1. 核对产品与资料
本指南适用于 FOS-P300-3DF 平面指尖触觉传感器。先核对设备型号，准备配套采集转换器、连接线和 Windows 电脑。
在本产品下载页查阅 V0.5 产品规格书，核对接口、供电和机械安装要求。不要将其他型号的接线方式直接用于本产品。
2. 连接传感器和电脑
FOS-P300-3DF 传感器使用 UART 接口，经配套 UART 转 USB 采集转换器连接电脑。先按随产品交付的接线说明连接传感器与转换器，再连接电脑；接口方向和供电以对应硬件版本的规格书为准。
该产品公开资料中的串口速率为 921,600 baud，输出频率为 100 Hz。自行开发串口程序时，应以匹配版本的通信协议配置完整通信参数。
3. 准备 Sensor App
在 Windows 电脑上使用与设备配套交付的 Fulai Sensor App，并按照安装包说明安装所需驱动。记录使用的软件版本，便于后续排查。
网站下载页仅列出当前可下载文件。如果尚未取得软件、驱动或接线说明，请联系技术支持获取与设备版本匹配的资料。
4. 查看首次采集结果
启动 Sensor App，连接设备并查看压力热图与力—时间曲线。核对传感器型号、96 个触觉点和数据刷新情况，在规格书允许的使用条件内轻触感知区域，观察热图和曲线是否响应。
法向力由传感器端计算；剪切力由主机端结合标定模型估算。具体量程和精度以对应规格书及标定报告为准。
5. 连接或数据异常
先检查连接线、转换器、供电及驱动，再核对设备和软件版本。如仍无法读取数据，请向技术支持提供产品型号、硬件版本、软件版本、接线照片和错误提示。
1. Check the product and documentation
This guide applies to the FOS-P300-3DF flat fingertip sensor. Check the model and prepare the supplied converter, cables and a Windows computer.
Read the V0.5 specification on the product download page for interface, power and mounting requirements. Do not substitute wiring instructions for a different model.
2. Connect the sensor and computer
The sensor uses UART and connects to the computer through its matching UART-to-USB converter. Follow the supplied wiring instructions to connect the sensor and converter before connecting the computer. Connector orientation and power must match the specification for the hardware revision.
Published parameters specify 921,600 baud and 100 Hz output. For a custom serial application, use the matching protocol document for the complete communication settings.
3. Prepare Sensor App
Use the Fulai Sensor App supplied for the device on Windows, and install drivers according to the package instructions. Record the software version for troubleshooting.
The website lists only files currently available for download. If you do not have the software, drivers or wiring instructions, contact technical support for files matching your hardware revision.
4. Check the first capture
Start Sensor App, connect the device and view its pressure map and force-time curve. Check the model, 96 sensing points and data refresh. Within the operating conditions in the specification, gently touch the sensing area and observe the response.
Normal force is calculated by the sensor; the host estimates shear force using a calibrated model. Refer to the matching specification and calibration report for range and accuracy.
5. Troubleshoot connection or data problems
Check cables, converter, power and drivers, then confirm hardware and software versions. If data remains unavailable, send technical support the model, hardware revision, software version, a wiring photo and the error message.
