example: use and load data

armando-palacio · May 16, 2024 · d9dbe2b · d9dbe2b
1 parent c83192f
commit d9dbe2b
Showing 1 changed file with 206 additions and 0 deletions.
diff --git a/examples/ppg3204_example.ipynb b/examples/ppg3204_example.ipynb
@@ -0,0 +1,206 @@
+{
+ "cells": [
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "# Test para cargar una secuencia predefinida al PPG3204"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 17,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "from opticomlib.devices import PRBS\n",
+    "from opticomlib.ppm import PPM_ENCODER\n",
+    "from opticomlib.lab import PPG3204, search_inst\n",
+    "\n",
+    "import numpy as np"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Creamos la secuencia binaria, en este caso PPM"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 45,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "M = 4\n",
+    "\n",
+    "N_slots = 2**16\n",
+    "N_bits = int(N_slots // M * np.log2(M))\n",
+    "\n",
+    "bits = PRBS(order=31, len=N_bits)\n",
+    "slots = PPM_ENCODER(bits, M).data"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Buscamos el ID del dispositivo y establecemos conexión"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 19,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "('ASRL3::INSTR', 'ASRL4::INSTR', 'USB::0x0699::0x3130::9211219::INSTR')\n"
+     ]
+    }
+   ],
+   "source": [
+    "search_inst()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 20,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Tektronix Inc., 12592,9211219,1.7.8.5_3.4_3.4\n",
+      "\n"
+     ]
+    }
+   ],
+   "source": [
+    "ppg = PPG3204(addr_ID=\"USB::0x0699::0x3130::9211219::INSTR\") # if addr_ID is None, it will print commands instead of sending them"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Configuramos el PPG y cargamos los datos\n",
+    "\n",
+    "documentación: https://opticomlib.readthedocs.io/en/latest/lab.html#opticomlib.lab.PPG3204"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 46,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "'Done'"
+      ]
+     },
+     "execution_count": 46,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "ppg(\n",
+    "    patt_len=N_slots, \n",
+    "    Vout=0.3, \n",
+    "    offset=0,\n",
+    "    mode=\"DATA\",\n",
+    "    data=slots,\n",
+    "    CHs=1,\n",
+    ")"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 40,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "'Done'"
+      ]
+     },
+     "execution_count": 40,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "ppg(\n",
+    "    Vout=0.3, \n",
+    "    offset=0,\n",
+    "    mode=\"PRBS\",\n",
+    "    CHs=1,\n",
+    ")"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Verificamos que los datos se hayan cargado correctamente"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 44,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "array([[[0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,\n",
+       "         0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0,\n",
+       "         0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0,\n",
+       "         0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,\n",
+       "         0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1,\n",
+       "         0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0,\n",
+       "         0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0,\n",
+       "         0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1,\n",
+       "         1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,\n",
+       "         0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0]]], dtype=uint8)"
+      ]
+     },
+     "execution_count": 44,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "ppg.get_data(size=200, start_addrs=1, CHs=1)"
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "ppm_simulator",
+   "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": 2
+}