At present, analog signal interfaces dominate, while digital signal interfaces are rare. Nowadays, LCD TVs are becoming more and more popular, so digital signals have become the mainstream. Among them
I made a stopwatch program for students to refer to. We have covered all the knowledge points involved in the program, including timers, digital tubes, interrupts, buttons, and other knowledge points.
Although 40 Oceans was produced by someone else, I don’t think it’s that good. For example, Captain Marvel, I don’t know what the ending is, which makes me feel inexplicable.
Is the HAL_UART_RxCpltCallback(huart) function of stm32 outside or inside the interrupt? I want to put the serial port receiving data into freeRTOS. If it is inside the interrupt, I need to use the xQ
Development platform: TI DM365 multimedia processor, TVP5150 video decoding chip
Development requirements: Use TVP5150 to decode PAL video, output in YUV4:2:2 format, then process it in DM365 VPFE fro