Zlg7290 pdf

Adv Mater Res 3 2 — Appl Mech Mater 4 2 — Zhang M Research and design of the rehabilitation platform based on the kinect motion acquisition. Adv Mater Res 4, 2. Mach Vis Appl 26 1 — Download references. You can also search for this author in PubMed Google Scholar. Correspondence to Cai Ning. Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations. Reprints and Permissions. Ning, C. Design and research of motion video image analysis system in sports training.

Multimed Tools Appl Download citation. Received : 22 November Revised : 31 January Accepted : 13 February Published : 06 March Anyone you share the following link with will be able to read this content:. Sorry, a shareable link is not currently available for this article. Provided by the Springer Nature SharedIt content-sharing initiative. Skip to main content. Search SpringerLink Search. Abstract The motion video analysis system in sports training can improve the motion analysis ability of sports training video playback and improve the training quality.

References 1. Adv Mater Res 4 1 — Google Scholar 2. Journal of Human Kinetics 47 1 — Google Scholar 5. Psychol Sport Exerc 14 1 —71 Google Scholar 6. Adv Mater Res 4 1 — Google Scholar 7. Appl Mech Mater 3 4 — Google Scholar 8.

J Sports Sci 35 4 :1—7 Google Scholar 9. Neurosci Lett 3 4 Google Scholar Appl Mech Mater 6, 1 Sports Med 45 4 — Google Scholar Procedia Manufacturing — Google Scholar Adv Mater Res 9 4 — Google Scholar Comput Electron Agric —31 Google Scholar Adv Mater Res 3 2 — Google Scholar Appl Mech Mater 4 2 — Google Scholar Adv Mater Res 4, 2 The device itself can interface with the single-chip microcomputer with only 2 wires, the hardware connection is simple, and the software programming is easy.

Especially used in a system where the single-chip microcomputer is responsible for busy data processing tasks, it can save the time of the single-chip microcomputer for display scanning and show its superiority. The I2C bus interface display and keyboard management device ZLG is widely used in the interface design of smart meters.

In the specific application process, it receives the data to be displayed and displays it on the LED display. Each digit can be individually controlled and refreshed. The display brightness can be digitally controlled, and each has a blinking enable control function. It can multiplex automatic scanning without any external components. The features of ZLG are: adopt I2C serial interface; provide keyboard interrupt signal, convenient to interface with the processor; can drive 8 common cathode nixie tubes or 64 independent LEDs and 64 keys: can control the number of scanning bits, can control any The flicker of the nixie tube: Provides control of data decoding and cyclic shift segment addressing; 8 function keys can detect the number of consecutive clicks of any key; Directly drive LED without external components, which can expand the drive current and drive voltage.

ZLG can sample 64 keys or sensors, can detect the number of consecutive clicks of each key, and has the following functions: keyboard de-jitter processing; double-key interlock processing, that is, when more than two keys are pressed at the same time, ZLG only Keys with high sampling priority: continuous-click key processing, that is, when a key is pressed once, the key value is output.

If the key has not been released, the key value is continuously valid, just like pressing the key continuously. This function is called continuous tapping. The counter RepeatCnt can distinguish single click some functions do not allow double click, such as switch or double click, judge the number of continuous clicks, and detect the time of being pressed. To prevent the misoperation of certain functions.

Decreasing the value of N can increase the number of display digits. Bit display the duty cycle of the scan time to enhance the brightness of the LED, and the content in the display buffer is not affected. Modifying the flashing control register FlashOnOff can change the flashing frequency and the on-off time of the duty cycle. ZLG has two control methods, namely register mapping control and command interpretation control.

As for the above control of the display part, the register mapping control refers to directly accessing the underlying registers to achieve basic control functions.

These registers must be operated by bytes. Command interpretation control is to indirectly access the underlying registers by interpreting the instructions in the command buffer CmdBuf0-CmdBuf1 to achieve extended control functions, such as bit manipulation of registers. Any register can be read and written directly by byte, or indirectly through the command interface or bit by bit. Users only need to operate like reading and writing units in 24C02 to realize the control of ZLG The reset value is 00H.