Recording temp, pressure and humidity with Astro-Pi

digital_temp2.py

from astro_pi import AstroPi
import time
import sys
ap = AstroPi()

f = open("data_file.txt", "w")

for i in range (0,10):
	localtime = time.asctime(time.localtime(time.time()))
	print localtime
	ap.show_message("Temp: ")
	temp = str(round(ap.get_temperature(),1))
	ap.show_message(temp)
	
	ap.show_message("Pres: ")
	pressure  = str(round(ap.get_pressure(),1))
	ap.show_message(pressure)

	ap.show_message("Hum: ")
	humidity = str(round(ap.get_humidity(),1))
	ap.show_message(humidity)
	ap.clear()
	f.write (localtime + "|")
	f.write (temp + "|")
	f.write (pressure + "|")
	f.write (humidity + "\n")
	time.sleep(30)

f.close()