# CAN-BUS Shield setting ID #### 1. Prep Binary file （under ubuntu OS） - For example (ID=0x201) `echo -n -e \\x01\\x02 > file_name.bin` #### 2. Prep Porgramming tool（under windows OS） - [NuMicro_ISP_Programming_Tool](https://www.nuvoton.com/tool-and-software/software-development-tool/programmer/) #### 3. Setting - Open application **NuvoISP.exe** - Set as below and import the binary file ![](https://i.imgur.com/IpHnkjE.png =530x450) - Connection steps: - Connect **CAN_H**, **CAN_L** and **GND** ![](https://i.imgur.com/dN2jmeO.jpg =250x175)![](https://i.imgur.com/skoXW0S.jpg =250x175) ![](https://i.imgur.com/bXtZjul.jpg =500x350) - Press Status Check into Bootloader mode ![](https://i.imgur.com/7Llon1q.jpg =500x350) - Then coneect **12V** ![](https://i.imgur.com/WQPq9Qy.jpg =500x350) - It would show "Connected" ![connected](https://i.imgur.com/SKI7GRd.jpg =500x350)