S16–015 Shanghai Wei Lintong based on WLT WLT2564 micro-printer dual-mode Bluetooth module program

venus
SZOIL
Published in
3 min readAug 18, 2017

Industrial Electronics \ Data Acquisition

[Introduction to the program]
Wi-linktech introduces a dual-mode Bluetooth data module for portable Bluetooth printers. The program uses cost-effective dual-mode Bluetooth chip, for micro-Bluetooth printer, customized to achieve the HCI Bluetooth module, through the independent intellectual property rights of the dual-mode Bluetooth protocol stack customization, to achieve print data Bluetooth transparent function.

[Functional description]
1. Connect the number of devices 8, including seven android phones and an iPhone
2.connect APP number 70 + 10. That is, each android phone can install ten APP, a total of seven android phone to connect at the same time. Each iPhone can support ten APP connections. (If the exclusion of host terminal MCU performance constraints, APP connection number can be infinitely increased. Measured an android phone supports 20 APP connection, an iPhone support 12 APP connection)
3. support a variety of android and iPhone on the take-away software

[Program characteristics]
1. support the number of connected APP 70 + 10, or even more of the number
2. Bluetooth protocol stack running on the Host MCU side, reducing a MCU, a significant reduction in the cost of the program
3. Bluetooth protocol stack and print SDK perfect integration, significantly reducing the workload of software development

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Shenzhen Open Innovation Lab, established by Maker Collider and SIDA, is a space and a platform for worldwide makers to communicate and cooperate. Shenzhen Open Innovation Lab is also the first Fab Lab authorized by MIT CBA in Shenzhen as a research and development partner of FabLab 2.0.

Shenzhen Open Innovation Lab embodies four functions including Fab Lab promotion and FabLab 2.0 research and develop, innovation and entrepreneur education courses, global maker service platform, and supply chain collaboration service. The lab dedicates in exploring the issues and developing solutions to connect the massive production ecosystem to small hardware startups so as to promote the international standing of Shenzhen in the development of digital intelligent hardware and manufacturing and build a future intelligent hardware Silicon Valley by combining new open source method and current manufacturing system in Shenzhen.

Established in 1980 and headquartered in Taipei, Taiwan, WPI Group has over 30 sales offices with around 1600 staffs in Greater China and Asia Pacific region including Hong Kong, China, Singapore, Malaysia, Thailand, Philippines, India, Vietnam, Indonesia and Korea forming a solid and complete Asia-Pacific service network. In 2015, WPI Group achieved USD 7.5 billion of revenue.

In order to improve technology level, WPI Group established a technology department, Application Technology Unit (ATU). ATU provides technical support including component promotion, Sub-System Solution and Turnkey Solution. WPI also established a lab focused on product development testing and invested in professional equipment and instrument so as to provide one-station technical support for customers and help with shorten the R&D cycle and achieve rapid production.

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