STM32 MCUs Embedded software

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Resolved! Azure RTOS ThreadX NetXDuo Cache

Hello together,I have a question regarding caching on AzureRTOS ThreadX/NetXDuo. At the moment I am switching from freeRTOS + lwIP to AzureRTOS ThreadX + NetXDuo. So far everything works but I have some questions regarding caching. I know that the et...

ESawa.1 by Associate III
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Bluepill STM32F103C8 Computer not recognizing USB

Hello, I've been following this http://dangerousprototypes.com/blog/2017/06/21/how-to-stm32f103c8t6-as-an-usb-device-virtual-serial-port-cdc/ tutorial on getting the virtual com port working on my bluepill. I am 100% beyond any shadow of a doubt cert...

AEgli.1 by Associate
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Resolved! Using unused interrupt vectors

Is it ok to use interrupt vectors which are 'reserved' inside or even beyond the vector table?We need to put an RTOS semaphore from an interrupt with higher priority than kernel scheduler interrupt (which is forbidden). Currently we use an interrupt ...