def test_float_to_knx(self):
"""Does the float to KNX conversion works correctly?"""
# See
# http://www.knx.org/fileadmin/template/documents/\
# downloads_support_menu/KNX_tutor_seminar_page/\
# Advanced_documentation/05_Interworking_E1209.pdf
self.assertEquals(float_to_knx2(-30),
[0x8a, 0x24]) # example pg. 21/36
self.assertEquals(float_to_knx2(0), [0x00, 0x00])
self.assertEquals(float_to_knx2(0.01), [0x00, 0x01])
self.assertEquals(float_to_knx2(1), [0x00, 0x64])
def test_float_to_knx(self):
"""Does the float to KNX conversion works correctly?"""
# See
# http://www.knx.org/fileadmin/template/documents/\
# downloads_support_menu/KNX_tutor_seminar_page/\
# Advanced_documentation/05_Interworking_E1209.pdf
self.assertEquals(float_to_knx2(-30),
[0x8a, 0x24]) # example pg. 21/36
self.assertEquals(float_to_knx2(0), [0x00, 0x00])
self.assertEquals(float_to_knx2(0.01), [0x00, 0x01])
self.assertEquals(float_to_knx2(1), [0x00, 0x64])
def set_temperature(self, **kwargs):
"""Set new target temperature."""
temperature = kwargs.get(ATTR_TEMPERATURE)
if temperature is None:
return
from knxip.conversion import float_to_knx2
self.set_value('setpoint', float_to_knx2(temperature))
_LOGGER.debug("Set target temperature to %s", temperature)
def set_temperature(self, **kwargs):
"""Set new target temperature."""
temperature = kwargs.get(ATTR_TEMPERATURE)
if temperature is None:
return
from knxip.conversion import float_to_knx2
self.set_value('setpoint', float_to_knx2(temperature))
_LOGGER.debug("Set target temperature to %s", temperature)
def _handle_new_archive_record(self, event):
record = event.record
tunnel = self._knx_tunnel
try:
res = tunnel.connect()
if not res:
logerr(
'Could not connect to KNX/IP interface {0}, retry later'.
format(self._gateway_ip))
return
except KNXException as ex:
logerr(
'Exception during connect to KNX/IP interface {0}: {1}, retry later'
.format(self._gateway_ip, ex))
return
try:
for key, value in self._knx_map.items():
data = record.get(key)
if data is not None:
logdbg('Send {0} with data {1} to address {2}'.format(
key, data, value))
encoded_data = float_to_knx2(float(data))
tunnel.group_write(parse_group_address(value),
encoded_data)
else:
logerr(
'No value available for {0} and address {1}, nothing send'
.format(key, value))
except KNXException as ex:
logerr('KNXException raised : {0}'.format(ex))
try:
tunnel.disconnect()
except KNXException as ex:
logerr('KNXException raised : {0}'.format(ex))
def set_temperature(self, temperature):
"""Set new target temperature."""
from knxip.conversion import float_to_knx2
self.set_value("setpoint", float_to_knx2(temperature))
_LOGGER.debug("Set target temperature to %s", temperature)
def set_temperature(self, temperature):
"""Set new target temperature."""
from knxip.conversion import float_to_knx2
self.set_value("setpoint", float_to_knx2(temperature))
_LOGGER.debug("Set target temperature to %s", temperature)