Setting up main system clock code implementation part-2   The process of setting up the PLL_M, PLL_N, and PLL_P codes is depicted below. void SystemClock_Setup(void) { RCC_TypeDef *pRCC =…

  Setting up main system clock code implementation part-1   In this article, we will begin creating the main clock code for our application. Having an accurate clock is essential…

  Setting up main system clock of the MCU     Setup main system clock(SYSCLK) We will configure SYSCLK for the maximum value the microcontroller can achieve for the display…

  Displaying VIGBYOR bars on the display   Exercise: Display VIBGYOR color bars Here we code from scratch. We will not be using the STM32Cube code auto-generation feature, and for…

  Analyzing RGB interface signals   In this article, let’s understand more about DPI control signals. Look at Figure 1, I have captured the Control Signals trace. The DOTCLK signal…

  Significance of RGB interface signals   In this article, let's understand the significance of  Vsync, Hsync, the data enable signal, DOTCLK, and RGB data lines. All these signals are…