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possibility to change (whole detector) gain settings(dynamic, fixed g1 or g2)

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Dmitry Ozerov
2022-11-21 13:51:43 +01:00
committed by Data Backend account
parent e4fc69586b
commit 581e1ec702
1 changed files with 14 additions and 2 deletions
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sf_daq_broker/broker_manager_slow.py
+14 -2
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@@ -13,7 +13,7 @@ import shutil
import epics
from slsdet import Jungfrau
from slsdet import Jungfrau, gainMode
from slsdet.enums import detectorSettings
from sf_daq_broker.broker_manager import allowed_detectors_beamline, ip_to_console
@@ -24,6 +24,9 @@ _logger = logging.getLogger(__name__)
conv_detector_settings = { detectorSettings.GAIN0: "normal", detectorSettings.HIGHGAIN0: "low_noise" }
conv_detector_settings_reverse = dict(zip(conv_detector_settings.values(), conv_detector_settings.keys()))
conv_detector_gain_settings = { gainMode.DYNAMIC: "dynamic", gainMode.FORCE_SWITCH_G1: "fixed_gain1", gainMode.FORCE_SWITCH_G2: "fixed_gain2" }
conv_detector_gain_settings_reverse = dict(zip(conv_detector_gain_settings.values(), conv_detector_gain_settings.keys()))
def register_rest_interface(app, manager):
@app.post("/get_detector_settings")
@@ -85,8 +88,9 @@ class DetectorManager(object):
else:
detector_mode = "unknown"
delay = detector.delay
gain_mode = conv_detector_gain_settings.get(detector.gainmode, "Error")
return {"status": "ok", "exptime": exptime, "detector_mode": detector_mode, "delay": delay}
return {"status": "ok", "exptime": exptime, "detector_mode": detector_mode, "delay": delay, "gain_mode": gain_mode}
def set_detector_settings(self, request=None, remote_ip=None):
@@ -114,6 +118,7 @@ class DetectorManager(object):
exptime = request.get("exptime", None)
detector_mode = request.get("detector_mode", None)
delay = request.get("delay", None)
gain_mode = request.get("gain_mode", None)
event_code_pv_name = beamline_event_code[beamline]
event_code_pv = epics.PV(event_code_pv_name)
@@ -150,9 +155,16 @@ class DetectorManager(object):
detector.delay = delay
print(f"setting delay to {delay}")
if gain_mode:
if gain_mode in conv_detector_gain_settings_reverse:
detector.gainmode = conv_detector_gain_settings_reverse[gain_mode]
print(f'settings detector settings to {conv_detector_gain_settings_reverse[gain_mode]} ({gain_mode})')
# start triggering
event_code_pv.put(254)
event_code_pv.disconnect()
return {"status" : "ok"}
def copy_user_files(self, request=None, remote_ip=None):