I just got a VS1053 module and tried toThe sine test succeeded, but the register reading is always wronguint8 RxFlag=0; uint8 RX_DATA[2];void SPI_Init() {U0CTL = CHAR + SYNC + MM + SWRST; // 8-bit, SP
This is a screenshot of the PPT made in the second lecture of the learning process. For your convenience, I share it with you.In this lecture, the process and method of U-BOOT transplantation are expl
I recently designed a wrist-type electronic blood pressure monitor! [/color] I think the size is too big. Can you introduce a smaller micro air pump? The performance requirement is 3V and the maximum
After reading so much information , I still don't know how to configure the clock output from FPGA to external SDRAM. Most of them should use one clk for the internal SDRAM controller of FPGA and anot