class TestParseZigBeeIOData(unittest.TestCase):
"""
Test parsing ZigBee specific IO data
"""
def setUp(self):
self.zigbee = ZigBee(None)
def test_parse_dio_adc(self):
data = b"\x01\x08\x00\x0e\x08\x00\x00\x00\x02P\x02\x06"
expected_results = [{"dio-11": True, "adc-1": 0, "adc-2": 592, "adc-3": 518}]
results = self.zigbee._parse_samples(data)
self.assertEqual(results, expected_results)
def test_parse_dio_adc_supply_voltage_not_clamped(self):
"""
When bit 7 on the ADC mask is set, the supply voltage is included
in the ADC I/O sample section. This sample may exceed 10 bits of
precision, even though all other ADC channels are limited to a
range of 0-1.2v with 10 bits of precision. I assume that a voltage
divider and the firmware is used internally to compute the actual
Vcc voltage.
Therefore, the I/O sampling routine must not clamp this ADC
channel to 10 bits of precision.
"""
data = b"\x01\x00\x00\x80\x0D\x18"
expected_results = [{"adc-7": 0xD18}]
# import pdb
# pdb.set_trace()
results = self.zigbee._parse_samples(data)
self.assertEqual(results, expected_results)
class TestParseZigBeeIOData(unittest.TestCase):
"""
Test parsing ZigBee specific IO data
"""
def setUp(self):
self.zigbee = ZigBee(None)
def test_parse_dio_adc(self):
data = b'\x01\x08\x00\x0e\x08\x00\x00\x00\x02P\x02\x06'
expected_results = [{'dio-11': True,
'adc-1': 0,
'adc-2': 592,
'adc-3': 518}]
results = self.zigbee._parse_samples(data)
self.assertEqual(results, expected_results)
def test_parse_samples_ticket_44(self):
"""
This example is from ticket 44 on Google Code:
https://code.google.com/p/python-xbee/issues/detail?id=44
The author claims the given data is generated by an
Xbee Pro 900HP module, but I could only find a definition
for packet with a response type of 0x92 in the XBee ZB
specification.
"""
data = (b'\x01' + # Number of samples
b'\x10\x00' + # Digital I/O mask (CD/DIO12 enabled)
b'\x0E' + # ADC 1,2,3 enabled
b'\x10\x00' + # DIO12 is high
b'\x03\xA4' + # ADC1 = 932
b'\x01\x31' + # ADC2 = 305
b'\x03\x31') # ADC3 = 817
expected_results = [{'dio-12': True,
'adc-1': 932,
'adc-2': 305,
'adc-3': 817}]
results = self.zigbee._parse_samples(data)
self.assertEqual(results, expected_results)
def test_parse_dio_adc_supply_voltage_not_clamped(self):
"""
When bit 7 on the ADC mask is set, the supply voltage is included
in the ADC I/O sample section. This sample may exceed 10 bits of
precision, even though all other ADC channels are limited to a
range of 0-1.2v with 10 bits of precision. I assume that a voltage
divider and the firmware is used internally to compute the actual
Vcc voltage.
Therefore, the I/O sampling routine must not clamp this ADC
channel to 10 bits of precision.
"""
data = b'\x01\x00\x00\x80\x0D\x18'
expected_results = [{'adc-7':0xD18}]
results = self.zigbee._parse_samples(data)
self.assertEqual(results, expected_results)
class TestParseZigBeeIOData(unittest.TestCase):
"""
Test parsing ZigBee specific IO data
"""
def setUp(self):
self.zigbee = ZigBee(None)
def test_parse_dio_adc(self):
data = b'\x01\x08\x00\x0e\x08\x00\x00\x00\x02P\x02\x06'
expected_results = [{
'dio-11': True,
'adc-1': 0,
'adc-2': 592,
'adc-3': 518
}]
results = self.zigbee._parse_samples(data)
self.assertEqual(results, expected_results)
def test_parse_dio_adc_supply_voltage_not_clamped(self):
"""
When bit 7 on the ADC mask is set, the supply voltage is included
in the ADC I/O sample section. This sample may exceed 10 bits of
precision, even though all other ADC channels are limited to a
range of 0-1.2v with 10 bits of precision. I assume that a voltage
divider and the firmware is used internally to compute the actual
Vcc voltage.
Therefore, the I/O sampling routine must not clamp this ADC
channel to 10 bits of precision.
"""
data = b'\x01\x00\x00\x80\x0D\x18'
expected_results = [{'adc-7': 0xD18}]
#import pdb
#pdb.set_trace()
results = self.zigbee._parse_samples(data)
self.assertEqual(results, expected_results)
class TestParseZigBeeIOData(unittest.TestCase):
"""
Test parsing ZigBee specific IO data
"""
def setUp(self):
self.zigbee = ZigBee(None)
def test_parse_dio_adc(self):
data = b'\x01\x08\x00\x0e\x08\x00\x00\x00\x02P\x02\x06'
expected_results = [{'dio-11': True,
'adc-1': 0,
'adc-2': 592,
'adc-3': 518}]
results = self.zigbee._parse_samples(data)
self.assertEqual(results, expected_results)
class TestParseZigBeeIOData(unittest.TestCase):
"""
Test parsing ZigBee specific IO data
"""
def setUp(self):
self.zigbee = ZigBee(None)
def test_parse_dio_adc(self):
data = '\x01\x08\x00\x0e\x08\x00\x00\x00\x02P\x02\x06'
expected_results = [{
'dio-11': True,
'adc-1': 0,
'adc-2': 592,
'adc-3': 518
}]
results = self.zigbee._parse_samples(data)
self.assertEqual(results, expected_results)
