$3$ Channel PWM application with Timer $4$: The Timer $4$ counter frequency on the STM$32$F$407$ microcontroller is up to $1$MHz and the PWM frequency is up to $10$kHz

timer $41$ with the necessary configurations, adjusted taking into account the characteristics of the microcontroller.,$2.$ and $4.80\%,40\%$ and $20\%$ duty from channels respectively$-$

prepare and report the code that will send the received PWM signals with cycle rate to the red, green and blue LED on the card. Your Reports

when editing, the Timer $4$ and PWM frequency adjustment processes should be clearly indicated before the lines of code, and the lines of code should be adequately explained

should be$.$

Also, please explain the result to be observed on the LEDs in technical details.

Note $1$: The required system library is $\text{'}$stm$32$f$4$xx$.$h$\text{'}$

Note $2$: It will be assumed that the operating clock values of the processor are as follows:

Input Oscillator: $8$MHz

System Clock and AHB$1$ line: $168$MHz

APB$1$ peripheral line: $42$MHz

APB$1$ timer units clock: $84$MHz

APB$2$ peripheral line: $84$MHz

APB$2$ timer units clock: $168$MHz

Timer $4$ ARR: $100$

Note $3$: Codes that are understood to be produced with ChatGPT$-$like tools will not be subject to evaluation.

Note $4$: It will be assumed that the reports are originally prepared separately by each group and contain similar descriptions and codes

the reports will not be subject to evaluation.