145 lines
5.9 KiB
Plaintext
145 lines
5.9 KiB
Plaintext
{
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"cells": [
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{
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"cell_type": "code",
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"execution_count": 1,
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"pygame 2.5.2 (SDL 2.28.2, Python 3.8.18)\n",
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"Hello from the pygame community. https://www.pygame.org/contribute.html\n"
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]
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}
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],
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"source": [
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"from Go2Py.robot.interface.dds import GO2Real\n",
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"import time\n",
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"robot = GO2Real(mode='lowlevel')"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 3,
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"metadata": {},
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"outputs": [],
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"source": [
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"q = robot.getJointStates()['q']"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 4,
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"metadata": {},
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"outputs": [],
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"source": [
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"import numpy as np\n",
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"import time\n",
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"for i in range(1000000):\n",
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" # q = np.zeros(12) \n",
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" dq = np.zeros(12)\n",
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" kp = np.ones(12)*20\n",
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" kd = np.ones(12)*0.3\n",
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" tau = np.zeros(12)\n",
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" tau[0] = -0.0\n",
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" robot.setCommands(q, dq, kp, kd, tau)\n",
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" time.sleep(0.01) "
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]
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"metadata": {},
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"outputs": [],
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"source": [
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"import time\n",
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"dataset = []\n",
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"for i in range(10000):\n",
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" sample = robot.getJointStates()\n",
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" dataset.append(sample['q'])\n",
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" time.sleep(0.01)"
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]
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"metadata": {},
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"outputs": [],
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"source": [
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"from scipy.spatial.transform import Rotation"
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]
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"metadata": {},
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"outputs": [],
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"source": [
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"Rotation.from_matrix(np.eye(3)).as_quat()"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 1,
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"pygame 2.5.2 (SDL 2.28.2, Python 3.8.18)\n",
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"Hello from the pygame community. https://www.pygame.org/contribute.html\n"
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]
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},
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{
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"ename": "NotImplementedError",
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"evalue": "DDS interface for the highlevel commands is not implemented yet. Please use our ROS2 interface.",
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"output_type": "error",
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"traceback": [
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"\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
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"\u001b[0;31mNotImplementedError\u001b[0m Traceback (most recent call last)",
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"Cell \u001b[0;32mIn[1], line 3\u001b[0m\n\u001b[1;32m 1\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01mGo2Py\u001b[39;00m\u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01mrobot\u001b[39;00m\u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01minterface\u001b[39;00m\u001b[38;5;21;01m.\u001b[39;00m\u001b[38;5;21;01mdds\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m GO2Real\n\u001b[1;32m 2\u001b[0m \u001b[38;5;28;01mimport\u001b[39;00m \u001b[38;5;21;01mtime\u001b[39;00m\n\u001b[0;32m----> 3\u001b[0m robot \u001b[38;5;241m=\u001b[39m \u001b[43mGO2Real\u001b[49m\u001b[43m(\u001b[49m\u001b[43mmode\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[38;5;124;43m'\u001b[39;49m\u001b[38;5;124;43mhighlevel\u001b[39;49m\u001b[38;5;124;43m'\u001b[39;49m\u001b[43m)\u001b[49m\n",
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"File \u001b[0;32m~/projects/rooholla/locomotion/Go2Py/Go2Py/robot/interface/dds.py:35\u001b[0m, in \u001b[0;36mGO2Real.__init__\u001b[0;34m(self, mode, vx_max, vy_max, ωz_max)\u001b[0m\n\u001b[1;32m 33\u001b[0m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mmode \u001b[38;5;241m=\u001b[39m mode\n\u001b[1;32m 34\u001b[0m \u001b[38;5;28;01mif\u001b[39;00m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mmode \u001b[38;5;241m==\u001b[39m \u001b[38;5;124m'\u001b[39m\u001b[38;5;124mhighlevel\u001b[39m\u001b[38;5;124m'\u001b[39m:\n\u001b[0;32m---> 35\u001b[0m \u001b[38;5;28;01mraise\u001b[39;00m \u001b[38;5;167;01mNotImplementedError\u001b[39;00m(\u001b[38;5;124m'\u001b[39m\u001b[38;5;124mDDS interface for the highlevel commands is not implemented yet. Please use our ROS2 interface.\u001b[39m\u001b[38;5;124m'\u001b[39m)\n\u001b[1;32m 36\u001b[0m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39msimulated \u001b[38;5;241m=\u001b[39m \u001b[38;5;28;01mFalse\u001b[39;00m\n\u001b[1;32m 37\u001b[0m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mprestanding_q \u001b[38;5;241m=\u001b[39m np\u001b[38;5;241m.\u001b[39marray([ \u001b[38;5;241m0.0\u001b[39m, \u001b[38;5;241m1.26186061\u001b[39m, \u001b[38;5;241m-\u001b[39m\u001b[38;5;241m2.5\u001b[39m,\n\u001b[1;32m 38\u001b[0m \u001b[38;5;241m0.0\u001b[39m, \u001b[38;5;241m1.25883281\u001b[39m, \u001b[38;5;241m-\u001b[39m\u001b[38;5;241m2.5\u001b[39m,\n\u001b[1;32m 39\u001b[0m \u001b[38;5;241m0.0\u001b[39m, \u001b[38;5;241m1.27193761\u001b[39m, \u001b[38;5;241m-\u001b[39m\u001b[38;5;241m2.6\u001b[39m, \n\u001b[1;32m 40\u001b[0m \u001b[38;5;241m0.0\u001b[39m, \u001b[38;5;241m1.27148342\u001b[39m, \u001b[38;5;241m-\u001b[39m\u001b[38;5;241m2.6\u001b[39m])\n",
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"\u001b[0;31mNotImplementedError\u001b[0m: DDS interface for the highlevel commands is not implemented yet. Please use our ROS2 interface."
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]
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}
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],
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"source": [
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"from Go2Py.robot.interface.dds import GO2Real\n",
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"import time\n",
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"robot = GO2Real(mode='highlevel')"
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]
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"metadata": {},
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"outputs": [],
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"source": []
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}
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],
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"metadata": {
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"kernelspec": {
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"display_name": "Python 3",
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"language": "python",
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"name": "python3"
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},
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"language_info": {
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"codemirror_mode": {
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"name": "ipython",
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"version": 3
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},
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"file_extension": ".py",
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"mimetype": "text/x-python",
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"name": "python",
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"nbconvert_exporter": "python",
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"pygments_lexer": "ipython3",
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"version": "3.8.18"
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}
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},
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"nbformat": 4,
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"nbformat_minor": 4
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}
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