def get_housekeeping_channels(tsv_file_name):
"Extract the housekeeping parameters from a data TSV file"
return {line[1].lower().replace(' ', '_'):
{"address_offset": int(line[0]),
"low": float(line[2]),
"high": float(line[3]),
"unit": line[8]}
for line in read_data_tsv(tsv_file_name)
if line[2] != '' and line[3] != ''}
def get_operating_parameters(tsv_file_name):
"Extract the operating parameters from a data TSV file"
return {line[1].lower().replace(' ', '_'):
{"address_offset": int(line[0]),
"low": float(line[4]),
"high": float(line[5]),
"unit": line[8],
"default": defaults[line[1]]}
for line in read_data_tsv(tsv_file_name)
if line[4] != '' and line[5] != ''}
def get_housekeeping_channels(tsv_file_name):
"Extract the housekeeping parameters from a data TSV file"
return {
line[1].lower().replace(' ', '_'): {
"address_offset": int(line[0]),
"low": float(line[2]),
"high": float(line[3]),
"unit": line[8]
}
for line in read_data_tsv(tsv_file_name)
if line[2] != '' and line[3] != ''
}
"high": float(line[3]),
"unit": line[8]}
for line in read_data_tsv(tsv_file_name)
if line[2] != '' and line[3] != ''}
# Housekeeping parameters for the FPE
housekeeping_channels = \
{("ccd" + ccd + '_' if ccd != '' else '') + entry_name.replace("_offset", ""):
{"address": int(address_offset) + entry["address_offset"],
"low": entry["low"],
"high": entry["high"],
"unit": entry["unit"],
"ccd": ccd,
"group": group,
"name": entry_name}
for address_offset, ccd, group in read_data_tsv("HKmap.tsv")
for entry_name, entry in get_housekeeping_channels(
group.replace(' ', '') + ".tsv").iteritems()}
# Housekeeping map for housekeeping parameters
housekeeping_channel_memory_map = 128 * [None]
for entry_name, entry in housekeeping_channels.iteritems():
housekeeping_channel_memory_map[entry["address"]] = entry_name
def add_hsk_units(hsk_dict, suffix=""):
"Takes a dictionary of housekeeping units and makes a new one with units attached (takes an optional suffix)"
return {k: "{0} {1} {2}".format(v, housekeeping_channels[k]["unit"], suffix)
for k,v in hsk_dict.iteritems()}
def report_table(data, expected_values={}, precision=4, keys=None):
"""Make a table (string) reporting the values of housekeeping data"""
"""
This module gives a data structure wrapping the operating parameters
for the TESS Focal Plane Electronics (FPE), as described in Section 6 of
the manual.
https://github.com/TESScience/tessfpe/wiki
"""
from data import read_data_tsv
defaults = {v: float(k) for v, k in read_data_tsv("DefaultParameters.tsv")}
def get_operating_parameters(tsv_file_name):
"Extract the operating parameters from a data TSV file"
return {line[1].lower().replace(' ', '_'):
{"address_offset": int(line[0]),
"low": float(line[4]),
"high": float(line[5]),
"range_low": float(line[6] if line[6] is not '' else line[4]),
"range_high": float(line[7] if line[7] is not '' else line[5]),
"unit": line[8],
"relative_to": line[9].lower().replace(' ', '_') if line[9] is not '' else None,
"default": defaults[line[1]]}
for line in read_data_tsv(tsv_file_name)
if line[4] != '' and line[5] != ''}
# Operating Parameters for the FPE
default_operating_parameters = \
{("ccd" + ccd + '_' if ccd != '' else '') + entry_name:
{"address": int(address_offset) + entry["address_offset"],
"""
This module gives a data structure wrapping the operating parameters
for the TESS Focal Plane Electronics (FPE), as described in Section 6 of
the manual.
https://github.com/TESScience/tessfpe/wiki
"""
from data import read_data_tsv
defaults = {v: float(k) for v, k in read_data_tsv("DefaultParameters.tsv")}
def get_operating_parameters(tsv_file_name):
"Extract the operating parameters from a data TSV file"
return {
line[1].lower().replace(' ', '_'): {
"address_offset":
int(line[0]),
"low":
float(line[4]),
"high":
float(line[5]),
"range_low":
float(line[6] if line[6] is not '' else line[4]),
"range_high":
float(line[7] if line[7] is not '' else line[5]),
"unit":
line[8],
"relative_to":
line[9].lower().replace(' ', '_') if line[9] is not '' else None,
for line in read_data_tsv(tsv_file_name)
if line[2] != '' and line[3] != ''
}
# Housekeeping parameters for the FPE
housekeeping_channels = \
{("ccd" + ccd + '_' if ccd != '' else '') + entry_name.replace("_offset", ""):
{"address": int(address_offset) + entry["address_offset"],
"low": entry["low"],
"high": entry["high"],
"unit": entry["unit"],
"ccd": ccd,
"group": group,
"name": entry_name}
for address_offset, ccd, group in read_data_tsv("HKmap.tsv")
for entry_name, entry in get_housekeeping_channels(
group.replace(' ', '') + ".tsv").iteritems()}
# Housekeeping map for housekeeping parameters
housekeeping_channel_memory_map = 128 * [None]
for entry_name, entry in housekeeping_channels.iteritems():
housekeeping_channel_memory_map[entry["address"]] = entry_name
def add_hsk_units(hsk_dict, suffix=""):
"Takes a dictionary of housekeeping units and makes a new one with units attached (takes an optional suffix)"
return {
k: "{0} {1} {2}".format(v, housekeeping_channels[k]["unit"], suffix)
for k, v in hsk_dict.iteritems()
}
