El presente GIST es para ordenar un poco todo lo que me costo hacer andar el modulo SIM800L y los malvados comandos AT. La persona que escribe esto no sabe mucho mas que lo que vé acá. Seguramente haya comandos inecesarios, otro tipo de errores y particularmente me llama la atencion que no me pide usuario y clave para PERSONAL. Por lo tanto, si esta buscando ayuda, no puedo aportar mucho mas que esto al día de la fecha; pero posiblemente le dé alguna pista de por donde puede estar su problema o solución. También no esta de mas aclarar que esto lo escribí a las apuradas y aparte de las "inconsistencias", también hay horrores de ortografía y no se si los voy a arreglar. Como siempre se nos plantea la duda, lo dividí por empresas, aunque hoy solo tengo SIMS de Claro Argentina y de Personal Argentina. Geograficamente esto lo hice en Trenque Lauquen, provincia de Buenos Aires y lo aclaro porque las direcciones de los APN podrian cambiar en otros lugares del pais, pero tampoco estoy seguro. Mucha suerte
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rje1974@juan:~$ sudo lshw | |
[sudo] contraseña para rje1974: | |
juan | |
descripción: Notebook | |
producto: VivoBook_ASUSLaptop X512DA_F512DA | |
fabricante: ASUSTeK COMPUTER INC. | |
versión: 1.0 | |
serie: K9N0CV010737368 | |
anchura: 64 bits | |
capacidades: smbios-3.2 dmi-3.2 smp vsyscall32 |
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<?xml version="1.0" encoding="utf-8"?> | |
<launch> | |
<!-- Joystick Start --> | |
<arg name="joy_dev" default="/dev/input/js0" /> | |
<arg name="config_filepath" default="$(find lawn_tractor_navigation)/params/logitech.yaml" /> | |
<node pkg="joy" type="joy_node" name="joy_node" clear_params="true" > | |
<param name="dev" value="$(arg joy_dev)" /> | |
<param name="autorepeat_rate" value="20" /> |
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<?xml version="1.0" encoding="utf-8"?> | |
<launch> | |
<arg name="name" default="tractor"/> | |
<!-- Pure pursuit path tracking --> | |
<node pkg="pure_pursuit" type="pure_pursuit" name="controller" clear_params="true"> |
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<?xml version="1.0" encoding="utf-8"?> | |
<launch> | |
<!-- node name="set_gps_reference_node" pkg="geodetic_utils" type="set_gps_reference_node" output="screen" --> | |
<node name="gps_to_pose_conversion_node" pkg="geodetic_utils" type="gps_to_pose_conversion_node" clear_params="true" output="screen"> | |
<param name="is_sim" value="false"/> | |
<param name="frame_id" value="odom"/> |
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#!/usr/bin/env python | |
import rospy | |
from math import atan2, isnan, pi, radians | |
from nav_msgs.msg import Odometry | |
from geometry_msgs.msg import TwistStamped, Quaternion, QuaternionStamped | |
from tf.transformations import euler_from_quaternion, quaternion_from_euler | |
from sensor_msgs.msg import Imu | |
from std_msgs.msg import Float64 |
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#changes by sam | |
#image: field.png | |
image: ros_farm_v01.png | |
#resolution: 0.1 | |
resolution: .1 | |
#origin: [-10.0, -10.0, 0.0] | |
origin: [-30.0, -30.0, 0.0] |
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<?xml version="1.0"?> | |
<robot name="lawn_tractor" xmlns:xacro='http://www.ros.org/wiki/xacro'> | |
<!-- TODO: collision link element to be added --> | |
<!-- TODO: inertial link element to be added --> | |
<!-- define base link, center of rear axle for an ackermann vehicle --> | |
<link name="base_link"> | |
<visual> | |
<origin xyz='0.55 0 0' rpy='0 0 ${pi}' /> |
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<launch> | |
<!-- A simple launch file for the nmea_serial_driver node. --> | |
<arg name="port" default="/dev/ttyACM1" /> | |
<arg name="baud" default="9600" /> | |
<arg name="frame_id" default="gps" /> | |
<arg name="use_GNSS_time" default="False" /> | |
<arg name="time_ref_source" default="gps" /> | |
<arg name="useRMC" default="False" /> |
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