Pioneer Module Mobile manual Basic Pioneer Platform, Gripper & Experimenter’s Module

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Overview

2.2 Basic Pioneer Platform

Pioneer 1 is a small, mobile robot developed by Kurt Konolige of SRI International and Grinnell More of Real World Interface, Inc., and is available exclusively through ActivMedia, Inc.

The basic Pioneer 1 Mobile platform contains all of the components for sensing and navigation in a real-world environment, including battery power, drive motors and wheels, position encoders, and ultrasonic sonar transducers—all managed via an MC68HC11-based microcontroller board (Figure 1-1).

Figure 1-1. Basic components of the Pioneer 1.

The Pioneer 1 also comes with the Pioneer Server Operating System (PSOS) software on EPROM for easy access and control of the robot’s systems, an RS232 serial port for communication between the robot and other computers, as well as a variety of expansion I/O ports for optional and custom attachments.

2.3 The Gripper & Experimenter’s Module

The Pioneer 1 Experimenter’s Module essentially is a circuit board and accessory electronics that extend the capabilities of the Pioneer 1 microcontroller’s standard I/O ports, including electrical support for the Pioneer Gripper. The Experimenter’s Module is part of the Pioneer Gripper assembly, which together replace the nose the of basic robot (see Figures 1-1 and 1-2 and Chapter 2, Installation).

2.3.1 Gripper Description

The Pioneer Gripper is a simple, yet powerful 2-DOF robotic manipulator and sensor (Figure 1-2 and Figure 1-3). Driven by a single, reversible-DC servo-motor under control of the Pioneer microcontroller, it operates between two states: down/open and up/closed.

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Contents Gripper Experimenter’s Module Manual Gripper & Experimenter’s Module Contents Maintenance & Repair Package Components IntroductionGripper and Experimenter’s Package User Supplied ComponentsBasic Pioneer Platform Gripper & Experimenter’s ModuleGripper Description Pioneer Gripper side view Experimenter’s Module Description Pioneer 1 Experimenter’s ModuleAdditional Resources Pioneer Web Software ArchivePioneer and Saphira Newsgroups Support Pioneer-support@rwii.comInstallation Remove the ConsoleRemove Microcontroller from Console Installation ReplaceConnect Cables Reattach Microcontroller to ConsoleRemove Nose Attach Gripper/Experimenter’s Module to PioneerTest the Assembly Re-Attach the Console CablesRe-Attach the Console Gripper Operation and Programming Gripper Self TestPsos Server Information Packet Gripper I/O Gripper ProgrammingDirect Control via Digital Ports SfRobotCom2BytessfCOMDIGOUT, 0x2 SfRobotCom2BytessfCOMDIGOUT, 0x20SfRobotCom2BytessfCOMDIGOUT, 0x3 Int sfGripperGetState voidGripper functions Experimenter’s Module I/O PortsExperimenter’s Module Digin BREAK, Boot to r EturnDigin Self-Test To skip Vv.vVProgramming the Digital I/O Ports Programming the A/D PortsProgramming the Speaker Drive Lubrication Maintenance & RepairGripper Belt Adjustments Factory RepairsAppendix a Example C Program Demonstrates Gripper and Speaker FunctionsGripper & Experimenter’s Module Momentary switch, 0 is pressed Gripper & Experimenter’s Module Appendix B Pioneer Server Information PacketIndex ComsayMore, Grinnell Gripper & Experimenter’s Module Warranty & Liabilities