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{ | ||
"cells": [ | ||
{ | ||
"cell_type": "markdown", | ||
"id": "1e1715cc-c123-45e2-b767-e6412faeebe3", | ||
"metadata": {}, | ||
"source": [ | ||
"# Example code for connecting a Sciospec device" | ||
] | ||
}, | ||
{ | ||
"cell_type": "markdown", | ||
"id": "8a5423a4-f8da-4cdb-8163-1d50d12e6e23", | ||
"metadata": {}, | ||
"source": [ | ||
"## EIT device\n", | ||
"\n", | ||
"**USB-HS**" | ||
] | ||
}, | ||
{ | ||
"cell_type": "code", | ||
"execution_count": null, | ||
"id": "f49a2bed-51db-4627-b5e6-21831a620644", | ||
"metadata": {}, | ||
"outputs": [], | ||
"source": [ | ||
"import matplotlib.pyplot as plt\n", | ||
"import numpy as np\n", | ||
"from sciopy import EIT_16_32_64_128, EitMeasurementSetup" | ||
] | ||
}, | ||
{ | ||
"cell_type": "code", | ||
"execution_count": null, | ||
"id": "f8c7590a-9aea-4b22-91ad-b953b540362b", | ||
"metadata": {}, | ||
"outputs": [], | ||
"source": [ | ||
"# create a 'sciospec' class which represents the sciospec EIT device\n", | ||
"n_el = 64\n", | ||
"sciospec = EIT_16_32_64_128(n_el)" | ||
] | ||
}, | ||
{ | ||
"cell_type": "code", | ||
"execution_count": null, | ||
"id": "aebcee3a-f3f0-4709-88d3-525eec9b6bb8", | ||
"metadata": {}, | ||
"outputs": [], | ||
"source": [ | ||
"# connect device via USB-HS port\n", | ||
"sciospec.connect_device_HS()" | ||
] | ||
}, | ||
{ | ||
"cell_type": "code", | ||
"execution_count": null, | ||
"id": "de7aaeb5-afb9-4c0d-a3ad-1a8bcf804d6a", | ||
"metadata": {}, | ||
"outputs": [], | ||
"source": [ | ||
"# read system message buffer\n", | ||
"sciospec.SystemMessageCallback()\n", | ||
"# should be empty" | ||
] | ||
}, | ||
{ | ||
"cell_type": "code", | ||
"execution_count": null, | ||
"id": "e8609e39-a7bd-4aaf-8f02-56d7c3c527d7", | ||
"metadata": {}, | ||
"outputs": [], | ||
"source": [ | ||
"# get device info\n", | ||
"sciospec.GetDeviceInfo()" | ||
] | ||
}, | ||
{ | ||
"cell_type": "code", | ||
"execution_count": null, | ||
"id": "10d15631-d005-4929-9f4e-38716f0fdfb2", | ||
"metadata": {}, | ||
"outputs": [], | ||
"source": [ | ||
"# create a measurement setup\n", | ||
"setup = EitMeasurementSetup(\n", | ||
" burst_count=1,\n", | ||
" n_el=n_el,\n", | ||
" exc_freq=125_000,\n", | ||
" framerate=3,\n", | ||
" amplitude=0.01,\n", | ||
" inj_skip=n_el // 2,\n", | ||
" gain=1,\n", | ||
" adc_range=1,\n", | ||
")" | ||
] | ||
}, | ||
{ | ||
"cell_type": "code", | ||
"execution_count": null, | ||
"id": "9a80f291-4722-497d-9f16-672b6b50af86", | ||
"metadata": {}, | ||
"outputs": [], | ||
"source": [ | ||
"sciospec.SetMeasurementSetup(setup)" | ||
] | ||
}, | ||
{ | ||
"cell_type": "code", | ||
"execution_count": null, | ||
"id": "4ca492ed-b55d-429c-b1a3-996691918529", | ||
"metadata": {}, | ||
"outputs": [], | ||
"source": [ | ||
"# look inside the docstring of the function and manual\n", | ||
"sciospec.GetMeasurementSetup(2)" | ||
] | ||
}, | ||
{ | ||
"cell_type": "code", | ||
"execution_count": null, | ||
"id": "7607a215-8bb9-429a-885d-e96707d957b5", | ||
"metadata": {}, | ||
"outputs": [], | ||
"source": [ | ||
"# get data\n", | ||
"data = sciospec.StartStopMeasurement(return_as=\"pot_mat\") # or \"hex\"\n", | ||
"# data.shape = (burst_count, n_el, n_el)\n", | ||
"# check if data shape equals setup\n", | ||
"assert data.shape[0] == setup.burst_count" | ||
] | ||
}, | ||
{ | ||
"cell_type": "code", | ||
"execution_count": null, | ||
"id": "2c4c8ac0-4a41-4d85-836d-b17b0a8b81aa", | ||
"metadata": {}, | ||
"outputs": [], | ||
"source": [ | ||
"for pot in data:\n", | ||
" plt.imshow(np.abs(pot))\n", | ||
" plt.show()" | ||
] | ||
}, | ||
{ | ||
"cell_type": "code", | ||
"execution_count": null, | ||
"id": "c057f22c-949c-4f86-9fb0-bf88a9028ef2", | ||
"metadata": {}, | ||
"outputs": [], | ||
"source": [ | ||
"# reset the device software (may take a while ~5s, have a look at the LEDs)\n", | ||
"sciospec.SoftwareReset()" | ||
] | ||
}, | ||
{ | ||
"cell_type": "markdown", | ||
"id": "2d6fd515-c283-4f34-850a-a00e6326def3", | ||
"metadata": {}, | ||
"source": [ | ||
"## EIT device\n", | ||
"\n", | ||
"**USB-FS**" | ||
] | ||
}, | ||
{ | ||
"cell_type": "code", | ||
"execution_count": null, | ||
"id": "6a05b7d3-1b6c-45a9-8670-c49685b369be", | ||
"metadata": {}, | ||
"outputs": [], | ||
"source": [ | ||
"# TBD" | ||
] | ||
}, | ||
{ | ||
"cell_type": "markdown", | ||
"id": "a526b930-1c20-4f6f-a500-602451eca9d7", | ||
"metadata": {}, | ||
"source": [ | ||
"## EIS device\n", | ||
"\n", | ||
"**USB-HS**" | ||
] | ||
}, | ||
{ | ||
"cell_type": "code", | ||
"execution_count": null, | ||
"id": "c6c247dd-a41c-4ebd-9c65-867c1b995dcf", | ||
"metadata": {}, | ||
"outputs": [], | ||
"source": [ | ||
"# TBD" | ||
] | ||
} | ||
], | ||
"metadata": { | ||
"kernelspec": { | ||
"display_name": "Python 3 (ipykernel)", | ||
"language": "python", | ||
"name": "python3" | ||
}, | ||
"language_info": { | ||
"codemirror_mode": { | ||
"name": "ipython", | ||
"version": 3 | ||
}, | ||
"file_extension": ".py", | ||
"mimetype": "text/x-python", | ||
"name": "python", | ||
"nbconvert_exporter": "python", | ||
"pygments_lexer": "ipython3", | ||
"version": "3.12.2" | ||
} | ||
}, | ||
"nbformat": 4, | ||
"nbformat_minor": 5 | ||
} |