def main():
hardware = Hardware()
align_adcs = AlignADCs(hardware)
try:
t0 = time.time()
align_adcs.align()
t1 = time.time()
logging.info("Alignment took %.1f s", t1 - t0)
count = 0
total_count = 0
wait_seconds = 0
hardware.send_message(messages.TriggerConditionMessage(1))
while True:
t0 = time.time()
total_count += count
count = 0
while time.time() - t0 < 1.:
msg = hardware.read_message()
if type(msg) == messages.MeasuredDataMessage:
count += 1
print "Frequency: %.1f" % (count / (time.time() - t0))
if count == 0:
wait_seconds += 1
else:
wait_seconds = 0
if wait_seconds == 2 and total_count:
print "I received a total of %d messages" % total_count
total_count = 0
except KeyboardInterrupt:
print "Interrupted by user."
finally:
hardware.close()
def main():
hardware = HiSPARCIII()
try:
if not os.path.isfile(CONFIGFILE):
logging.info("No config file found. Aligning ADCs.")
align_adcs = AlignADCs(hardware)
t0 = time.time()
align_adcs.align()
t1 = time.time()
logging.info("Alignment took %.1f s", t1 - t0)
else:
logging.info("Reading config from file")
config = ConfigParser()
config.read(CONFIGFILE)
hardware.config.read_config(config)
hardware.config.trigger_condition = 0x80
while True:
msg = hardware.flush_and_get_measured_data_message()
print '%d %d %d %d' % (
msg.adc_ch1_pos.mean(), msg.adc_ch1_neg.mean(),
msg.adc_ch2_pos.mean(), msg.adc_ch2_neg.mean())
bl1 = msg.trace_ch1[:100].mean()
bl1_pos = msg.adc_ch1_pos[:50].mean()
bl1_neg = msg.adc_ch1_neg[:50].mean()
ph1 = msg.trace_ch1.max()
bl2 = msg.trace_ch2[:100].mean()
bl2_pos = msg.adc_ch2_pos[:50].mean()
bl2_neg = msg.adc_ch2_neg[:50].mean()
ph2 = msg.trace_ch2.max()
print "baselines: %d (%d, %d), %d (%d, %d)" % \
(bl1, bl1_pos, bl1_neg, bl2, bl2_pos, bl2_neg)
print "pulseheights: %d %d" % (ph1 - bl1, ph2 - bl2)
except KeyboardInterrupt:
print "Interrupted by user."
finally:
hardware.close()
hardware.config.set_notifications_enabled(False)
logging.info("Writing config to file")
config = ConfigParser()
hardware.config.write_config(config)
with open(CONFIGFILE, 'w') as f:
config.write(f)
print
print "All configuration settings:"
print
for attr in sorted(hardware.config.members()):
print attr, getattr(hardware.config, attr)
print
def initialize_device(self):
logging.info("Reading config from file")
self.config.read(ALL_CONFIG_FILES)
logging.info("Initializing device configuration")
self.device.config.read_config(self.config)
if USE_DEVICE2:
self.device2.config.read_config(self.config)
if self.config.getboolean('DAQ', 'force_reset_gps'):
logging.info("Force reset GPS to factory defaults.")
self.gps.reset_defaults()
self.config.set('DAQ', 'force_reset_gps', 'False')
if self.config.getboolean('DAQ', 'force_align_adcs'):
logging.info("Force aligning ADCs.")
align_adcs = AlignADCs(self.device)
align_adcs.align()
#if USE_DEVICE2:
#align_adcs = AlignADCs(self.device2)
#align_adcs.align()
self.config.set('DAQ', 'force_align_adcs', 'False')
self.write_config()