def monitor(self, switch_name, rate_name) :
file = open("log/"+self.name+".txt","a")
while True :
if get(switch_name).on :
gps = get("gps")
if gps.HDOP < 5.0 : # ignore low accuracy readings
compass = get("compass")
file.write( ",".join(("gps",gps.dateTime,str(round(gps.latitude,5)),str(round(gps.longitude,5)),str(gps.altitude),
str(gps.speedOverGround),str(gps.courseOverGround),str(compass.bearing) ,"\n")))
file.flush()
time.sleep(get(rate_name).value)
def replay(self,interval_secs) :
file = open("log/"+self.name+".txt","r")
gps = get("gps")
gps.HDOP = 1.5
# compass = get("compass")
for line in file.readlines():
if line == "":
continue
data = line.strip().split(",")
if data[0] == "gps" :
gps.dateTime = data[1]
gps.latitude = float(data[2])
gps.longitude = float(data[3])
gps. altitude = float(data[4] )
gps.speedOverGround= float(data[5])
gps.courseOverGround= float(data[6])
gps.put()
# compass.device_heading = float(data[7])
# compass.put()
time.sleep(interval_secs)
file.close()
#!/usr/bin/env python
import time,sys
import speak
import conv
import xmlutils
import control
from persistant import get
import position
control.Control("speed",step=10,initial=60)
while True :
if get("speed").on :
position = get("gps")
speed = int(float(position.speedOverGround))
course = int(float(position.courseOverGround))
points = conv.degree_to_compass_point(course)
text = points + " at " + str(speed) + " knots "
speak.say(text)
print(text)
time.sleep(get("speed").value)
#!/usr/bin/env python
import time, sys
import speak
import conv
import xmlutils
import control
from persistant import get
import position
control.Control("speed", step=10, initial=60)
while True:
if get("speed").on:
position = get("gps")
speed = int(float(position.speedOverGround))
course = int(float(position.courseOverGround))
points = conv.degree_to_compass_point(course)
text = points + " at " + str(speed) + " knots "
speak.say(text)
print(text)
time.sleep(get("speed").value)
#!/usr/bin/env python from reflect import * from persistant import get import sys name = sys.argv[1] obj = get(name) reflect = Reflect(obj) print name reflect.print_attributes()
