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Forum Posts

Can I make TIM1 or TIM8 generate 4 timer interrupts?

Posted on October 06, 2016 at 16:00I am working with the Discovery Development Board (STM32F407) and I would like to write a function that uses one physical timer and allows me to generate arbitrary interrupts at different instances, for exampleaddT...

arnold_w by Senior II
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STM32F746G Discovery audio codec samplerate drift?

Posted on September 30, 2016 at 00:14Hi. I'm generating a stereo sinewave with the BSP_AUDIO routines and notice that the frequency of the generated waveform changes randomly with a couple of cents in either direction. How stable is the word clock f...

STM32F070 bootloader (on Nucleo board) won't start

Posted on August 12, 2016 at 12:24Hello everyone, I am trying to use the bootloader in the system memory of the STM32F070RB on a Nucleo board, but I don't seem to manage to launch it. After trying several things, here is the state of my board : I re...

Fix for CUBE with STM32L476R processor

Posted on March 18, 2016 at 20:19There is a mistake with the STM32L476R processor in CUBE.This affects the Nucleo-L476RG board.The size of the memory it wrong, as a result CUBE will place the stack in memory that does not exist.  The result being th...

mattreed9 by Associate III
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STM32F091 SPI1, RXNE never asserted

Posted on October 06, 2016 at 03:35 Hello, I'm trying to use an STM32F091xC's SPI1 peripheral in master mode (8-bit), but am having issues with the reception of data. While I can fill the transmit FIFO via SPI1->DR readily (the TXE bit gets asse...