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STM32L152 nucleo-64 cube and SWV

Posted on May 23, 2018 at 14:33Hi,I am working with STM32L152 nucleo-64 cube evaluation board with Atollic as the IDE .I am trying to use SWV in order to measure times , i have defined &sharpdefine ITM_Port32(n) (*((volatile unsigned long *)(0xE0000...

Flashing code from Bank 2

Posted on May 23, 2018 at 13:49Hi all,Is there any way by which we can flash the Bank 1 from hex values stored in Bank 2 and reset from Bank 1 address pointer? 

Interrupt Issues

Posted on May 23, 2018 at 13:49 I have a CubeMX generated project using the STM32L I have TIM2 configured for IC and OC. I am using the Cube generated ISR callbacks for the TIM and SYSTICK. The SYSTICK callback works fine by itself and the TIM_IC...

I2C2 start condition Reset macro?

Posted on May 23, 2018 at 13:44Hi Im using i2c2 instance for STM32L4+ Nucleo144 L4R5ZI. When i want to write the i2c2_start(), i do a. /* Check the parameters */b. /* Generate a START condition */          I2Cx->CR2 |= I2C_CR2_START;c. /* Disable th...

STM32F769-DISC1 SAI Example, Speaker not working

Posted on May 22, 2018 at 20:01Hi, im triyng to use the SAI Audio example with speakers but it only works with headphones.I've tired every output source: OUTPUT_DEVICE_HEADPHONE, OUTPUT_DEVICE_SPEAKER, and OUTPUT_DEVICE_BOTH.Do i have to change anyt...

STM32F7 BSP Record audio mono channel

Posted on May 23, 2018 at 10:11Hello !I am currently working on an audio application on STM32F7-discovery.The example application is recording in stereo from the 2 MEMS microphones regardless of the parameters sent to :BSP_AUDIO_IN_InitI am now usin...

STM32Cube FreeRTOS Bug

Posted on September 07, 2016 at 18:15 I've found a bug in the implementation of osMailCAlloc - the code uses sizeof(queue_id->queue_def->item_sz) when item_sz already has the right value. @@ -1114,11 +1114,11 @@ void *osMailCAlloc (o...

stm32f767 usart2

Posted on May 22, 2018 at 15:07Hello, I can not get usart2 working in asynchronous mode on STM32f767zi-nucleo.My clock configuration function containsPeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_USART2|RCC_PERIPHCLK_USART3|RCC_PERIPHCLK_...

SAI issue on STM32H743BIT MCU.,

Posted on May 23, 2018 at 08:48Hello.,.,I used STM32F765BIT MCU SAI interface in slave  mode to capture 4 channel audio inputs(TDM mode), I am using DMA (in Circular mode) to receive the audio data and it is working fine , But now I am upgrading to ...

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