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I have an issue with printf redirection to Virtual COM port. It only works after I load program using STM32 ST-LINK Utility and unplug and plug cable.Does anybody have an idea what could be the issue?Thanks Rudo
I am new to ARM cortex programming .Following is my program , code is generated using stm32cubemx (board : stm32f407vgtx) and then shifted to Eclipse. I was wondering , If this program will successfully load and run on stm32F429ZITX.If there are any ...
Hello. I've got a problem with Speex decoder. Is it possible to run Speex decoder WIDEBAND 16kHz or ULTRA_WIDEBAND 32MHz on STM32L151CBU6A on 32MHz? Narrowband 8kHz is running perfectly, but it's only 8kHz quality, so I want to have a little better. ...
In the UM2448 in the 11.5 section the following is present:The STLINK-V3SET implements an USB interface dedicated to bridge functions from USBto SPI/I2C/CAN/UART/GPIOs of ST microcontroller target. This interface is firstly used bySTM32CubeProgrammer...
Hi, I'm trying to read multiple ADC on DMA channel on the STM32L100RC, but I can't make it work. I already looked for a lot of similar example, but nothing seems to work as the STM32L100RC uses library differently than most other STM32. Here is what...
Dear community,I am working on a project, and I am running into problems with the use of (multiple) UART prots at the same time. I hope, that you can help me.Project description-------------------The project I am working on is a modular system of con...
Hello,I've been trying to determine which Nucleo board will best fit a project on the drawing board. I've been searching to find a table listing all the board models, their CPUs, peripherals, etc. in order to make the decision easier. Can anyone po...
HiI want reduce fmc clock for my sdram board below HCLK/2 or HCLK/3,how can i do if possible?i don't want reduce hclk to done this .is any ways exist to reduce sdram sync clock rate?thx :)
I'm using multiple external events through GPIO to wake the MCU from sleep. How can I check what source caused the event? Is there a register that I can read? What I understand is that the WFE instruction also clears the event register so I assume a...
Hello, I would like to know if its possible on the STM32f429 to run code from an external SRAM. Since no QSPI connection is available on this MCU, the alternative would be using the FMC.I was only able to find an application note (AN5188) on this top...
