committing before my pc explodes

src/ibex_bluesky_core/devices/dae.py

@@ -71,6 +71,7 @@ def __init__(self, prefix: str, name: str = "DAE") -> None:
                 int, f"{dae_prefix}NUMTIMECHANNELS"
             )
             self.num_spectra: SignalR[int] = epics_signal_r(int, f"{dae_prefix}NUMSPECTRA")
+
             self.period = DaePeriod(dae_prefix)
             self.period_num: SignalRW = isis_epics_signal_rw(int, f"{dae_prefix}PERIOD")
             self.number_of_periods: SignalRW = isis_epics_signal_rw(int, f"{dae_prefix}NUMPERIODS")

src/ibex_bluesky_core/devices/dae_period_settings.py

@@ -0,0 +1,23 @@
+from dataclasses import dataclass
+
+from ophyd_async.core import SignalR, StandardReadable
+from ophyd_async.epics.signal import epics_signal_r
+
+
+@dataclass
+class DaePeriodSettingsData:
+
+    periods_soft_num = None
+    periods_type = None
+    periods_src = None
+    periods_file = None
+    periods_seq = None
+    periods_delay = None
+    periods_settings = []
+
+
+class DaePeriodSettings(StandardReadable):
+    def __init__(self, dae_prefix, name=""):
+
+
+        super().__init__(name=name)

src/ibex_bluesky_core/devices/dae_settings.py

@@ -0,0 +1,31 @@
+from dataclasses import dataclass
+
+from ophyd_async.core import SignalR, StandardReadable
+from ophyd_async.epics.signal import epics_signal_r
+
+@dataclass
+class DaeSettingsData:
+    wiring = None
+    detector = None
+    spectra = None
+    mon_spect = None
+    mon_from = None
+    mon_to = None
+    dae_sync = None
+    smp_veto = None
+    ts2_veto = None
+    hz50_veto = None
+    ext0_veto = None
+    ext1_veto = None
+    ext2_veto = None
+    ext3_veto = None
+    fermi_veto = None
+    fermi_delay = None
+    fermi_width = None
+
+
+class DaeSettings(StandardReadable):
+    def __init__(self, dae_prefix, name=""):
+
+
+        super().__init__(name=name)

src/ibex_bluesky_core/devices/dae_tcb_settings.py

@@ -0,0 +1,16 @@
+from dataclasses import dataclass
+
+from ophyd_async.core import SignalR, StandardReadable
+from ophyd_async.epics.signal import epics_signal_r
+
+
+@dataclass
+class DaeTCBSettingsData:
+    tcb_file = None
+    tcb_tables = []
+    tcb_calculation_method = None
+
+
+class DaeTCBSettings(StandardReadable):
+    def __init__(self, dae_prefix, name=""):
+        super().__init__(name=name)

src/ibex_bluesky_core/utils/dehex_and_decompress.py

@@ -0,0 +1,13 @@
+import zlib
+import binascii
+
+
+def dehex_and_decompress(value: bytes) -> bytes:
+    """Decompresses the inputted string, assuming it is in hex encoding.
+
+       Args:
+           value: The string to be decompressed, encoded in hex
+
+       Returns A decompressed version of the inputted string
+    """
+    return zlib.decompress(binascii.unhexlify(value))

tests/devices/test_dehex_and_decompress.py

@@ -0,0 +1,9 @@
+import pytest
+from ibex_bluesky_core.utils.dehex_and_decompress import dehex_and_decompress
+
+
+def test_can_dehex_and_decompress():
+    expected = b"test123"
+    hexed_and_compressed = b"789c2b492d2e31343206000aca0257"
+    result = dehex_and_decompress(hexed_and_compressed)
+    assert result == expected