berti_r/Measurements-of-Stage-Performance-Documentation
0
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

save conf

Browse Source
This commit is contained in:
berti_r
2025-07-17 10:25:14 +02:00
parent c843521def
commit 76fc28ef68
6 changed files with 133 additions and 61 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
Config/config.json
View File

@@ -3,5 +3,5 @@
"Amplitude_mm": 10,
"Time_in_beam_s": 5,
"Time_out_of_beam_s": 10,
"Exposure_time": 0.005
"Exposure_time": 0.002
}

BIN
Scripts/__pycache__/ad.cpython-313.pyc
View File

Binary file not shown.

BIN
Scripts/__pycache__/metrology_functions.cpython-313.pyc
View File

Binary file not shown.

4
Scripts/ad.py
View File

@@ -39,7 +39,9 @@ class AD(camera.Camera):
self.pv_cam_exposure = PV('{}AcquireTime'.format(self.prefix))
self.pv_im_array = PV('{}ArrayData'.format("X02DA-PG-USB:image1:"))
self.pv_im_height = PV('{}ArraySize1_RBV'.format("X02DA-PG-USB:image1:"))
self.pv_im_width = PV('{}ArraySize0_RBV'.format("X02DA-PG-USB:image1:"))
self.pv_im_width = PV('{}ArraySize0_RBV'.format("X02DA-PG-USB:image1:"))
def __del__(self):
print("Camera deleted")
def start(self, wait=True):
"""

44
Scripts/metrology_functions.py
View File

@@ -23,6 +23,10 @@ check_path(config_path)
def init_nr_of_cycles():
config = myu.load_object(config_path)
return config.get("Number_of_cycles", 1)
def init_exposure_time():
config = myu.load_object(config_path)
return config.get("Exposure_time")
library_path = r"C:\Users\berti_r\Python_Projects\templates\motion_libs"
check_path(library_path)
sys.path.append(library_path)
@@ -122,6 +126,8 @@ def run_repeatability_series(
#-----------------------------------------cleanup-----------------------------------------
axis1.disableAxis()
camera.stop()
del camera
def analyze_repeatability(input_file, pixel_size, units='um'):
"""
@@ -259,7 +265,7 @@ def image_test(motor_on_off=0):
# Coordinates (float, in pixels)
x, y = image_center_of_mass(th2, plot=False, verbose=False)
x, y = image_center_of_mass(im, plot=False, verbose=False)
# Create a new figure and axis
fig, ax = plt.subplots()
ax.imshow(im)
@@ -267,6 +273,8 @@ def image_test(motor_on_off=0):
ax.scatter([x], [y], c='red', s=50)
ax.axis('off')
plt.show()
camera.stop()
del camera
def camera_thread_function( img_queue):
if os.getenv("EPICS_CA_ADDR_LIST") is not None:
@@ -283,6 +291,8 @@ def camera_thread_function( img_queue):
stop_time = time.time()
elapsed_time = stop_time - start_time
print(f"Elapsed time: {elapsed_time:.2f}")
camera.stop()
del camera
def static_test(motor_on_off=0):
@@ -314,14 +324,38 @@ def static_test(motor_on_off=0):
fh.close()
camera_thread.join()
if os.getenv("EPICS_CA_ADDR_LIST") is not None:
def my_set_ev():
print("trying to set ev")
if os.getenv("EPICS_CA_ADDR_LIST") is not None:
pass
else:
os.environ["EPICS_CA_ADDR_LIST"] = "129.129.181.64"
camera_seting = ad.AD()
while (camera_seting.get_exposure_time() != init_exposure_time()):
camera_seting.set_ev_time(init_exposure_time())
sleep(1.2)
# print(init_exposure_time())
if camera_seting.get_exposure_time() != init_exposure_time():
print("failed setting exposure time")
if camera_seting.get_exposure_time() == init_exposure_time():
print("success setting exposure time")
del camera_seting
"""if os.getenv("EPICS_CA_ADDR_LIST") is not None:
pass
else:
os.environ["EPICS_CA_ADDR_LIST"] = "129.129.181.64"
camera = ad.AD()
camera.set_ev_time(0.004)
print("EV:", camera.get_exposure_time())
camera_seting = ad.AD()
camera_seting.set_ev_time(init_exposure_time())
print(camera_seting.get_exposure_time())"""

144
notebooks/sample.ipynb
View File

@@ -81,8 +81,8 @@
"source_hidden": true
},
"ExecuteTime": {
"end_time": "2025-07-17T07:20:15.136806Z",
"start_time": "2025-07-17T07:20:14.832048Z"
"end_time": "2025-07-17T08:24:45.640478Z",
"start_time": "2025-07-17T08:24:45.332300Z"
}
},
"source": [
@@ -122,6 +122,7 @@
"meas_scripts_dir_local = r\"C:\\Users\\berti_r\\Python_Projects\\StagePerformaceDocu\\Scripts\"\n",
"config_path = r\"C:\\Users\\berti_r\\Python_Projects\\StagePerformaceDocu\\Config\\config.json\"\n",
"\n",
"\n",
"#check_path(meas_scripts_dir)\n",
"check_path(meas_scripts_dir_local)\n",
"check_path(config_path)\n",
@@ -133,6 +134,9 @@
"import metrology_functions as mf\n",
"import myutility as myu\n",
"from matplotlib.widgets import Cursor\n",
"import ad\n",
"import sys\n",
"import os\n",
"\"\"\"\n",
"# Load config from JSON file\n",
"def load_object(path):\n",
@@ -151,15 +155,15 @@
"# Get exposure time from config\n",
"def init_exposure_time():\n",
" config = myu.load_object(config_path)\n",
" print(config)\n",
"\n",
" return config.get(\"Exposure_time\", 0)\n",
" return config.get(\"Exposure_time\")\n",
"\n",
"\n",
"\n",
"\n",
"# --------------------------------------------------GUI Objects-----------------------------------------------\n",
"start_button = widgets.Button(description=\"Start Measurement\")\n",
"ev_button = widgets.Button(description=\"Set exposure time\")\n",
"\n",
"nr_of_cycles = widgets.BoundedIntText(\n",
" value=init_nr_of_cycles(),\n",
@@ -172,8 +176,7 @@
"\n",
"# Dropdown menu to choose measurement function\n",
"measurement_options = {\n",
" \"Repeatability Test\": mf.run_repeatability_series,\n",
" \"Image Test\": mf.image_test, # Example function, make sure it exists in metrology_functions.py\n",
" \"Image Test\": mf.image_test,\"Repeatability Test\": mf.run_repeatability_series,\n",
" \"Static Test\": mf.static_test\n",
"}\n",
"\n",
@@ -190,6 +193,7 @@
"output2 = widgets.Output()\n",
"output3 = widgets.Output()\n",
"output4 = widgets.Output()\n",
"output5 = widgets.Output()\n",
"\n",
"# --------------------------------------------------IRQs-----------------------------------------------\n",
"def start_measurement(b):\n",
@@ -217,33 +221,38 @@
" print(f'Number of cycles set to: {new_cycles}')\n",
"\n",
"# Set exposure time and save to config\n",
"def set_exposure_time(change):\n",
"def set_exposure_time(change_exp):\n",
"\n",
" try:\n",
" new_exposure = float(change['new'])\n",
" config = myu.load_object(config_path)\n",
" config['Exposure_time'] = new_exposure\n",
" myu.save_config(config_path, config)\n",
" new_exposure = float(change_exp['new'])\n",
" config_exp = myu.load_object(config_path)\n",
" config_exp['Exposure_time'] = new_exposure\n",
" myu.save_config(config_path, config_exp)\n",
"\n",
" with output4:\n",
" clear_output()\n",
" print(f'Exposure time set to: {new_exposure:.2f} s')\n",
" print(f'Exposure time set to: {new_exposure:.5f} s')\n",
" except ValueError:\n",
" with output4:\n",
" clear_output()\n",
" print(\"Invalid input. Please enter a number.\")\n",
"\n",
"\n",
"def load_ev_time_to_cam():\n",
" with output5:\n",
" clear_output()\n",
" mf.my_set_ev()\n",
"# --------------------------------------------------Unmask IRQs-----------------------------------------------\n",
"nr_of_cycles.observe(set_nr_of_cycles, names='value')\n",
"start_button.on_click(start_measurement)\n",
"\n",
"ev_button.on_click(load_ev_time_to_cam,output5)\n",
"exposure_input.observe(set_exposure_time, names='value')\n",
"\n",
"# --------------------------------------------------Display-----------------------------------------------\n",
"display(dropdown,output3)\n",
"display(nr_of_cycles, output2)\n",
"display(start_button, output1)\n",
"display(exposure_input, output4)\n",
"display(ev_button,output5)\n",
"display(start_button, output1)\n",
"\n",
"\n"
],
"outputs": [
@@ -260,22 +269,21 @@
"Connect to PLC\n",
"is_open()=True\n",
"get_local_address()=None\n",
"read_device_info()=('Plc30 App', <pyads.structs.AdsVersion object at 0x000001656C161400>)\n",
"read_device_info()=('Plc30 App', <pyads.structs.AdsVersion object at 0x00000270F2F7D2B0>)\n",
"GVL_APP.nAXIS_NUM=3\n",
"Constructor for axis\n",
"EV: 0.004\n",
"{'Number_of_cycles': 200, 'Amplitude_mm': 10, 'Time_in_beam_s': 5, 'Time_out_of_beam_s': 10}\n"
"0.006\n"
]
},
{
"data": {
"text/plain": [
"Dropdown(description='Test Type:', options=('Repeatability Test', 'Image Test', 'Static Test'), value='Repeata…"
"Dropdown(description='Test Type:', index=1, options=('Image Test', 'Repeatability Test', 'Static Test'), value…"
],
"application/vnd.jupyter.widget-view+json": {
"version_major": 2,
"version_minor": 0,
"model_id": "37a89768f67b4f0f8f7a32c07598c8b0"
"model_id": "9a684efad38f4a87b5e2e46ba7086576"
}
},
"metadata": {},
@@ -289,7 +297,7 @@
"application/vnd.jupyter.widget-view+json": {
"version_major": 2,
"version_minor": 0,
"model_id": "37d77ded9fda48219ad17fd39bb5ce47"
"model_id": "24d9b5ab4e344644bd87b584e9ef061f"
}
},
"metadata": {},
@@ -303,7 +311,7 @@
"application/vnd.jupyter.widget-view+json": {
"version_major": 2,
"version_minor": 0,
"model_id": "8908afd5ce6e49519ff8513aaee7f941"
"model_id": "71befd61b3d24c2cb6d179ad4e529429"
}
},
"metadata": {},
@@ -317,7 +325,63 @@
"application/vnd.jupyter.widget-view+json": {
"version_major": 2,
"version_minor": 0,
"model_id": "c5827195cc6e4cf595aa94e706596f25"
"model_id": "37eaf9aa950e40a49668bb642f6710b0"
}
},
"metadata": {},
"output_type": "display_data"
},
{
"data": {
"text/plain": [
"Text(value='0.002', description='Exposure [s]:')"
],
"application/vnd.jupyter.widget-view+json": {
"version_major": 2,
"version_minor": 0,
"model_id": "140a8daecf834fa89e7e545a9470a4c6"
}
},
"metadata": {},
"output_type": "display_data"
},
{
"data": {
"text/plain": [
"Output()"
],
"application/vnd.jupyter.widget-view+json": {
"version_major": 2,
"version_minor": 0,
"model_id": "0a7bac91ac9f4ac5bf97a894ea2a29f3"
}
},
"metadata": {},
"output_type": "display_data"
},
{
"data": {
"text/plain": [
"Button(description='Set exposure time', style=ButtonStyle())"
],
"application/vnd.jupyter.widget-view+json": {
"version_major": 2,
"version_minor": 0,
"model_id": "e47f92cd2d224606b7ef0133b89f14ce"
}
},
"metadata": {},
"output_type": "display_data"
},
{
"data": {
"text/plain": [
"Output()"
],
"application/vnd.jupyter.widget-view+json": {
"version_major": 2,
"version_minor": 0,
"model_id": "7d0fb4a326734eab9d39719ce5d2d5cc"
}
},
"metadata": {},
@@ -331,7 +395,7 @@
"application/vnd.jupyter.widget-view+json": {
"version_major": 2,
"version_minor": 0,
"model_id": "5c599052a9be4824ad0c2bf7da9e7fc0"
"model_id": "86d9ae24158146158b01ba359d080dbd"
}
},
"metadata": {},
@@ -345,35 +409,7 @@
"application/vnd.jupyter.widget-view+json": {
"version_major": 2,
"version_minor": 0,
"model_id": "bd2a964315144939a0d917c6c91aa2c6"
}
},
"metadata": {},
"output_type": "display_data"
},
{
"data": {
"text/plain": [
"Text(value='0', description='Exposure [s]:')"
],
"application/vnd.jupyter.widget-view+json": {
"version_major": 2,
"version_minor": 0,
"model_id": "ae695ca082ab4f18a1676f247f3df6cb"
}
},
"metadata": {},
"output_type": "display_data"
},
{
"data": {
"text/plain": [
"Output()"
],
"application/vnd.jupyter.widget-view+json": {
"version_major": 2,
"version_minor": 0,
"model_id": "a6df34e1ec7748e8a11c369e8599fb26"
"model_id": "f148b73a58f14c8ba69795dc48434d5e"
}
},
"metadata": {},