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STM32F030: Interrupt remaping to RAM

Posted on April 28, 2017 at 04:33Hi,I am developing bootloader for STM32F030ccT6 to upgrade my Main Application through OTA. There are two application within my controller flash one is BOOTLOADER( @ 0x08000000) and other is Main Application( @ 0x080...

STM32F103 SPI question

Posted on April 28, 2017 at 12:57This is the first time I need SPI, and there are two things that are still unclear to me:1) I understand that to receive from a slave, I need to send something - maybe zeros?So if I have a chip that takes register ad...

Resolved! CubeMX 4.20.0 Problem

Posted on March 14, 2017 at 08:18I think the new issue seems to have a problem with source generation.When choosing the HSE, create the source as follows :  RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI|RCC_OSCILLATORTYPE_HSE;To operate ...

Changing clock source from HSE to HSI

Posted on August 26, 2015 at 08:16Hi Please refer below code to change clock source from external HSE to internal HSI /* Enable HSE Oscillator and activate PLL with HSE as source */#if 0 // Choose External Crystal (HSE) As Source RCC_OscInitStruct.O...

sangamesh by Associate II
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HAL Timer PWM DMA Completion

Posted on April 27, 2017 at 23:34 I have an app running on F303 where i build an waveform buffer of PWM widths (CCR1) and then periodically send the waveform using HAL_TIM_PWM_Start_DMA. Project is CUBE generated.It all works find, resending the ...