some things are working but regulation is fucked!

main.c

@@ -5,11 +5,104 @@
  *      Author: Christian Lind Vie Madsen
  */
 #include <stdio.h>
+#include "buck_specs.h"
+#include "buck_emulator.h"
+#include "cm_pid_regulator/cm_pid_regulator.h"
+#include "file_print.h"
+#include <Windows.h>
 
+BuckEmulator_t buck_converter;
+cm_pid_regulator_float_t Voltreg;
+
+float kp = 0.00075;
+float ki = 0.00001;
+float kd = 0.0;
+
+
+float pid_regulator(float Vout){
+
+	static uint32_t run_ctr = 0;
+	static float duty = 0.0;
+
+	if((run_ctr++ % 10) != 0)return duty;
+
+	duty = cm_PIDRegulatorf_Compute(&Voltreg, VOUT_TARGET, Vout, SAMPLE_TIME*10);
+
+	return duty;
+
+}
+
+int printResult(float duty, float Vout, float time){
+
+	showProcentInCmd(time, SIMULATION_TIME);
+	cm_file_print(duty,R_LOAD,Vout,time);
+
+	return 0;
+}
 
 int main(void){
 
+	buck_emulator_init(&buck_converter,
+			VIN,L_INDUCTOR,C_CAPACITOR,R_LOAD,SAMPLE_TIME, SIMULATION_TIME);
 
+	buck_emulator_RegRegulationEvt(&buck_converter,(regulate_evt_t)pid_regulator);
+	buck_emulator_RegGetResultEvt(&buck_converter,(getResult_evt_t)printResult);
+
+	cm_PIDRegulatorf_Init(&Voltreg, kp, ki, kd, 0.0, 1.0);
+
+	cm_file_open(BUCK_OUTPUT_FILE,VOUT_TARGET);
+
+	buck_emulator_Run(&buck_converter);
+
+	cm_file_close();
+
+
+
+	// Run Python Plot:
+	char runcmd_string[255] = { 0 };
+
+	sprintf(runcmd_string, RUN_CMD, BUCK_OUTPUT_FILE);
+
+	system(runcmd_string);
+
+    return 0;
 
 
 }
+
+//(regulate_evt_t)pid_regulator
+
+
+/*
+ *
+ *     BuckConverter buck = {
+        .Vin = 12.0,
+        .Vout = 0.0,
+        .IL = 0.0,
+        .L = 100e-6,
+        .C = 100e-6,
+        .Rload = 10.0,
+        .dt = 25e-6
+    };
+
+    float duty_cycle = 0.5;
+    float Vref = 5.0;
+    float error, previous_error = 0, integral = 0;
+    float Kp = 0.2, Ki = 1000;
+
+    for (int i = 0; i < 40000; ++i) {
+        error = Vref - buck.Vout;
+        integral += error * buck.dt;
+
+        duty_cycle = Kp * error + Ki * integral;
+        if (duty_cycle > 1.0) duty_cycle = 1.0;
+        if (duty_cycle < 0.0) duty_cycle = 0.0;
+
+        simulate_step(&buck, duty_cycle);
+
+        // For debug:
+        if (i % 1000 == 0)
+            printf("Time: %.3f ms, Vout: %.2f V, IL: %.2f A, Duty: %.2f\n",
+                   i * buck.dt * 1000, buck.Vout, buck.IL, duty_cycle);
+    }
+ * */