Synchronized light control over a wireless network
A light control and data interface module (LCDIM) is used to control an LED based illumination device. The LCDIM includes a transceiver that receives communication signals from one or more sensor modules. The signals may include an indication of an identity of the one or more sensor modules and elapsed time since a triggering event was detected. One or more processors are configured to receive the communication signal and to determine a delay time to trigger a lighting control response. The one or more processors are further configured to cause the transmission of a command signal to a power converter coupled to the LCDIM to implement the lighting control response.
1. A mobile communications device, comprising:
one or more processors;
a camera module configured to capture one or more images of a plurality of LED based illumination devices within an environment, wherein a sensor module is present within the environment and is capable of detecting one or more triggering events within the environment; and
a non-transitory, computer readable medium storing instructions that when executed by the one or more processors cause the one or more processors to:
identify a presence of the plurality of LED based illumination devices based on the one or more images; and
communicate a signal indicative of at least one light control rule to each of the plurality of LED based illumination devices, wherein the at least one light control rule is indicative of respective desired lighting responses of each of the plurality of LED based illumination devices to a communication of a triggering event received from the sensor module.
2. The mobile communications device of claim 1 , wherein the signal is also indicative of a network identity of the sensor module and a network identity of each of the plurality of LED based illumination devices.
3. The mobile communications device of claim 1 , wherein the at least one light control rule includes a parameter defining any of a fade-on rate, a target intensity level, a persistence time, and a fade-off rate.
4. The mobile communications device of claim 1 , wherein the non-transitory, computer readable medium storing instructions when executed by the one or more processors further cause the one or more processors to identify a presence of the sensor module based on the one or more images.
5. A method comprising:
capturing one or one or more images of a plurality of LED based illumination devices within an environment, wherein a sensor module is present within the environment and is capable of detecting one or more triggering events within the environment;
identifying a presence of the plurality of LED based illumination devices based on the one or more images; and
communicating a signal indicative of at least one light control rule to each of the plurality of LED based illumination devices, wherein the at least one light control rule is indicative of respective desired lighting responses of each of the plurality of LED based illumination devices to a communication of a triggering event.
6. The method of claim 5 , wherein the signal is also indicative of a network identity of the sensor module and a network identity of each of the plurality of LED based illumination devices.
7. The method of claim 5 , wherein the at least one light control rule includes a parameter defining any of a fade-on rate, a target intensity level, a persistence time, and a fade-off rate.
8. The method of claim 5 , further comprising identifying a presence of the sensor module based on the one or more images.