Update catchtheraj.py

2020-08-07 18:24:35 +00:00 · 2020-08-07 18:24:35 +00:00 · 3cad5a3398
commit 3cad5a3398
parent d496710342
1 changed files with 116 additions and 0 deletions
--- a/catchtheraj.py
+++ b/catchtheraj.py
@ -0,0 +1,116 @@
+import time
+import datetime
+import pyfldigi
+import curses
+import re
+from crccheck.crc import Crc16CcittFalse
+
+"""
+Setup requiered on fldigi:
+    Modem/TTY/Tx:
+        Carrier shift: Custom
+        Custom shift: 540
+        Baud rate: 100
+        Bits per character: 7
+        Stop bits: 2
+        Filter Adjustment: 1.3
+    On fl-digi latest:
+        Miscs/TCP-IP sessions:
+            Lock: false
+    On dl-fldigi:
+        Rig/XML-RPC:
+            Use XML-RPC program: true
+"""
+# wanna live mapy.cz in browser?
+livebrowser = False
+# wanna send msgs to the telegram channel?
+sendtelegram = True
+
+# init everything
+stdscr = curses.initscr()
+c = pyfldigi.Client()
+
+stdscr.clear()
+stdscr.refresh()
+curses.noecho()
+curses.cbreak()
+
+stdscr.addstr(0, 0, "RAJ9 Tracker 0.2 - patek.cz 2020")
+stdscr.addstr(1, 0, "Setting up... please wait")
+stdscr.refresh()
+time.sleep(1)
+c.modem.name = "RTTY"
+packetformat = re.compile(r'\$\$\$RAJ9,([\d.-]*),([\d.-]*),([\d.-]*),([\d.-]*),([\d.-]*),([\d.-]*),([\d.-]*),([\d.-]*),([\d.-]*),([\d.-]*)\*([0123456789ABCDEF]{4})')
+rowcontents = ""
+prevdata = ""
+timeout = False
+lastTelegramSent = 0
+
+stdscr.addstr(1, 0, "Running..."+" "*20)
+stdscr.addstr(4, 0, "Last recieved packet:                                                        ")
+stdscr.addstr(5, 0, "Last recieved packet time:                                                   ")
+stdscr.addstr(6, 0, "Last recieved latitude:                                                      ")
+stdscr.addstr(7, 0, "Last recieved longitude:                                                     ")
+stdscr.addstr(8, 0, "Last recieved altitude:                                                      ")
+stdscr.addstr(9, 0, "Last recieved temp:                                                          ")
+stdscr.addstr(10, 0, "Last recieved bat:                                                          ")
+stdscr.addstr(13, 0, "GPS formatted:                                                              ")
+stdscr.addstr(14, 0, "Mapy.cz link:                                                               ")
+stdscr.addstr(16, 0, "Last CRC status:                                                            ")
+stdscr.addstr(19, 0, "Last decoding status:                                                       ")
+stdscr.refresh()
+
+if livebrowser:
+    from selenium import webdriver
+    driver=webdriver.Firefox()
+if sendtelegram:
+    import telegram
+    bot = telegram.Bot(token='xxxx') # talk to @botfather to get this
+
+
+while True:
+    data = c.text.get_rx_data().decode()
+    if "$$$" in (prevdata+data):
+        #print("Packet detected!")
+        started = time.time()
+        while not "\n" in rowcontents:
+            rowcontents += c.text.get_rx_data().decode()
+            #print("Got new piece")
+            if time.time()-started > 9:
+                timeout = True
+                break
+            time.sleep(1)
+        unparsedcontent = prevdata+data+rowcontents
+        data,prevdata,rowcontents = "","",""
+        if timeout:
+            stdscr.addstr(19, 0, "Last decoding status: TO")
+            stdscr.refresh()
+            timeout = False
+            continue
+        if packetformat.search(unparsedcontent):
+            content = packetformat.findall(unparsedcontent)[0]
+            if Crc16CcittFalse.calc(unparsedcontent.split("$$$")[1].split("*")[0].encode()) == int(content[10],16):
+                stdscr.addstr(16, 0, "Last CRC status: OK")
+                stdscr.addstr(4, 0, "Last recieved packet: "+unparsedcontent.rstrip()+" "*40)
+                stdscr.addstr(5, 0, "Last recieved packet time: "+content[1]+" "*40)
+                stdscr.addstr(6, 0, "Last recieved latitude: "+content[2]+" "*40)
+                stdscr.addstr(7, 0, "Last recieved longtitude: "+content[3]+" "*40)
+                stdscr.addstr(8, 0, "Last recieved altitude: "+content[4]+" "*40)
+                stdscr.addstr(9, 0, "Last recieved temp: "+content[7]+" "*40)
+                stdscr.addstr(10, 0, "Last recieved bat: "+content[8]+" "*40)
+                stdscr.addstr(13, 0, "GPS formatted: "+content[2]+","+content[3]+" "*40)
+                stdscr.addstr(14, 0, "Mapy.cz link: https://en.mapy.cz/zakladni?x="+content[3]+"&y="+content[2]+"&z=16&source=coor&id="+content[3]+"%2C"+content[2])
+                if time.time()-lastTelegramSent>90 and sendtelegram:
+                    bot.send_message(chat_id="@raj9info", text=str(datetime.datetime.now())+"\nGPS: "+content[2]+","+content[3]+"\nALT: "+content[4]+"\nTEMP: "+content[7]+"\nBAT: "+content[8]+"\nMapy.cz: https://en.mapy.cz/zakladni?x="+content[3]+"&y="+content[2]+"&z=16&source=coor&id="+content[3]+"%2C"+content[2])
+                    lastTelegramSent = time.time()
+                if livebrowser:
+                    driver.get("https://en.mapy.cz/zakladni?x="+content[3]+"&y="+content[2]+"&z=16&source=coor&id="+content[3]+"%2C"+content[2])
+            else:
+                stdscr.addstr(16, 0, "Last CRC status: :(")
+
+            stdscr.addstr(19, 0, "Last decoding status: OK")
+        else:
+            stdscr.addstr(19, 0, "Last decoding status: :(")
+    stdscr.refresh()
+    time.sleep(1)
+    prevdata = data