From 7489ce6658c485cbb8f719988f556e5c591ff848 Mon Sep 17 00:00:00 2001
From: Bjoern Schmidgall <bjoern@schmidgall.org>
Date: Wed, 21 Feb 2024 22:02:03 +0100
Subject: [PATCH] =?UTF-8?q?feat=20(check):=20check=20that=20temperature=20?=
 =?UTF-8?q?over=2030=C2=B0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 src/alarm_clock.py        |  5 +++--
 src/modules/checks.py     | 19 +++++++++++++++++++
 src/modules/checks_win.py |  7 +++++++
 3 files changed, 29 insertions(+), 2 deletions(-)

diff --git a/src/alarm_clock.py b/src/alarm_clock.py
index 86fc145..fcf784d 100644
--- a/src/alarm_clock.py
+++ b/src/alarm_clock.py
@@ -57,13 +57,14 @@ def checks(self):
         check ever probe and return status
         """
         button =  myCheck.check_buttons()
+        temp, value = myCheck.check_temperature()
         if button == 2:
             self.log(logging.DEBUG, "Wrong wire Boom")
             self.beep()
-        if button == 1:
+        if button == 1 and temp:
             self.log(logging.DEBUG, "checks done")
             return True
-        self.log(logging.DEBUG, "checks failed")
+        self.log(logging.DEBUG, f"checks failed wire {button} temp {temp}/{value}")
         return False
 
     def make_clear(self):
diff --git a/src/modules/checks.py b/src/modules/checks.py
index 1cad5d6..e69360c 100644
--- a/src/modules/checks.py
+++ b/src/modules/checks.py
@@ -1,8 +1,10 @@
 """
 Checks for ending the alarm before time 
 """
+from os import path
 from gpiozero import Button
 
+
 def check_buttons():
     """
     Checks that the wire connected to GPIO 16 is cut and the one to GPIO26 not
@@ -15,3 +17,20 @@ def check_buttons():
     if button_true.is_pressed and not button_false.is_pressed:
         return 1
     return 2
+
+def read_temperature_device(dev):
+    """read from sensore type D18S20"""
+    master = "/sys/bus/w1/devices/w1_bus_master1"
+    file = path.join( master, dev, "w1_slave")
+    with open(file, encoding='utf-8') as file_temp:
+        string_value = file_temp.read().split("t=")[1]
+        temperature = int(string_value.strip())/1000.0
+    return temperature
+
+def check_temperature():
+    """checks that a flame is near the nail"""
+    slave = '10-000803b33dd1'
+    temp = read_temperature_device(slave)
+    if temp > 32:
+        return True, temp
+    return False, temp
diff --git a/src/modules/checks_win.py b/src/modules/checks_win.py
index c33d0e0..4744d22 100644
--- a/src/modules/checks_win.py
+++ b/src/modules/checks_win.py
@@ -17,3 +17,10 @@ def check_buttons():
         return 2
     sleep(2)
     return  0
+
+
+def check_temperature():
+    """checks that a flame is near the nail"""
+    if TEST_RUN > 8:
+        return True, TEST_RUN
+    return False, TEST_RUN