跪求:解决
捆牢了好几天
**1.问题:我调用方法传递参数的方式是否错误**
错误:无法向设备发送功能报告(Error: could not send feature report to device)
**2.我的代码:**
var HID=require('node-HID');
this.HIDHID=新的HID.HID(this.AppDevice.path);
让sendFeatureData1=this.HIDHID.sendFeatureReport([0x01,0x21,9,0x00,0x03,0x00,0x00,0x08,0x00]);
让sendFeatureData2=this.HIDHID.write([0xa1,0xf0,0x00,0x00,0x00,0x00,0x00,0x00]);
**3.这是我的硬件设备文档:**



**1.问题:我调用方法传递参数的方式是否错误**
错误:无法向设备发送功能报告(Error: could not send feature report to device)
**2.我的代码:**
var HID=require('node-HID');
this.HIDHID=新的HID.HID(this.AppDevice.path);
让sendFeatureData1=this.HIDHID.sendFeatureReport([0x01,0x21,9,0x00,0x03,0x00,0x00,0x08,0x00]);
让sendFeatureData2=this.HIDHID.write([0xa1,0xf0,0x00,0x00,0x00,0x00,0x00,0x00]);
**3.这是我的硬件设备文档:**

