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The idea of opening this question is to achieve what I put in the title: understand the encoding of the hdmi/dvi signal, in a staggered manner. I don't want to define any microcontroller capable of it yet, but my intention is, if possible (I know i...
The figure is missing: Also, the figure that was there in Rev. 6 referred to DMAMUX_RGCnCR but it should have been DMAMUX_RGxCR.
The STM32F407XX chip is used in the project, and the audio codec chip WM8978 is connected through I2S. The voice data adopts 8000 sampling rate data format 16bit, two-channel. STM32 I2S unidirectionally writes audio PCM data, using cyclic DMA double ...
I am using the VREFBUF as a reference for my ADC reading and I set it up to the max (2.5 V) and used the capacitor circuit described in AN5690 p.2 Fig. 2. The code used for my ADC and VREFBUF are described here : void VREFBUF_Init(void) { SET_BIT(R...
Hi there, I have been using STM32G474, but if I look into the HAL driver folder structure I cannot find the files for LL-Drivers. I want to use LL functions in my code. Looking forward to your quick suggestions.BRs,Waled2G474RE, the documentation say...
Hello, I am working on STM32H7 series controller, I have to continuously reading the data of dac through spi and vtg ,and send over an GUI application so every 50 microsecond I have read the values of 6 spi , so I have do the calculation in stm32 or ...
Is the STM32F43x under any import/export regulations, if you want to export a product with F43x to china? Because for example china has theyre import and export list for crypto devices. Or in regard of Wassenaar Arrangement? Even tho our product does...
I have a STM32L081KZT and I am using the LPUART.I want to create my own Interrupt (handler) based on UART_FLAG_TXE. So basically a function that gets called whenever the UART_FLAG_TXE bit is set.In the GCC compiler manual I have found this:void f () ...
