前端时间捣鼓一个HID的硬件, 需要和android通信, 网上搜索了一圈,收获不小. 比较好的文章是: Android USB Host与HID通讯 Android Service创建USB HOST通信 其中代码之处有些地方需要注意的, 特此注明一下: /** * USB HOST 连接 HID * @author IVAN * */ public class MainActivity extends Activity { private static final String T
syncookies cookies the connection state,when the ack arrives,then deal with the pause connection,very wise mind --------------------------------------------------------------------------- seems to be enough -------------------------------------------
dscr51里放的是USB描述符表,EZ-USB在重枚举阶段会读取或设置相应的描述符: db DSCR_DEVICE_LEN ;; Descriptor length db DSCR_DEVICE ;; Decriptor type dw 0002H ;; Specification Version (BCD) db 00H