Abstract: Methods and apparatus, including computer program products, are provided for processing analyte data. In some example implementations, a method may include generating glucose sensor data indicative of a host's glucose concentration using a glucose sensor; calculating a glycemic variability index (GVI) value based on the glucose sensor data; and providing output to a user responsive to the calculated glycemic variability index value. The GVI may be a ratio of a length of a line representative of the sensor data and an ideal length of the line. Related systems, methods, and articles of manufacture are also disclosed.

Abstract: Example fluid supply systems, methods and articles of manufacture are disclosed. A disclosed example fluid supply supply system includes a first receptacle to receive a first fluid supply cartridge, a second receptacle to receive a second fluid supply cartridge, and a selection valve to selectively couple a source of pressurized air to the first and second receptacles to provide a fluid to a printhead, only one of the first and second receptacles being coupled to the source of pressurized air at a time.

Abstract: The present embodiments harness a wide variety of capabilities of modern smartphones, and combine these capabilities with information from a continuous glucose monitor to provide diabetics and related people with more information than the continuous glucose monitor can provide by itself. The increased information provides the diabetic with an increased likelihood of good diabetes management for better health.

Abstract: The present embodiments harness a wide variety of capabilities of modern smartphones, and combine these capabilities with information from a continuous glucose monitor to provide diabetics and related people with more information than the continuous glucose monitor can provide by itself. The increased information provides the diabetic with an increased likelihood of good diabetes management for better health.

Abstract: The present embodiments harness a wide variety of capabilities of modern smartphones, and combine these capabilities with information from a continuous glucose monitor to provide diabetics and related people with more information than the continuous glucose monitor can provide by itself. The increased information provides the diabetic with an increased likelihood of good diabetes management for better health.

Abstract: The present embodiments harness a wide variety of capabilities of modern smartphones, and combine these capabilities with information from a continuous glucose monitor to provide diabetics and related people with more information than the continuous glucose monitor can provide by itself. The increased information provides the diabetic with an increased likelihood of good diabetes management for better health.

Abstract: Systems and methods for applying time-dependent algorithmic compensation functions to data output from a continuous analyte sensor. Some embodiments determine a time since sensor implantation and/or whether a newly initialized sensor has been used previously.

Abstract: Systems and methods for applying time-dependent algorithmic compensation functions to data output from a continuous analyte sensor. Some embodiments determine a time since sensor implantation and/or whether a newly initialized sensor has been used previously.

Abstract: In one embodiment, a latch for a liquid dispensing component includes: a first part for holding a liquid dispensing component in a seated position in a holder, the first part movable between an open position in which the component may be installed in or removed from the holder and a closed position in which the component is held in the seated position in the holder; and a second part for connecting the component to a liquid supply port, the second part movable, while the first part is in the closed position, between a disconnected position in which the component is not connected to the liquid supply port and a connected position in which the component is connected to the liquid supply port.

Abstract: A coupling assembly includes a keyed coupling configured to couple to a valve stem and a plate configured to couple to a knob. The keyed coupling includes a projection having a cross-sectional shape. The plate includes a keyed slot defined therethrough. The keyed slot is shaped to correspond to the cross-sectional shape of the projection to receive at least a portion of the projection when the plate is coupled to the valve stem.

Abstract: In one embodiment, a method for installing an ink cartridge includes: seating the ink cartridge in the carriage; holding the ink cartridge in the seated position; and while holding the ink cartridge in the seated position, connecting the ink cartridge to an ink supply port.

Abstract: In one embodiment, a latch for a liquid dispensing component includes: a first part for holding a liquid dispensing component in a seated position in a holder, the first part movable between an open position in which the component may be installed in or removed from the holder and a closed position in which the component is held in the seated position in the holder; and a second part for connecting the component to a liquid supply port, the second part movable, while the first part is in the closed position, between a disconnected position in which the component is not connected to the liquid supply port and a connected position in which the component is connected to the liquid supply port.

Abstract: According to one embodiment, a system for multi-mode forward error correction comprises a substrate, forward error correction (FEC) modules, and a controller. The FEC modules are disposed outwardly from the substrate. A first FEC module performs forward error correction according to a first FEC scheme, and a second FEC module performs forward error correction according to a second FEC scheme. The controller configures the first FEC module and the second FEC module to convert from an input FEC scheme to an output FEC scheme for a stream.

Abstract: An apparatus and method provides automatic reconfiguration of an FPGA, such as in case of lost configuration or configuration error, and software-controlled reconfiguration may be provided that does not require the use of additional devices. An apparatus for FPGA configuration protection comprises watchdog signal generator circuitry in the FPGA configured to output a watchdog signal when the FPGA is properly configured and watchdog circuitry configured to receive the watchdog signal and to initiate reconfiguration of the FPGA if the watchdog signal is not received for or within a predetermined time. The circuitry in the FPGA may be configured to receive a signal from a processor and to output the watchdog signal when the signal from the processor is received.

Abstract: According to one embodiment, a system for multi-mode forward error correction comprises a substrate, forward error correction (FEC) modules, and a controller. The FEC modules are disposed outwardly from the substrate. A first FEC module performs forward error correction according to a first FEC scheme, and a second FEC module performs forward error correction according to a second FEC scheme. The controller configures the first FEC module and the second FEC module to convert from an input FEC scheme to an output FEC scheme for a stream.

Abstract: An apparatus and method provides automatic reconfiguration of an FPGA, such as in case of lost configuration or configuration error, and software-controlled reconfiguration may be provided that does not require the use of additional devices. An apparatus for FPGA configuration protection comprises watchdog signal generator circuitry in the FPGA configured to output a watchdog signal when the FPGA is properly configured and watchdog circuitry configured to receive the watchdog signal and to initiate reconfiguration of the FPGA if the watchdog signal is not received for or within a predetermined time. The circuitry in the FPGA may be configured to receive a signal from a processor and to output the watchdog signal when the signal from the processor is received.

Abstract: A system utilizes a single receiver to simultaneously receive and demodulate both amplitude shift keying (ASK) messages and frequency shift keying (FSK) messages. The single receiver is used to demodulate the FSK modulated message and the single receiver provides a received signal strength indicator (RSSI) signal that provides an indication of a combined strength of the FSK and ASK messages. The RSSI signal is filtered and then data sliced to provide a digital message that corresponds to a demodulated version of the ASK modulated message.

Abstract: A frequency response useful for simply and inexpensively enhancing an audio signal in such a way that the quality of audible sound produced from the enhanced audio signal more closely approaches that of the original sound heard live in an acoustically designed environment.