環鴻科技股份有限公司(USI), 產品研發高級工程師 (Software Engineer), Sep 2019 ~ 現在

Use the SoC/MCU platform to build up POC(Proof of concept) of RFI/RFP/RFQ project and present it to the customer. Develop android/C# apps for manufacturing tests. 

1. Developing a POC IoT program using Raspberry Pi, Lora device, and Android app. The Raspberry Pi as a master device, an Android app to control the Lora device. 

 2. Developing a research project it is using NXP i.MX8M SoC, co-working with hardware team members. Include hardware schematic review, hardware debugging, UBoot developing, Linux firmware developing, App developing use QT5, and Porting driver. 

 3. Porting Realtek WiFi/BT combo driver using RTL8822BU. 

 4. Add a new feature on the customer android app, catch x and y coordinates when touched, and show on the app. 

 5. Developing a POC streaming application on NXP i.MX8M platform. Streaming Video, Camera, and Desktop by VLC on PC. Gstreamer handles the streaming and shows it to the HDMI display. 

 6. Developing a POC ePaper application on i.MX RT & i.MX7D7D platform and fine-tune the latency time. 

7. Developing a POC pen display on Novatek NT68863 Scaler platform. This POC can connect the PC by USB-C. Custom OSD and features by customer requirements. And make Windows OTA application by C#. 

8. Developing an Android App for manufacturing tests on AES/EMR pen products, including Bluetooth test, battery test, drawing test, etc based on Nordic IC.

9. Developing a POC - Wireless Pen Display. It includes SoC Rockchip RK3568, Scaler Novatek NT68863, GPU SMI SM768, and Wi-Fi 6 AMPAK AP6275P. Users can draw on the display with an EMR pen, and connect with NB/PC by wireless. Present and demonstrate this user scenario for customers in Japan. - Build up the Ubuntu/Debian system on RK3568 EVK, Roxda Rock3, and PCBA. - Porting Wi-Fi driver for Wi-Fi 6 - Porting EMR driver for EMR pen. 

 10. Developing a JDM project - Wireless Conferencing. It includes SoC MediaTek Genio 700, Wi-Fi 6E QCA2066, AMOLED&Touch, Haptic, 9-axis(6-axis & E-Compass), PD controller, HUB, and DP-to-MIPI. It run IoT Yocto(Yocto Project Kirkstone, Linux Kernel 5.15) 

# Firebase, Java, LoRa, MCU, Python, C 

# Linux Driver Porting, Yocto Project, Ubuntu/Debian, UBoot, QT5, WiFi/BT 

# Video/Audio Streaming(RTSP) 

# ePaper, pen display, wireless pen display, wireless conferencing 

 # Android App, QT App, Linux shell script

諸度股份有限公司 (Ddoor), Android軟體工程師 (Android Engineer), Feb 2017 ~ Aug 2019

Develop ordering App for breakfast store to handle the customer order. Use the Android Studio, Bitbucket, SourceTree, Slack, and Trello for project development and management. 

 1. Android app (2017 launch) Including UI implementation, function development and requirements planning, and discuss specifications and development with back-end engineers. 

    Use the Android Studio, Bitbucket, SourceTree, Slack, and Trello for project development and management. Develop features including login, BT printer connection, get the cloud-order and sync to SQLite, show the order by RecycleView. 

2. Bluetooth thermal printer SDK and API import and use (Aclas, Appostar, HPRT, Prowill, Rongta and Winpos) 

3. Android BSP development and maintenance (Android4, 5&6) 

4. Build up the AWS DB and use the APIs. 

5. Build up the Firebase service and use the APIs. 

6. Build up the LEMP(Linux+Nginx+Mysql+PHP) server 

7. Build up the cloud server using DigitalOcean. 

8. Python+Excel data analysis 

9. Participate in the exhibition Including Chuang Chuang Ignition, IDEA SHOW, Asia Pacific E-Commerce Exhibition, Future Business Exhibition and WCIT etc. 

10. Assistance grant case Including the Asian Silicon Valley Smart Business Service Application of the Ministry of Economic Affairs, and the forward-looking plan of the Industrial Technology Research Institute. 

11. Participated in the 2017 Information Application Service Innovation and Entrepreneurship Rookie Selection-Silver Medal in the Quality Startup Group

1. Android app (2017年上線) 包括UI實作、功能開發及需求規劃，並與Web工程師、LINE工程師以及PM討論規格及相關開發，使用Android Studio、Bitbucket、SourceTree、Slack和Trello開發及管理專案。 功能包括登入、BT連線Printer、撈取雲端訂單資料並Sync至SQLite、使用RecycleView顯示訂單資料等。 

2. 藍芽熱感印表機 SDK及API導入使用，使用並評估過Aclas、Appostar、HPRT、Prowill、Rongta及Winpos系列之Thermal Printer。 

3. Android BSP開發與維護 (Android4, 5&6) 

4. AWS DB建置及API串接使用 

5. Firebase建置及API串接使用 

6. LEMP建置(Linux+Nginx+Mysql+PHP) 

7. DigitalOcean server建置 

8. Python+Excel數據分析 

9. 參與展覽 包括創創點火、IDEA SHOW、亞太電子商務展、未來商務展及WCIT等。 

10. 協助補助案 包括經濟部亞洲矽谷智慧商業服務應用、工研院前瞻計劃等。 

11. 參與2017資訊應用服務創新創業新秀選拔-優質新創組銀牌

相關報導[News]：

 [經濟人] 經濟部商業司攜手智慧零售服務業者共創未來商務新時代 

https://www.managertoday.com.tw/marketinfo/view/49612 

[Newtalk] 數位經濟議題夯！ 六團隊獲得IDEAS Show評審大獎 

https://newtalk.tw/news/view/2018-07-24/132711 

 [數位時代] 快速買早餐讓你不遲到！5breakfast 要與店家聯手、瞄準商機2,000億市場

https://www.bnext.com.tw/article/47525/5-breakfast 

[今周刊] 用LINE點餐到店即取 諸度用網路科技改變早餐產業 

https://www.businesstoday.com.tw/article/category/80394/post/201811160017/%E7%94%A8LINE%E9%BB%9E%E9%A4%90%E5%88%B0%E5%BA%97%E5%8D%B3%E5%8F%96%20%E8%AB%B8%E5%BA%A6%E7%94%A8%E7%B6%B2%E8%B7%AF%E7%A7%91%E6%8A%80%E6%94%B9%E8%AE%8A%E6%97%A9%E9%A4%90%E7%94%A2%E6%A5%AD

 #Android 

#Python 

#Git 

#BT Thermal Printer 

#Amazon Web Services (AWS) 

#Google Firebase

技嘉科技股份有限公司 GIGABYTE, 軟/韌體工程師 (Software Engineer), Aug 2012 ~ Jan 2017

Develop Android App/Framework/Kernel with team members on Set-Top box product. 

 [Android] 

1. Responsible for the CTS, XTS and Verify tests of 4.x and 5.1 versions. 

2.File Browser app 

(a.) Use UML to design Class Diagram. 

(b.) Combined with DLNA file transmission. 

(c.) Combine Samba function. 

(d.) Display the directory screen, file browsing screen, etc. 

3. Research the application of Gesture API, including multi-pointing up, down, left and right functions, mainly used in the remote control function between tablet and set-top box. The main products will be exhibited at CES 2013. 

4.NAS 

(a.) Write Android Launch on the product, and have app classification tags, stored in the database. 

(b.) Mapping the buttons on the remote control allows Android to accept the control of the remote control, and it will respond after receiving the corresponding keycode. For example, when KEYCODE_HOME, return to the homepage. 

(c.) Write HTTP daemon to provide other apps with remote access to pictures. 

5. STMicroelectronics. Compile Android 4.4_r1 and use it as a Set-Top box solution. 

6.NXP (Freescale). The project product uses Freescale i.mx6 CPU as a POS solution. 

(a.) A customized front-end app is connected to the ordering system to solve the problem of not being able to order. 

(b.) The customized back-end app is connected to the back-end management system of the ordering system to solve the problem that the page cannot display the data retrieved by the database 

 [Yocto Linux] Use Intel Solution to build and compile the entire Yocto, use github tool to build and set up Yocto compilation environment, modify the kernel to compile and customize Yocto 

[Linux] Use GTK to write UI interface programs, including FreeRDP, Citrix, VMWare and Upgrade Firmware functions. 

[Intel IoT] Responsible for MoonIsland 3.0 and 3.1 system setup. 

[Microchip] Write the MCU program on the product, and the product was exhibited at the 2015 CES exhibition. Mainly write UI and functions, and link with the Android Player app.

[Android]
1.負責4.x、5.x版本的CTS、GＭS以及Verify測試。
2.File Browser app
(a.)使用UML設計Class Diagram。
(b.)結合DLNA檔案傳輸。
(c.)結合Samba功能。
(d.)顯示目錄畫面、檔案瀏灠畫面等。
3.研究Gesture API應用，包括多指向上、下、左、右功能，主要應用於tablet與set-top box之間的remote control功能，主要產品於2013年CES展參展。
4.NAS
(a.)於產品上，撰寫Android Launch，並有app分類標籤，儲存於database中。
(b.)Mapping遙控器上的按鈕，使Android接受遙控器控制，收到對應的keycode即可反應，例如KEYCODE_HOME時，回到首頁。
(c.)撰寫HTTP daemon，提供其它app遠端存取圖片功能。
5.STMicroelectronics。編譯出Android 4.4_r1，並做為Set-Top box的solution使用。
6.NXP (Freescale)。專案產品使用Freescale i.mx6 CPU做為POS的solution使用。
(a.)客制化前端app，連線至點餐系統，解決不能點餐問題。
(b.)客制化後端app，連線至點餐系統的後端管理系統，解決頁面不能正確顯示database撈出來的資料問題
(c.)修改Android Settings並新增IP設定功能，設定點餐系統前端以及後端之IP。

[Yocto Linux] 使用Intel Solution來建構編譯整個Yocto，使用github工具建立架設Yocto編譯環境，修改kernel編譯客制化yocto
[Linux] 使用GTK撰寫UI介面程式，包括FreeRDP、Citrix、VMWare以及Upgrade Firmware功能‧。
[Intel IoT] 負責MoonIsland 3.0以及3.1系統架設。
[Microchip]在產品上撰寫MCU程式，產品展出於2015年CES展。主要撰寫UI以及功能，並與Android端Player app連動。
[認證]
1.協助取得Citrix HDX認證。
2.協助取得VMware認證。
3.協助driver取得Microsoft WHQL認證。

#Android 

#C 

#Java 

#Linux 

#Yocto Project 

#Amlogic