From a01524eb28cce72db4b499ec242995fbf99b6b7a Mon Sep 17 00:00:00 2001
From: guowenxue <guowenxue@gmail.com>
Date: Wed, 21 Apr 2021 00:11:27 +0800
Subject: [PATCH] update iotd main.c
---
monitord/monitord.py | 16 +++++++++-------
1 files changed, 9 insertions(+), 7 deletions(-)
diff --git a/monitord/monitord.py b/monitord/monitord.py
index ee31791..89b2315 100755
--- a/monitord/monitord.py
+++ b/monitord/monitord.py
@@ -10,17 +10,19 @@
from pygame.locals import *
from ftplib import FTP
+RELAY_OFF_TIMEOUT=15
+
ON=1
OFF=0
-# I/O Pin connected to PIN#16, BCM code pin number is 23 and wPi pin number is 4
-infrared_pin=16
+# I/O Pin connected to Physical PIN#16, BCM code pin number is 20 and wPi pin number is 28
+infrared_pin=20
-# I/O Pin connected to PIN#12, which can set be PWM mode
+# I/O Pin Not Connected
buzzer_pin=12
-# I/O Pin connected to PIN#18, BCM code pin number is 24 and wPi pin number is 5
-relay_pin=18
+# I/O Pin connected to Physical PIN#40, BCM code pin number is 21 and wPi pin number is 29
+relay_pin=21
capture_times=2
local_image="rpi_capture.jpg"
@@ -50,7 +52,7 @@
#Raspberry Python GPIO Initialise
GPIO.setwarnings(False)
- GPIO.setmode(GPIO.BOARD)
+ GPIO.setmode(GPIO.BCM)
# Initialise infrared GPIO port
GPIO.setup(infrared_pin, GPIO.IN)
@@ -93,7 +95,7 @@
#turn_buzzer_on()
turn_relay(ON)
- signal.alarm(30)
+ signal.alarm(RELAY_OFF_TIMEOUT)
camera = pygame.camera.Camera("/dev/video0",(1024,768))
camera.start()
--
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