Hi, I am trying to implement a network of 20 synchronous clocks/counters connected to each other and controlled using TinyOS from a Central BaseStation. I have been able to implement most of the test applications and the multihop protocols successfully. I am even able to modify certain java files and certain applications to suit my application (which is a modification of Antitheft - so does both CTP and Dissemination).
I am currently trying to attach a serial 4 digits 7-segment LED screen to the nodes to display the disseminated value for which I bought two 7-segment serial LED screens. http://www.siliconcraft.net/SC4DLITE-SERIAL%20LED%20MODULE.htm Currently, I am sending data on Serial using AMSend, and then the data is correctly displayed on the PC side using the TinyOS java toolchain (On a GUI or using MSgReader or Listen tool). Instead of this I want to send this data to the LED screen, which accepts the following Serial Command: [uid] ['a'/'b'...] [digit 1] [digit 2] [digit 3] [digit 4] Can anyone suggest how can I achieve it probably using the SerialActiveMessageC or the standard modules given in TinyOS??? I am using Tinyos-2.0.2 and a platform similar to Micaz. Cheers, Varun Jain
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