def get_recent_samples(device_ids, n=SEABIRD_RECENT_SAMPLES):
samples = []
with imm_components():
with active_line() as serial:
for device_id in device_ids:
raw = query_samples(serial, device_id, n)
samples.extend(parse_samples(device_id, raw))
return samples
def stop(device_ids):
with imm_components():
with active_line() as serial:
for device_id in device_ids:
expected_response = "logging stopped.*" + REMOTE_RESPONSE_END
serial_request(serial,
"#{0}Stop".format(device_id),
expected_response,
timeout=10)
def set_interval(device_ids, interval):
with imm_components():
with active_line() as serial:
for device_id in device_ids:
serial_request(
serial,
"#{0}SampleInterval={1}".format(device_id, interval),
REMOTE_RESPONSE_END,
timeout=10,
)
def get_sample_range(device_ids, begin, end):
sample_chunk_size = 100
samples = []
with imm_components():
with active_line() as serial:
for device_id in device_ids:
for i in xrange(begin, end, sample_chunk_size):
samples.extend(
_get_sample_range(serial, device_id, i,
i + sample_chunk_size))
return samples
def get_all_samples(device_ids):
sample_chunk_size = 100
samples = []
with imm_components():
with active_line() as serial:
for device_id in device_ids:
status = _get_status(serial, device_id)
for i in xrange(1, status["samples"], sample_chunk_size):
samples.extend(
_get_sample_range(serial, device_id, i,
i + sample_chunk_size))
return samples
def get_recent_samples(device_ids, n=AQUADOPP_RECENT_SAMPLES):
samples = []
with imm_components():
with active_line() as serial:
for device_id in device_ids:
if n == 1:
raw = query_last_sample(serial, device_id)
samples.append(parse_sample(device_id, raw))
else:
raw = query_sample_list(serial, device_id)
sample_list = parse_sample_list(raw)
for sample_id in sample_list[-n:]:
raw = query_sample(serial, device_id, sample_id)
samples.append(parse_sample(device_id, raw))
return samples
def print_status(device_ids):
with imm_components():
with active_line() as serial:
for device_id in device_ids:
print(_get_status(serial, device_id))