Marionette: using RPC for interactive development and debugging of wireless embedded networks
Proceedings of the 5th international conference on Information processing in sensor networks
Clairvoyant: a comprehensive source-level debugger for wireless sensor networks
Proceedings of the 5th international conference on Embedded networked sensor systems
Proceedings of the 9th ACM Conference on Embedded Networked Sensor Systems
Opal: A Multiradio Platform for High Throughput Wireless Sensor Networks
IEEE Embedded Systems Letters
Twonet: large-scale wireless sensor network testbed with dual-radio nodes
Proceedings of the 11th ACM Conference on Embedded Networked Sensor Systems
| Hi-index | 0.00 |
Limited visibility into the global network state renders testing and debugging sensor network applications a challenging task. Existing debugging methods are often non-intrusive and require modifications of the binary image. Hardware based debugging instrumentation such as JTAG has not been widely used beyond a single node, mainly due to its relatively high cost and lack of software support for distributed debugging. This demonstration presents a novel architecture for distributed debugging of wireless sensor networks using a low-cost extension board to access the on-chip debug module of the node's processor. Connecting several of those debug boards using a backbone network provides distributed control and monitoring of the sensor network in test.