{
"cells": [
{
"cell_type": "markdown",
"metadata": {},
"source": [
"# QCoDeS Example with Oxford Triton"
]
},
{
"cell_type": "code",
"execution_count": 1,
"metadata": {},
"outputs": [
{
"data": {
"application/javascript": [
"/*\r\n",
" * Qcodes Jupyter/IPython widgets\r\n",
" */\r\n",
"require([\r\n",
" 'nbextensions/widgets/widgets/js/widget',\r\n",
" 'nbextensions/widgets/widgets/js/manager'\r\n",
"], function (widget, manager) {\r\n",
"\r\n",
" var UpdateView = widget.DOMWidgetView.extend({\r\n",
" render: function() {\r\n",
" window.MYWIDGET = this;\r\n",
" this._interval = 0;\r\n",
" this.update();\r\n",
" },\r\n",
" update: function() {\r\n",
" this.display(this.model.get('_message'));\r\n",
" this.setInterval();\r\n",
" },\r\n",
" display: function(message) {\r\n",
" /*\r\n",
" * display method: override this for custom display logic\r\n",
" */\r\n",
" this.el.innerHTML = message;\r\n",
" },\r\n",
" remove: function() {\r\n",
" clearInterval(this._updater);\r\n",
" },\r\n",
" setInterval: function(newInterval) {\r\n",
" var me = this;\r\n",
" if(newInterval===undefined) newInterval = me.model.get('interval');\r\n",
" if(newInterval===me._interval) return;\r\n",
"\r\n",
" me._interval = newInterval;\r\n",
"\r\n",
" if(me._updater) clearInterval(me._updater);\r\n",
"\r\n",
" if(me._interval) {\r\n",
" me._updater = setInterval(function() {\r\n",
" me.send({myupdate: true});\r\n",
" if(!me.model.comm_live) {\r\n",
" console.log('missing comm, canceling widget updates', me);\r\n",
" clearInterval(me._updater);\r\n",
" }\r\n",
" }, me._interval * 1000);\r\n",
" }\r\n",
" }\r\n",
" });\r\n",
" manager.WidgetManager.register_widget_view('UpdateView', UpdateView);\r\n",
"\r\n",
" var HiddenUpdateView = UpdateView.extend({\r\n",
" display: function(message) {\r\n",
" this.$el.hide();\r\n",
" }\r\n",
" });\r\n",
" manager.WidgetManager.register_widget_view('HiddenUpdateView', HiddenUpdateView);\r\n",
"\r\n",
" var SubprocessView = UpdateView.extend({\r\n",
" render: function() {\r\n",
" var me = window.SPVIEW = this;\r\n",
" me._interval = 0;\r\n",
" me._minimize = '';\r\n",
" me._restore = '';\r\n",
"\r\n",
" // in case there is already an outputView present,\r\n",
" // like from before restarting the kernel\r\n",
" $('.qcodes-output-view').not(me.$el).remove();\r\n",
"\r\n",
" me.$el\r\n",
" .addClass('qcodes-output-view')\r\n",
" .attr('qcodes-state', 'docked')\r\n",
" .html(\r\n",
" '' +\r\n",
" ''\r\n",
" );\r\n",
"\r\n",
" me.clearButton = me.$el.find('.qcodes-clear-output');\r\n",
" me.minButton = me.$el.find('.qcodes-minimize');\r\n",
" me.outputArea = me.$el.find('pre');\r\n",
" me.subprocessList = me.$el.find('span');\r\n",
" me.abortButton = me.$el.find('.qcodes-abort-loop');\r\n",
"\r\n",
" me.clearButton.click(function() {\r\n",
" me.outputArea.html('');\r\n",
" me.clearButton.addClass('disabled');\r\n",
" });\r\n",
"\r\n",
" me.abortButton.click(function() {\r\n",
" me.send({abort: true});\r\n",
" });\r\n",
"\r\n",
" me.$el.find('.js-state').click(function() {\r\n",
" var oldState = me.$el.attr('qcodes-state'),\r\n",
" state = this.className.substr(this.className.indexOf('qcodes'))\r\n",
" .split('-')[1].split(' ')[0];\r\n",
"\r\n",
" // not sure why I can't pop it out of the widgetarea in render, but it seems that\r\n",
" // some other bit of code resets the parent after render if I do it there.\r\n",
" // To be safe, just do it on every state click.\r\n",
" me.$el.appendTo('body');\r\n",
"\r\n",
" if(oldState === 'floated') {\r\n",
" me.$el.draggable('destroy').css({left:'', top: ''});\r\n",
" }\r\n",
"\r\n",
" me.$el.attr('qcodes-state', state);\r\n",
"\r\n",
" if(state === 'floated') {\r\n",
" me.$el.draggable().css({\r\n",
" left: window.innerWidth - me.$el.width() - 15,\r\n",
" top: window.innerHeight - me.$el.height() - 10\r\n",
" });\r\n",
" }\r\n",
" });\r\n",
"\r\n",
" $(window).resize(function() {\r\n",
" if(me.$el.attr('qcodes-state') === 'floated') {\r\n",
" var position = me.$el.position(),\r\n",
" minVis = 20,\r\n",
" maxLeft = window.innerWidth - minVis,\r\n",
" maxTop = window.innerHeight - minVis;\r\n",
"\r\n",
" if(position.left > maxLeft) me.$el.css('left', maxLeft);\r\n",
" if(position.top > maxTop) me.$el.css('top', maxTop);\r\n",
" }\r\n",
" });\r\n",
"\r\n",
" me.update();\r\n",
" },\r\n",
"\r\n",
" display: function(message) {\r\n",
" if(message) {\r\n",
" var initialScroll = this.outputArea.scrollTop();\r\n",
" this.outputArea.scrollTop(this.outputArea.prop('scrollHeight'));\r\n",
" var scrollBottom = this.outputArea.scrollTop();\r\n",
"\r\n",
" if(this.$el.attr('qcodes-state') === 'minimized') {\r\n",
" this.$el.find('.qcodes-docked').click();\r\n",
" // always scroll to the bottom if we're restoring\r\n",
" // because of a new message\r\n",
" initialScroll = scrollBottom;\r\n",
" }\r\n",
"\r\n",
" this.outputArea.append(message);\r\n",
" this.clearButton.removeClass('disabled');\r\n",
"\r\n",
" // if we were scrolled to the bottom initially, make sure\r\n",
" // we stay that way.\r\n",
" this.outputArea.scrollTop(initialScroll === scrollBottom ?\r\n",
" this.outputArea.prop('scrollHeight') : initialScroll);\r\n",
" }\r\n",
"\r\n",
" var processes = this.model.get('_processes') || 'No subprocesses';\r\n",
" this.abortButton.toggleClass('disabled', processes.indexOf('Measurement')===-1);\r\n",
" this.subprocessList.text(processes);\r\n",
" }\r\n",
" });\r\n",
" manager.WidgetManager.register_widget_view('SubprocessView', SubprocessView);\r\n",
"});\r\n"
],
"text/plain": [
""
]
},
"metadata": {},
"output_type": "display_data"
},
{
"data": {
"text/html": [
""
],
"text/plain": [
""
]
},
"metadata": {},
"output_type": "display_data"
}
],
"source": [
"%matplotlib nbagg\n",
"import matplotlib.pyplot as plt\n",
"import time\n",
"import numpy as np\n",
"import qcodes as qc"
]
},
{
"cell_type": "code",
"execution_count": 5,
"metadata": {},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"13:21:17\n",
"23.3481\n",
"23.3481\n",
"Idle\n",
"OK\n"
]
}
],
"source": [
"import qcodes.instrument_drivers.oxford.triton as triton\n",
"\n",
"\n",
"triton = triton.Triton(name = 'Triton 1', address='127.0.0.1', port=33576, tmpfile='Triton1_thermometry.reg')\n",
"# triton._get_temp_channels('thermometry.reg')\n",
"# print(triton.chan_alias)\n",
"\n",
"print(triton.time.get())\n",
"print(triton.T5.get())\n",
"print(triton.MC.get())\n",
"# for name,param in triton.parameters.items():\n",
"# print(name,param.get())\n",
"print(triton.action.get())\n",
"print(triton.status.get())\n",
"# triton.close()\n"
]
},
{
"cell_type": "code",
"execution_count": 8,
"metadata": {},
"outputs": [],
"source": [
"triton.get_idn()"
]
}
],
"metadata": {
"kernelspec": {
"display_name": "Python 3",
"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": "3.7.9"
},
"nbsphinx": {
"execute": "never"
}
},
"nbformat": 4,
"nbformat_minor": 1
}