runs on a 32...
Posted on November 18, 2015 at 18:26Hello! I have a project just running the basics using my STM32L476 discovery board (buttons, LED, debouncing code, etc) but I wanted to add LCD support (which is clearly supported in the default firmware project)...
Posted on November 17, 2015 at 23:53I was trying to run the demo code in both IAR and Keil and got the same issue from both of them. It appears there are three directories that are empty:..\STMicroelectronics\Documentation..\STMicroelectronics\Midd...
Posted on August 17, 2014 at 23:13I'm working on usb device project and I need after receiving a command from the host to return the device to predetermined state. To do this, all prepared OUT transfers must be canceled. I set endpoint disable bit(E...
Posted on November 18, 2015 at 15:20Hi, do anybody know how to switch SD operation from Default mode to High Speed Mode in WICED using SD_CMD_HS_SWITCH command??I have added SDIO_CmdInitStructure.SDIO_Argument = 0x80FFFF01; SDIO_CmdInitStructu...
Posted on November 18, 2015 at 09:26Hi,I'm running the STM32Cube_FW_F4 PolarSSL example on a STM3241G-EVAL board. Built everything with SW4STM32 and loaded binary with a Jlink device.The application starts up correctly and I can see the SSL server d...
