plotting real time android sensor data

imvickykumar999 · Nov 23, 2023 · 0bc757e · 0bc757e
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diff --git a/ADB GUI/ScrCpy_GUI.py b/ADB GUI/ScrCpy_GUI.py
@@ -10,7 +10,7 @@
 Press `CTRL + PAUSE/BREAK` keys to exit.
 
 Press ENTER for default IP 
-    192.168.0.103
+    192.168.0.102
 ----------------------------------------
 
 Paste IP Address of Device : ''')

diff --git a/Real_Time_Sensor/README.md b/Real_Time_Sensor/README.md
@@ -0,0 +1,11 @@
+![rot_vector](https://github.com/imvickykumar999/Android-Sensors/assets/50515418/2fa50fe6-1e35-4009-8e3d-9eec602b3483)
+![proximity](https://github.com/imvickykumar999/Android-Sensors/assets/50515418/5bf043ce-f434-4185-8c3e-e07c9af412ca)
+![mag](https://github.com/imvickykumar999/Android-Sensors/assets/50515418/6ae3c745-af0e-46e2-900f-22d74d83ab63)
+![lin_accel](https://github.com/imvickykumar999/Android-Sensors/assets/50515418/ddd9e4d9-e248-4244-9051-7155730b33fb)
+![gyro](https://github.com/imvickykumar999/Android-Sensors/assets/50515418/e37a20c3-2769-4984-a1f3-67aa945eebcc)
+![gravity](https://github.com/imvickykumar999/Android-Sensors/assets/50515418/086d2d37-b036-4f32-a536-9b8d7642551e)
+![battery_voltage](https://github.com/imvickykumar999/Android-Sensors/assets/50515418/c92ace71-b316-48c8-a0b4-3081b97a5e61)
+![battery_temp](https://github.com/imvickykumar999/Android-Sensors/assets/50515418/ec2027fe-851e-471f-9aeb-b11d6d86f131)
+![battery_level](https://github.com/imvickykumar999/Android-Sensors/assets/50515418/9e81f2ac-911c-4ae0-b43b-9d43fe97087b)
+![battery_charging](https://github.com/imvickykumar999/Android-Sensors/assets/50515418/c165525c-ea1a-46f1-9502-eff350ee79c5)
+![accel](https://github.com/imvickykumar999/Android-Sensors/assets/50515418/cfb50d2f-759f-4c7b-8268-a78a201a4d31)
diff --git a/Real_Time_Sensor/live_plot.py b/Real_Time_Sensor/live_plot.py
@@ -0,0 +1,119 @@
+
+# Download IP WebCam and Enable Data Logging.
+# https://play.google.com/store/apps/details?id=com.pas.webcam&hl=en&gl=US
+
+# On starting Server after scrolling all the way to bottom,
+# Data will be visible on http://{ip}:{port}/sensors.json
+
+import matplotlib.animation as animation
+import matplotlib.pyplot as plt
+from datetime import datetime
+from matplotlib import style
+import requests, json
+
+def convert(ts):
+    ts /= 1000
+    unix = datetime.utcfromtimestamp(ts)
+    mili = unix.strftime('%Y-%m-%d %H:%M:%S')
+    return mili
+
+username = 'imvickykumar999'
+password = 'imvickykumar999'
+
+ip,port = '192.168.0.102', 8080
+link = f"http://{ip}:{port}/sensors.json"
+
+style.use('fivethirtyeight')
+fig = plt.figure()
+ax1 = fig.add_subplot(1,1,1)
+
+print()
+sensor = {}
+filename = 'sensor.json'
+
+try:
+    r = requests.get(link, auth=(username, password))
+    data = r.json()
+
+    with open(filename, 'w') as outfile: 
+        json.dump(data, outfile)
+except:
+    with open(filename, 'r') as f: 
+        data = json.load(f)
+
+for i, j in enumerate(data.keys()):
+    print(i, j)
+    sensor.update({i : j})
+
+inp = input('\nEnter sensor number : ')
+if inp == '':
+    inp = 0
+else:
+    inp = int(inp)
+
+def animate(k):
+    try:
+        r = requests.get(link, auth=(username, password))
+        data = r.json()
+
+        xs, ys = [], []
+        keys = data[sensor[inp]]
+
+        for i in keys['data']:
+            print(
+                format(i[1][0], ".5f"), 
+                keys['unit'], 
+                '\t', 
+                convert(int(i[0]))
+            )
+            xs.append(float(i[0]))
+            ys.append(float(i[1][0]))
+
+        ax1.clear()
+        ax1.plot(xs, ys)
+        ax1.set_ylim(-50, 50)
+
+        plt.title(' '.join(sensor[inp].title().split('_')))
+        plt.savefig(f"static/{sensor[inp]}.png")
+        return fig
+
+    except Exception as e:
+        print('\nPress CTRL+PAUSE/BREAK to exit.\n', e)
+
+        plt.savefig(f"static/{sensor[inp]}.png")
+        exit()
+
+print(f'Graph of {sensor[inp]}')
+ani = animation.FuncAnimation(fig, animate, interval=100)
+plt.show()
+
+
+rf'''
+>>> python live_plot.py
+
+0 accel
+1 battery_charging
+2 mag
+3 gyro
+4 proximity
+5 gravity
+6 lin_accel
+7 rot_vector
+8 battery_voltage
+9 battery_level
+10 battery_temp
+
+Enter sensor number : 0
+Graph of accel
+.
+.
+.
+-0.7111 m/s²     2023-11-23 07:46:25
+-1.3647 m/s²     2023-11-23 07:46:25
+-1.1636 m/s²     2023-11-23 07:46:25
+-0.9625 m/s²     2023-11-23 07:46:25
+
+ 'accel'
+QObject::~QObject: Timers cannot be stopped from another thread
+^C
+'''
diff --git a/Real_Time_Sensor/sensor.json b/Real_Time_Sensor/sensor.json
diff --git a/Real_Time_Sensor/static/Enable Data Logging.jpg b/Real_Time_Sensor/static/Enable Data Logging.jpg
diff --git a/Real_Time_Sensor/static/accel.mp4 b/Real_Time_Sensor/static/accel.mp4
diff --git a/Real_Time_Sensor/static/accel.png b/Real_Time_Sensor/static/accel.png
diff --git a/Real_Time_Sensor/static/battery_charging.png b/Real_Time_Sensor/static/battery_charging.png
diff --git a/Real_Time_Sensor/static/battery_level.png b/Real_Time_Sensor/static/battery_level.png
diff --git a/Real_Time_Sensor/static/battery_temp.png b/Real_Time_Sensor/static/battery_temp.png
diff --git a/Real_Time_Sensor/static/battery_voltage.png b/Real_Time_Sensor/static/battery_voltage.png
diff --git a/Real_Time_Sensor/static/gravity.png b/Real_Time_Sensor/static/gravity.png
diff --git a/Real_Time_Sensor/static/gyro.png b/Real_Time_Sensor/static/gyro.png
diff --git a/Real_Time_Sensor/static/lin_accel.png b/Real_Time_Sensor/static/lin_accel.png
diff --git a/Real_Time_Sensor/static/mag.png b/Real_Time_Sensor/static/mag.png
diff --git a/Real_Time_Sensor/static/proximity.png b/Real_Time_Sensor/static/proximity.png
diff --git a/Real_Time_Sensor/static/rot_vector.png b/Real_Time_Sensor/static/rot_vector.png