def __init__(self):
self.calibration = Calibration()
self.calibration.load_calib_a("a.txt")
self.calibration.load_calib_b("b.txt")
self.calibration.load_calib_c("c.txt")
self.calibration.load_calib_t("t.txt")
# Initialize miniPIX driver subsystem
pypixet.start()
self.pixet = pypixet.pixet
self.device = self.pixet.devices()[0]
if self.device.fullName() != "MiniPIX H06-W0239":
print("No minipix found exiting...")
exit(0)
self.device.loadConfigFromFile("H06-W0239.xml")
print("Found device: {}".format(self.device.fullName()))
# Allows for retrieval of MiniPIX frames at regular intervals
self.minipix = MiniPIXAcquisition(self.device,
self.pixet,
variable_frate=False,
shutter_time=1)
self.minipix.daemon = True
# Allows for regular handling of uplink commmands from HASP
self.serial_connection = SerialConnectionTest()
self.cmd_handler = HASPCommandHandler(self.serial_connection)
self.cmd_handler.start()
self.bus = smbus.SMBus(i2CBUS)
self.running = False
def minipix_init():
pypixet.start()
pixet = pypixet.pixet
# first list all Medipix/Timepix devices and use the first one:
devices = pixet.devices()
if not devices:
raise Exception("No devices connected")
device = devices[0] # use the first device
return device
def minipix_init():
pypixet.start()
pixet = pypixet.pixet
# first list all Medipix/Timepix devices and use the first one:
print("Number of devices: " + str(pixet.deviceCount()))
devices = pixet.devices()
print(devices)
if not devices:
raise Exception("No devices connected")
device = devices[0] # use the first device
return device
#!/usr/bin/env python
import pypixet
import math
import time
from time import sleep
sleep(5)
pypixet.start()
pixet = pypixet.pixet
# first list all Medipix/Timepix devices and use the first one:
devices = pixet.devices()
if not devices:
raise Exception("No devices connected")
device = devices[0] # use the first device
device.loadConfigFromFile("Fixed_Config_MiniPIX-H06-W0239.xml")
if str(type(device)) != "<type 'IDevMpx2'>":
print("No minipix installed exitting...")
exit(0)
print("Found Device: %s" % device.fullName())
startTime = time.time()
# -----------------------------------------------------------------------------------
# ACQUISITION EXAMPLE - SAVING TO FILE
# -----------------------------------------------------------------------------------
def __init__(self):
# Set up MiniPIX
self.mp_calibration = Calibration()
self.mp_calibration.load_calib_a(
"/home/pi/SOCRATES-FC/flight-computer/calibration/mp_a.txt")
self.mp_calibration.load_calib_b(
"/home/pi/SOCRATES-FC/flight-computer/calibration/mp_b.txt")
self.mp_calibration.load_calib_c(
"/home/pi/SOCRATES-FC/flight-computer/calibration/mp_c.txt")
self.mp_calibration.load_calib_t(
"/home/pi/SOCRATES-FC/flight-computer/calibration/mp_t.txt")
# Set up FitPIX
self.fp_calibration = Calibration()
self.fp_calibration.load_calib_a(
"/home/pi/SOCRATES-FC/flight-computer/calibration/fp_a.txt")
self.fp_calibration.load_calib_b(
"/home/pi/SOCRATES-FC/flight-computer/calibration/fp_b.txt")
self.fp_calibration.load_calib_c(
"/home/pi/SOCRATES-FC/flight-computer/calibration/fp_c.txt")
self.fp_calibration.load_calib_t(
"/home/pi/SOCRATES-FC/flight-computer/calibration/fp_t.txt")
# Initialize miniPIX driver subsystem
pypixet.start()
self.pixet = pypixet.pixet
self.mp_device = None
self.fp_device = None
devices = self.pixet.devices()
logger.info('Found PIX devices: ' + str(devices))
for device in devices:
if 'MiniPIX' in device.fullName():
self.mp_device = device
elif 'FITPix' in device.fullName():
self.fp_device = device
if self.mp_device.fullName() != "MiniPIX H06-W0239":
logger.error("No minipix found exiting...")
os.unlink(pidfile)
exit(0)
#if self.fp_device.fullName() != "FITPix":
self.mp_device.loadConfigFromFile(
"/home/pi/SOCRATES-FC/flight-computer/calibration/MiniPIX-H06-W0239.xml"
)
self.fp_device.loadConfigFromFile(
"/home/pi/SOCRATES-FC/flight-computer/calibration/E10-W0119.xml")
logger.info("Found MiniPIX device: {}".format(
self.mp_device.fullName()))
logger.info("Found FitPIX device: {}".format(
self.fp_device.fullName()))
# Allows for retrieval of MiniPIX frames at regular intervals
self.minipix = MiniPIXAcquisition(self.mp_device,
self.pixet,
variable_frate=False,
shutter_time=1)
self.minipix.daemon = True
self.fitpix = MiniPIXAcquisition(self.fp_device,
self.pixet,
variable_frate=False,
shutter_time=1)
self.fitpix.daemon = True
# Allows for regular handling of uplink commmands from HASP
self.arduino_serial_connection = connectToArduino()
self.hasp_serial_connection = connectToHASP()
self.cmd_handler = HASPCommandHandler(self.hasp_serial_connection,
self.arduino_serial_connection)
self.cmd_handler.start()
self.running = False