def set_dac(self, devid, value):
""" Set the DAC0 output"""
tmpstr = "/DAC/run %d %x\n"
if devid == 0:
val = value / self.conf['DACCONST0']
elif devid == 1:
val = value / self.conf['DACCONST1']
else:
raise ElixysCBoxError("Unexpected DAC device id")
val = int(math.ceil(val))
dacmax = self.conf['DACMAX']
if val > dacmax:
log.warn("Attempt to set DAC %d to "
"%d, setting to MAX %d", devid, val, dacmax)
val = dacmax
dacmin = self.conf['DACMIN']
if val < dacmin:
log.warn("Attempt to set DAC %d to "
"%d, setting to MIN %d", devid, val, dacmin)
tmpstr = tmpstr % (devid, val)
log.debug("Set DAC: sent %s", tmpstr)
self.write(tmpstr)
self.read()
def set_dac(self, devid, value):
""" Set the DAC0 output"""
tmpstr = "/DAC/run %d %x\n"
if devid == 0:
val = value / self.conf['DACCONST0']
elif devid == 1:
val = value / self.conf['DACCONST1']
else:
raise ElixysCBoxError("Unexpected DAC device id")
val = int(math.ceil(val))
dacmax = self.conf['DACMAX']
if val > dacmax:
log.warn("Attempt to set DAC %d to "
"%d, setting to MAX %d", devid, val, dacmax)
val = dacmax
dacmin = self.conf['DACMIN']
if val < dacmin:
log.warn("Attempt to set DAC %d to "
"%d, setting to MIN %d", devid, val, dacmin)
tmpstr = tmpstr % (devid, val)
log.debug("Set DAC: sent %s", tmpstr)
self.write(tmpstr)
self.read()
def clear_in_serial_buffer(self):
""" Check the serial buffer and make sure it is clear """
try:
if self.serial.inWaiting():
resp = self.serial.readall()
log.warn("Unknown/unparsed serial response: %s", resp)
except SerialException:
self.reconnect()
def clear_in_serial_buffer(self):
""" Check the serial buffer and make sure it is clear """
try:
if self.serial.inWaiting():
resp = self.serial.readall()
log.warn("Unknown/unparsed serial response: %s", resp)
except SerialException:
self.reconnect()
def set_leds(self, value):
""" Set the LED Ring """
tmpstr = "/LEDS/run %X\n"
if not value < 2**24 and value > 0:
log.warn("Invalid LEDs value=%d", value)
return
self.write(tmpstr % value)
self.read()
self._leds = value
def set_leds(self, value):
""" Set the LED Ring """
tmpstr = "/LEDS/run %X\n"
if not value < 2**24 and value > 0:
log.warn("Invalid LEDs value=%d", value)
return
self.write(tmpstr % value)
self.read()
self._leds = value
def set_ssr(self, devid, value):
""" Set SSR state """
tmpstr = "/SSR/run %d %d\n"
if value is True:
value = 1
elif value is False:
value = 0
else:
log.warn("Invalid SSR %d set value=%s", devid, value)
return
tmpstr = tmpstr % (devid, value)
print tmpstr
self.write(tmpstr)
self.read()
def set_ssr(self, devid, value):
""" Set SSR state """
tmpstr = "/SSR/run %d %d\n"
if value is True:
value = 1
elif value is False:
value = 0
else:
log.warn("Invalid SSR %d set value=%s", devid, value)
return
tmpstr = tmpstr % (devid, value)
print tmpstr
self.write(tmpstr)
self.read()
def clear_in_serial_buffer(self):
""" Check the serial buffer and make sure it is clear """
if self.serial.inWaiting():
resp = self.serial.readall()
log.warn("Unknown/unparsed serial response: %s", resp)
