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read UART DMA Pionter

Posted on September 30, 2016 at 11:25Hi To check the functionality of the UART I am trying to read out the DMA pointer.Is this possible in the HAL Libraries? If yes, how can I do that?In this context I would like to know whether it is possible to se...

Software interrupt doesn't work

Posted on September 30, 2016 at 13:41Hello! I use STM32F429ZI and I try to set a software interrupt, but it doesn't work. I set it as follows:     EXTI->IMR |= EXTI_IMR_MR0;      NVIC_SetPriority(EXTI0_IRQn, 15);      NVIC_EnableIRQ(EXTI0_IRQn);    ...

z1060 by • Associate II
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Unable to run program on STM32F091VB

Posted on September 30, 2016 at 11:59Hi,I programmed simple GPIO high/low code on STM32F091VB through STVP but not getting any output from it. First, i configured BOOT OPTION BYTE  then i was able to flash the microcontroller successfully. Refer att...

Discovery board connections

Posted on September 30, 2016 at 13:51Hello, Why are pins PB6 and PB9 connected to VDD through 4.7KOhm resistors in STM32F4-Discovery board?

HC-05 & HC-06 Bluetooth receiving wrong data usart

Posted on September 29, 2016 at 23:10 Hi, I got two STM32 board which I'm trying to send data through one and receive it on the other board through bluetooth. I have configured the HC-05 as master and it connects to the HC-6 successfully....

dragomir by • Associate
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