<area shape="rect" href="$serial_8c.html#501391b8794d0beaeaf0dea7a3bdbbb3" title="led_off" alt="" coords="162,5,223,32">
<area shape="rect" href="$serial_8c.html#b0e7ace9bcd558be2a27be680621d3eb" title="led_on" alt="" coords="162,56,223,83">
<area shape="rect" href="$serial_8c.html#8d0b076414627b8bbbd414abc7b3a249" title="uart_send_buf" alt="" coords="272,31,382,57">
