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STMCube Programmer external loader

Posted on June 22, 2018 at 16:12Hi all,I just developed a CPU custom board for an audio equipment complying with fire evacuation system standards which the production should start in a couple of months; I used a QSPI flash containig configuration da...

show message on Console

Posted on June 21, 2018 at 16:19hello Iwant to display messages on Console.I write printf but it is not displayed in the console I am using Atollictruestudio .What to do please ? is there a configuration I shoud make ?? Thank you in advance for your...

Jessy J by Associate II
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STM32L151RCTxA RTC Stop Mode UART/DMA

Posted on May 02, 2018 at 14:30Hi all,I am using the STM32L151RCTxA MCU with STM32CUBEMX.I have configured FREERTOS, a UART using DMA and tickless IDLE.I am attempting to run my MCU in low power mode.My first misunderstanding is how to get the MCU t...

Error(?) in stm32f7xx_hal_ltdc.h

Posted on June 22, 2018 at 08:42Hi,It seems to me that there is an error in the stm32f7xx_hal_ltdc.h file from STM32Cube_FW_F7_V1.7.0macro:#define __HAL_LTDC_GET_IT_SOURCE (__ HANDLE__, __INTERRUPT__) ((__HANDLE __) -> Instance-> ISR & (__INTERRUPT_...

Real Time variable graph on Atollic

Posted on June 22, 2018 at 09:22Hi everyone!Can anyone please explain what to do step by step to visualize a variable in Atollic project as a real time graph? I'm working on STM32F7 series microcontroller and using ST-Link as debugger.Thank you,

N ORhan by Associate III
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Audio Device Class simple example with STMStudio

Posted on June 22, 2018 at 13:36 Hello, I'm trying to make STM32F3Discovery as an USB audio device. I want to stream audio to variable and use STMStudio to display graph for audio data. Later I want to feed PWM and control D amplifier. Pinou...

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Debugging crashes at the middle of the program

Posted on June 21, 2018 at 10:35Hi All. I am using:IDE: System  WorkbenchBoard: Nucleo L476RGMCU: STM32F031G6U6At first debugging starts without any issues. But then at some point in the program I get the error No source available for '0x1fffedba' I...

NFC Byte address issue

Posted on June 12, 2018 at 09:37HelloI am working with  M24Sr02 NFC module and interfacing it to STM32R0F8 controller in my project. The code has been generated using CubeMX. The data send and receive functions used show SUCCESS but the data i recei...