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| \  / ||  |  ___||   / ___//   / _ \\      ___   
|  \/  ||  | ||__     \___ \\  / //\ \\    /   || 
| .  . ||  | ||__     /    // |  ___  ||  | [] || 
|_|\/|_||  |_____||  /____//  |_||  |_||   \__ || 
`-`  `-`   `-----`  `-----`   `-`   `-`     -|_|| 
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發送短信 : RF communication for wireless fieldbus