Hello! I solved "heap problems" with stdlib's malloc(); So far it's fairly OK... Now I need some help with real time sensor signal transport over some PHY layer (either wireless or wired). Importance is efficiency (smallest protocol overhead with maximum payload) and "real-time-ness". That means if I sample x(t1), x(t2)... x(tn), I would like to reproduce x(t1+T), x(t2+T)... x(tn+T), where T is shortest possible delay. Sampling is 1ks/s at N channels with 16 bits, where N is 1...8. Are there some standard protocols or implementations for "streaming sensor signals"? I looked for Real Time Streaming Protocol but it's really heavy weight category for sensor applications. MCU is LPC213x. Thans! Marko
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[lpc2000] Sensor data "streaming" in real time
2006-01-19 by Marko Pavlin (home)