From dadf1cae98b26612561b58553a063864042bf1ea Mon Sep 17 00:00:00 2001
From: =?utf8?q?Luk=C3=A1=C5=A1=20Ji=C5=99i=C5=A1t=C4=9B?=
 <jiriste@icpf.cas.cz>
Date: Tue, 19 Nov 2024 15:29:30 +0100
Subject: [PATCH] Add helpers.ino, fix Servomatic.h and fix a typo

---
 Makefile        |  1 +
 Measurement.ino |  2 +-
 Servomatic.h    |  6 +++++-
 Servomatic.ino  | 42 +-----------------------------------------
 helpers.ino     | 43 +++++++++++++++++++++++++++++++++++++++++++
 5 files changed, 51 insertions(+), 43 deletions(-)
 create mode 100644 helpers.ino

diff --git a/Makefile b/Makefile
index 97a5eea..cdf5fb4 100644
--- a/Makefile
+++ b/Makefile
@@ -17,6 +17,7 @@ SRCS :=	Servomatic.ino		\
 		Valve.ino			\
 		CellValve.ino		\
 		Measurement.ino		\
+		helpers.ino			\
 
 
 NAME := Servomatic
diff --git a/Measurement.ino b/Measurement.ino
index 3107f4b..01259d2 100644
--- a/Measurement.ino
+++ b/Measurement.ino
@@ -77,7 +77,7 @@ int	Measurement::wait_for_equilibrium(float threshold = 0.01)
 	while (m_size < 20 || threshold < calc_equilibrium_dist())
 	{
 		get_measurement();
-		if (interuptable_delay(m_interval_ms))
+		if (interruptable_delay(m_interval_ms))
 			return (1);
 	}
 	return (0);
diff --git a/Servomatic.h b/Servomatic.h
index 763cd4c..c371f80 100644
--- a/Servomatic.h
+++ b/Servomatic.h
@@ -1,6 +1,10 @@
 #ifndef SERVOMATIC_H
 # define SERVOMATIC_H
 
-int	interuptable_delay(unsigned long ms);
+extern volatile int	interrupt_happened;
+
+int		interruptable_delay(unsigned long ms);
+void	signal_going_to_sleep();
+void	sleep();
 
 #endif // SERVOMATIC_H
diff --git a/Servomatic.ino b/Servomatic.ino
index a1d97da..688b007 100644
--- a/Servomatic.ino
+++ b/Servomatic.ino
@@ -1,3 +1,4 @@
+#include "Servomatic.h"
 #include "PressureSensor.h"
 #include "Valve.h"
 #include "CellValve.h"
@@ -15,47 +16,6 @@ static const int	CELL_VALVE_PIN = 10;
 static const int	PRESSURE_SENSOR_VALVE_PIN = 11;
 static const int	VACUUM_VALVE_PIN = 12;
 
-static volatile int	interrupt_happened{0};
-
-void	interrupt_routine()
-{
-	interrupt_happened = 1;
-}
-
-int	interruptable_delay(unsigned long ms)
-{
-	const unsigned int	start_time{millis()};
-
-	while (ms > millis() - start_time)
-		if (interrupt_happened == 1)
-			return (1);
-	return (0);
-}
-
-void	signal_going_to_sleep()
-{
-	delay(300);
-	digitalWrite(SWITCH_PIN, HIGH);
-	pinMode(SWITCH_PIN, OUTPUT);
-	delay(100);
-	pinMode(SWITCH_PIN, INPUT);
-}
-
-void	sleep()
-{
-	noInterrupts();
-	if (digitalRead(SWITCH_PIN) == LOW)
-	{
-		set_sleep_mode(SLEEP_MODE_PWR_DOWN);
-		sleep_enable();
-		interrupts();
-		sleep_cpu();
-		sleep_disable();
-	}
-	else
-		interrupts();
-}
-
 void	main_loop()
 {
 	PressureSensor	sensor_1{PRESSURE_SENSOR1_PIN, 10};
diff --git a/helpers.ino b/helpers.ino
new file mode 100644
index 0000000..30c1ec8
--- /dev/null
+++ b/helpers.ino
@@ -0,0 +1,43 @@
+#include "Servomatic.h"
+
+volatile int	interrupt_happened{0};
+
+static void	interrupt_routine()
+{
+	interrupt_happened = 1;
+}
+
+int	interruptable_delay(unsigned long ms)
+{
+	const unsigned int	start_time{millis()};
+
+	while (ms > millis() - start_time)
+		if (interrupt_happened == 1)
+			return (1);
+	return (0);
+}
+
+void	signal_going_to_sleep()
+{
+	delay(300);
+	digitalWrite(SWITCH_PIN, HIGH);
+	pinMode(SWITCH_PIN, OUTPUT);
+	delay(100);
+	pinMode(SWITCH_PIN, INPUT);
+}
+
+void	sleep()
+{
+	noInterrupts();
+	if (digitalRead(SWITCH_PIN) == LOW)
+	{
+		set_sleep_mode(SLEEP_MODE_PWR_DOWN);
+		sleep_enable();
+		interrupts();
+		sleep_cpu();
+		sleep_disable();
+	}
+	else
+		interrupts();
+}
+
-- 
2.30.2