Update Group21_Lab06_Task2/main.c

Add Systic Setting
2024-09-22 19:53:15 +05:30 · 2024-09-22 19:53:15 +05:30 · ac469495c0
parent 902418281c
commit ac469495c0
1 changed files with 6 additions and 0 deletions
--- a/Group21_Lab06_Task2/main.c
+++ b/Group21_Lab06_Task2/main.c
@ -31,3 +31,9 @@ void GPIO_PORT_F_init(void) {
    GPIO_PORTF_IEV_R = 0x00; // Falling edge event
    GPIO_PORTF_IM_R |= 0x11; // Unmask interrupts for PF0 and PF4
 }
+
+void systick_setting(void) {
+    STRELOAD = SYSTICK_RELOAD_VALUE(PWM_PERIOD/100);            // Set reload value for 10 µs intervals (100 kHz)
+    STCTRL  |= (CLKINT | ENABLE | INTEN);                       // Set internal clock, enable the timer
+    STCURRENT = 0;                                              // Clear STCURRENT value
+}