bluetooth scale by nbit informatik

root-bin/get_balance.sh

@@ -0,0 +1,2 @@
+# Erster Parameter ist der USSD Code, also z.B. *121#
+/home/beieli/root-bin/ussd.py $1 | grep -v '^python-gammu' |sed 's/@//'

root-bin/my_web_server.py

@@ -87,6 +87,33 @@ def CreateDatafile(scale_uuid,infotime):
                 with open(ifile, 'r') as ifile:
                     for line in ifile:
                         file.write(line)
+    files = glob.glob("%s/data/temp-%s-%s.log" % (APP_ROOT,scale_uuid,my_pattern))
+    filename = "%s/temp-%s-%s.csv" % (mycsvdir,scale_uuid,infotime)
+    with open(filename, 'w') as file:
+        for ifile in sorted(files):
+            if infotime in ifile:
+                with_data = True
+                with open(ifile, 'r') as ifile:
+                    for line in ifile:
+                        file.write(line)
+    files = glob.glob("%s/data/humidity-%s-%s.log" % (APP_ROOT,scale_uuid,my_pattern))
+    filename = "%s/humidity-%s-%s.csv" % (mycsvdir,scale_uuid,infotime)
+    with open(filename, 'w') as file:
+        for ifile in sorted(files):
+            if infotime in ifile:
+                with_data = True
+                with open(ifile, 'r') as ifile:
+                    for line in ifile:
+                        file.write(line)
+    files = glob.glob("%s/data/accu-%s-%s.log" % (APP_ROOT,scale_uuid,my_pattern))
+    filename = "%s/accu-%s-%s.csv" % (mycsvdir,scale_uuid,infotime)
+    with open(filename, 'w') as file:
+        for ifile in sorted(files):
+            if infotime in ifile:
+                with_data = True
+                with open(ifile, 'r') as ifile:
+                    for line in ifile:
+                        file.write(line)
 
 def GetInfoText():
     with open('%s/bin/beielimon-config.yaml' % (APP_ROOT), 'r') as f:
@@ -176,15 +203,18 @@ def server_static(filepath):
 def scale_data(scale,infotime):
     scale_uuid = ''
     scale_alias = ''
+    interface_type = ''
     for s in config_data['scales']:
         if s['alias'].replace(' ','_') == scale:
             scale_uuid = s['scale_uuid']
             scale_alias = s['alias']
+            interface_type = s['interface_type']
 
     CreateDatafile(scale_uuid, infotime)
     data = { 
              'scale_uuid': scale_uuid,
              'scale_alias': scale_alias,
+             'interface_type': interface_type,
              'infotime': infotime
            }
 

root-bin/ussd.py

@@ -0,0 +1,127 @@
+#!/usr/bin/env python
+# -*- coding: UTF-8 -*-
+# vim: expandtab sw=4 ts=4 sts=4:
+#
+# Copyright © 2003 - 2017 Michal Čihař <michal@cihar.com>
+#
+# This file is part of python-gammu <https://wammu.eu/python-gammu/>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+'''
+Service numbers dialogue example.
+'''
+
+from __future__ import print_function
+import gammu
+import sys
+reload(sys)
+sys.setdefaultencoding('utf-8')
+import time
+
+REPLY = False
+
+gsm = (u"@£$¥èéùìòÇ\nØø\rÅåΔ_ΦΓΛΩΠΨΣΘΞ\x1bÆæßÉ !\"#¤%&'()*+,-./0123456789:;<=>"
+       u"?¡ABCDEFGHIJKLMNOPQRSTUVWXYZÄÖÑܧ¿abcdefghijklmnopqrstuvwxyzäöñüà")
+
+def gsm7bitdecode(f):
+   f = ''.join(["{0:08b}".format(int(f[i:i+2], 16)) for i in range(0, len(f), 2)][::-1])
+   return ''.join([gsm[int(f[::-1][i:i+7][::-1], 2)] for i in range(0, len(f), 7)])
+
+def gsm7bitencode(src):
+	result, count, last = [], 0, 0
+	for c in src:
+		this = ord(c) << (8 - count)
+		if count:
+			result.append('%02X' % ((last >> 8) | (this & 0xFF)))
+		count = (count + 1) % 8
+		last = this
+	result.append('%02x' % (last >> 8))
+	return ''.join(result)
+
+def callback(state_machine, callback_type, data):
+    '''
+    Callback on USSD data.
+    '''
+    global REPLY
+    if callback_type != 'USSD':
+        print('Unexpected event type: {0}'.format(callback_type))
+        sys.exit(1)
+
+    REPLY = True
+
+    #print('Network reply:')
+    #print('Status: {0}'.format(data['Status']))
+    #print(data['Text'])
+    print(gsm7bitdecode(data['Text']))
+
+    if data['Status'] == 'ActionNeeded':
+        do_service(state_machine)
+
+
+def init():
+    '''
+    Intializes gammu and callbacks.
+    '''
+    state_machine = gammu.StateMachine()
+    state_machine.ReadConfig()
+    state_machine.Init()
+    state_machine.SetIncomingCallback(callback)
+    try:
+        state_machine.SetIncomingUSSD()
+    except gammu.ERR_NOTSUPPORTED:
+        print('Incoming USSD notification is not supported.')
+        sys.exit(1)
+    return state_machine
+
+
+def do_service(state_machine):
+    '''
+    Main code to talk with worker.
+    '''
+    global REPLY
+
+    if len(sys.argv) >= 2:
+        code = sys.argv[1]
+        del sys.argv[1]
+    else:
+        prompt = 'Enter code (empty string to end): '
+        try:
+            code = raw_input(prompt)
+        except NameError:
+            code = input(prompt)
+    code=gsm7bitencode(code)
+    #print(code)
+    if code != '':
+        #print('Talking to network...')
+        REPLY = False
+        state_machine.DialService(code)
+        loops = 0
+        while not REPLY and loops < 10:
+            #print("Loop")
+            state_machine.ReadDevice()
+            time.sleep(1)
+            loops += 1
+
+
+def main():
+    state_machine = init()
+    do_service(state_machine)
+    state_machine.Terminate()
+
+
+if __name__ == '__main__':
+    main()
+