From ac469495c0cbabb85dd77c6fc95922eb11e6b263 Mon Sep 17 00:00:00 2001
From: Uttam Ambappa Bhavimani <ee24mt029@iitdh.ac.in>
Date: Sun, 22 Sep 2024 19:53:15 +0530
Subject: [PATCH] Update Group21_Lab06_Task2/main.c

Add Systic Setting
---
 Group21_Lab06_Task2/main.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Group21_Lab06_Task2/main.c b/Group21_Lab06_Task2/main.c
index c20d4ce..0c6c861 100644
--- 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
+}
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