摘要:
A method and apparatus for communicating amongst two-way radios is disclosed. The method includes operating a two-way radio 130 in either a trunked mode or conventional mode over an operating frequency and scanning an auxiliary channel by the two-way radio 130 to enable radio communication on the auxiliary channel while maintaining the operating frequency active. The radio 130 further detects a signal on the auxiliary channel with another radio 150 and communicating on the auxiliary channel in an intercom mode to provide an intercom radio-to-radio communication amongst all radios 130, 140 scanning on the auxiliary channel.
摘要:
A display (202) is formed on an OLED layer (210) and at least one other layer formed of different display technology (212). At least one sensor (206 and/or 208) is used to determine a condition which impacts readability of the display (202). The different display layers are enabled and disabled in response to the sensed conditions to provide optimum viewing.
摘要:
A multi-sided radio (200) includes an audio centric side (210) including a speaker (208) operationally independent of functions on an opposing side, a data centric side (220) on the opposing side of the audio centric side, and a top controller side (250) having at least one control function (202 or 204). The audio centric side can include an option module (242) for placement as an insert enabling additional functions including camera functions, environmental sensors, WLAN transceivers, audio upgrades, and bar code readers as examples. The data centric side can include a keypad (214 and 216) and a display (218). The speaker can reside behind the display of the data centric side and has full porting out of the audio centric side.
摘要:
A multi-sided radio (200) includes an audio centric side (210) including a speaker (208) operationally independent of functions on an opposing side, a data centric side (220) on the opposing side of the audio centric side, and a top controller side (250) having at least one control function (202 or 204). The audio centric side can include an option module (242) for placement as an insert enabling additional functions including camera functions, environmental sensors, WLAN transceivers, audio upgrades, and bar code readers as examples. The data centric side can include a keypad (214 and 216) and a display (218). The speaker can reside behind the display of the data centric side and has full porting out of the audio centric side.
摘要:
A push-button assembly for a handheld radio (100) is provided which permits off-axis actuation by a gloved user amongst a crowded radio control environment. The push-button (108) includes first and second guide posts (202, 204) of different length, one guide post also serving as a switch actuator. An alignment guide (206) receives the two guide posts (202, 204). The alignment guide (206) with the first and second guide posts (202, 204) are coupled within a recessed portion (216) of a housing (102) to provide tactile feedback, even during gloved usage. The alignment guide (206) may further provide a light guide (110) which can operate as a third guide post for the radio (100).
摘要:
A sealing system for sealing a component (102) within an electronic device (100) is provided. The system includes one or more apertures (206) within an internal housing (202). Further the system includes an adhesive (602), adhered on a first surface to a ledge (502) and bottom perimeter surface 402 of the component. Furthermore, the system includes an external housing (204). The external housing presses the perimeter of the component onto the ledge.