# `Sending HTML File ` ### `Goal` **Sending html file through BT LE Extended Advertising** ### `How` 1. Convert input file (filehtml) to string ![](https://i.imgur.com/07fsLhC.png) 2. Convert string to hex array ![](https://i.imgur.com/mWGsZTv.png) ### `Result` 1. In cmd, create any html (now we just name test.html) Type ".\hcitool.exe test.html" ![](https://i.imgur.com/TFLRYUE.png) 2. Using Ellisys to hear the sending package ![](https://i.imgur.com/1jP2cgl.png) ![](https://i.imgur.com/ckMvbKi.png =80%x) 3. Click any bottom to close the exe ![](https://i.imgur.com/xtCN6Eh.png) --- ### `Reference` https://stackoverflow.com/questions/12771347/how-to-read-from-file-in-command-line-arguments-otherwise-standard-in-emulate https://stackoverflow.com/questions/12183932/read-a-html-file-into-a-string-variable-in-memory