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» Find Out MoreLocation Plus Module
The Location Plus Module for Rig 200 provides a number of wireless technologies in a convenient package. It is particularly targeted at a wide range of location services. While it is designed as a module to connect to Rig 200, the Location Plus module can also operate standalone, with a powerful 32-bit ARM micro-controller on-board.
The module includes an on-board GPS receiver that provides accurate positioning information anywhere in the world through a simple serial port interface. In addition, an on-board GSM / GPRS modem provides the ability to transmit this location data to a central server over the Internet, and to receive instructions and software upgrades wirelessly. A Bluetooth Plus Option can be connected to the Module to provide a second Bluetooth port for Rig 200. This allows simultaneous development of both ends of a Bluetooth-connected system. Similarly, a USB device interface provides the ability to connect to Rig 200 through USB and develop both ends of a USB-connected application.
A Zigbee add-on is also available, which provides a very low cost short range wireless technology. Zigbee technology is similar to Bluetooth, but is somewhat lower cost and is designed specifically for mesh networks comprising up to many thousands of sensors and controllers.
All four wireless technologies can be accessed from the Snapper module on Rig 200 through an included memory-mapped four-port UART. When used as a Rig 200 Module, the on-board micro is held in reset to prevent it interfering with the system. When used standalone, software on the micro can make use of up to two of the wireless options at a time (selectable by jumpers) and also the USB device port.
Software is provided for Snapper to connect to GPS, connect to the internet through the GSM modem (using ppp), connect to Zigbee using a serial-based API and use Bluetooth as an HCI device supporting Bluetooth headsets, modems and other devices.