From 77b6009349efdb47cdccb6b93004a32bdf03ae4e Mon Sep 17 00:00:00 2001
From: xenDE <daniel@mameso.com>
Date: Thu, 3 Oct 2019 18:11:42 +0200
Subject: [PATCH 1/3] plugin for add memory infos and cpu temperature to screen

think this should be in default, but disabled
---
 .../pwnagotchi/plugins/default/memtemp.py     | 55 +++++++++++++++++++
 1 file changed, 55 insertions(+)
 create mode 100644 sdcard/rootfs/root/pwnagotchi/scripts/pwnagotchi/plugins/default/memtemp.py

diff --git a/sdcard/rootfs/root/pwnagotchi/scripts/pwnagotchi/plugins/default/memtemp.py b/sdcard/rootfs/root/pwnagotchi/scripts/pwnagotchi/plugins/default/memtemp.py
new file mode 100644
index 0000000..5ebc38c
--- /dev/null
+++ b/sdcard/rootfs/root/pwnagotchi/scripts/pwnagotchi/plugins/default/memtemp.py
@@ -0,0 +1,55 @@
+# tempmem shows memory infos and cpu temperature
+#
+# totalmem usedmem freemem cputemp
+#
+__author__ = 'https://github.com/xenDE'
+__version__ = '1.0.0'
+__name__ = 'memtemp'
+__license__ = 'GPL3'
+__description__ = 'A plugin that will add a memory and temperature indicator'
+__enabled__ = False
+
+import struct
+
+from pwnagotchi.ui.components import LabeledValue
+from pwnagotchi.ui.view import BLACK
+import pwnagotchi.ui.fonts as fonts
+
+
+class MEMTEMP:
+    def __init__(self):
+        # only import when the module is loaded and enabled
+        import os
+
+    def get_temp(self):
+        try:
+            temp = os.popen('/opt/vc/bin/vcgencmd measure_temp').readlines()[0].split('=')[1].replace("\n", '').replace("'","")
+            return 'cpu:' + temp
+        except:
+            return 'cpu:0.0C'
+        # cpu:37.4C
+
+    def get_mem_info(self):
+        try:
+            total, used, free = map(int, os.popen('free -t -m').readlines()[-1].split()[1:])
+            return "tm:"+str(total)+" um:"+str(used)+" fm:"+str(free)
+        except:
+            return "tm:0 um:0 fm:0"
+        # tm:532 um:82 fm:353
+
+
+memtemp = None
+
+
+def on_loaded():
+    global memtemp
+    memtemp = MEMTEMP()
+
+
+def on_ui_setup(ui):
+    ui.add_element('memtemp', LabeledValue(color=BLACK, label='SYS', value='tm:0 um:0 fm:0 0.0C', position=(0, ui.height()-28),
+                                       label_font=fonts.Bold, text_font=fonts.Medium))
+
+
+def on_ui_update(ui):
+    ui.set('memtemp', "%s %s" % (memtemp.get_mem_info(), memtemp.get_temp()))

From fcd3ae650a244750448b203ea0468751eb530673 Mon Sep 17 00:00:00 2001
From: xenDE <daniel@mameso.com>
Date: Thu, 3 Oct 2019 18:46:46 +0200
Subject: [PATCH 2/3] =?UTF-8?q?eine=20configurierbare=20wartezeit=20hinzug?=
 =?UTF-8?q?ef=C3=BCgt,=20bevor=20die=20werte=20aktualisiert=20werden?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

to protect the display lifetime
---
 .../scripts/pwnagotchi/plugins/default/memtemp.py | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/sdcard/rootfs/root/pwnagotchi/scripts/pwnagotchi/plugins/default/memtemp.py b/sdcard/rootfs/root/pwnagotchi/scripts/pwnagotchi/plugins/default/memtemp.py
index 5ebc38c..85a4552 100644
--- a/sdcard/rootfs/root/pwnagotchi/scripts/pwnagotchi/plugins/default/memtemp.py
+++ b/sdcard/rootfs/root/pwnagotchi/scripts/pwnagotchi/plugins/default/memtemp.py
@@ -7,7 +7,7 @@ __version__ = '1.0.0'
 __name__ = 'memtemp'
 __license__ = 'GPL3'
 __description__ = 'A plugin that will add a memory and temperature indicator'
-__enabled__ = False
+__enabled__ = True
 
 import struct
 
@@ -15,8 +15,16 @@ from pwnagotchi.ui.components import LabeledValue
 from pwnagotchi.ui.view import BLACK
 import pwnagotchi.ui.fonts as fonts
 
+import time
+
 
 class MEMTEMP:
+
+    # set the minimum seconds before refresh the values
+    refresh_wait = 30
+    
+    refresh_ts_last = time.time() - refresh_wait
+    
     def __init__(self):
         # only import when the module is loaded and enabled
         import os
@@ -52,4 +60,7 @@ def on_ui_setup(ui):
 
 
 def on_ui_update(ui):
-    ui.set('memtemp', "%s %s" % (memtemp.get_mem_info(), memtemp.get_temp()))
+    if time.time() > memtemp.refresh_ts_last + memtemp.refresh_wait:
+        ui.set('memtemp', "%s %s" % (memtemp.get_mem_info(), memtemp.get_temp()))
+        memtemp.refresh_ts_last = time.time()
+

From 9b5a12bd0cf5225900eb154001675c30ca1ca44e Mon Sep 17 00:00:00 2001
From: xenDE <daniel@mameso.com>
Date: Thu, 3 Oct 2019 18:52:38 +0200
Subject: [PATCH 3/3] default: disable the plugin

---
 .../pwnagotchi/scripts/pwnagotchi/plugins/default/memtemp.py    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sdcard/rootfs/root/pwnagotchi/scripts/pwnagotchi/plugins/default/memtemp.py b/sdcard/rootfs/root/pwnagotchi/scripts/pwnagotchi/plugins/default/memtemp.py
index 85a4552..43c64c6 100644
--- a/sdcard/rootfs/root/pwnagotchi/scripts/pwnagotchi/plugins/default/memtemp.py
+++ b/sdcard/rootfs/root/pwnagotchi/scripts/pwnagotchi/plugins/default/memtemp.py
@@ -7,7 +7,7 @@ __version__ = '1.0.0'
 __name__ = 'memtemp'
 __license__ = 'GPL3'
 __description__ = 'A plugin that will add a memory and temperature indicator'
-__enabled__ = True
+__enabled__ = False
 
 import struct