Developer's Guide
API for your toolkit
Art of the Possible
Organizations turn to GE Current, a Daintree Company, for state-of-the-art lighting technology and future-proof building systems that help realize the “art of the possible.” From improving the experience for employees and visitors to streamlining business operations to meeting energy-efficiency and sustainability goals, the right foundation can help organizations achieve their desired outcomes and reduce expenses.
LED lighting is the ideal basis for this network of sensors and controls. With a unique vantage point, ubiquitous placement and remote-control capabilities, LEDs help enable outcomes like cold chain management, people counting and wayfinding, space utilization, energy management and more. When you include sensors and controls in your LED light fixtures and bring it all together with a software platform, you create a digital ceiling that becomes part of the foundation for your smart building. Discover the possibilities that a partnership with Current can bring.
Project Haystack API: Endpoints
| POINT | DESCRIPTION | TYPE |
| >> LIGHTING | ||
| Light State | Zone's on/off light state | Zone |
| Light State Override | Zone's lighting state override | Zone |
| Light Intensity | Zone's light level intensity (%) | Zone |
| Light Intensity Override | Zone's light intensity override | Zone |
| >> OCCUPANCY | ||
| Occupancy | Zone' occupancy state | Zone |
| Occupancy | Device's occupancy state | Device |
| >> TEMPERATURE | ||
| Temperature | Zone's temperature state | Zone |
| Temperature | Device's temperature state including cooler, freezer | Device |
| Outside Temperature | Outside device's temperature state | Device |
| Duct Mixed Air Temperature | Duct mixed air temperature state | Device |
| Duct Supply Air Temperature | Duct supply air temperature state | Device |
| Duct Return Air Temperature | Duct return air temperature state | Device |
| >> THERMOSTAT | ||
| Heat 1 State | HVAC system's heating stage 1 is active | Device |
| Heat 2 State | HVAC system's heating stage 2 is active | Device |
| Heat 3 State | HVAC system's heating stage 3 is active | Device |
| Cool 1 State | HVAC system's cooling stage 1 is active | Device |
| Cool 2 State | HVAC system's cooling stage 2 is active | Device |
| Fan State | Fan state | Device |
| Thermostat Temperature | Thermostat temperature | Zone |
| Cooling Setpoint | Cooling setpoint | Zone |
| Heating Setpoint | Heating setpoint | Zone |
| Cooling Setpoint Override | Cooling setpoint override | Zone |
| Heating Setpoint Override | Heating setpoint override | Zone |
| >> POWER | ||
| Supply Energy | Supply energy | Zone |
| Generic Demand Energy | Generic demand energy | Zone |
| Lighting Demand Energy | Lighting demand energy | Zone |
| Gas Heating Demand Energy | Gas heating demand energy | Zone |
| Electric Heating Demand Energy | Electric heating demand energy | Zone |
| Cooling Demand Energy | Cooling demand energy | Zone |
| Fan Demand Energy | Fan demand energy | Zone |
| >> SYSTEM STATUS | ||
| Equipment Fault Status | Zone's fault status. True if one of more devices in the zone has an equipment fault. Note: Only supported for a small subset of devices. | equip |
| Equipment Communication Status | Zone's communication's status. False if one or more devices in the zone has communication errors. | equip |
| Gateway Communication Status | A value of 'false' indicates that the gateway is disconnected from the IoT gateway cloud service. While a gateway is disconnected time-series events will be stored by the gateway until it can reconnect to the IoT gateway. | gateway device |
| Gateway CPU Load | The CPU load of the gateway. This event is published every 5 minutes. | gateway device |
| >> PEOPLE COUNT | ||
| People Count | Zone's people count | Zone |