Norimasa Okamoto / Mbed 2 deprecated USBHostRSSI_example

Bluetooth device discovery example program.

Dependencies:   F401RE-USBHost mbed-rtos mbed

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Show/hide line numbers main.cpp Source File

main.cpp

00001 #include "USBHostRSSI.h"
00002 
00003 DigitalOut led1(LED1);
00004 
00005 void callback(inquiry_with_rssi_info* info) {
00006     static int n = 0;
00007     char buf[18];
00008     info->bdaddr.str(buf, sizeof(buf));
00009     printf("%d %s %d\n", n++, buf, info->rssi);
00010     led1 = !led1;
00011 }
00012 
00013 int main() {
00014     USBHostRSSI bt;
00015     if (!bt.connect()) {
00016         error("USB Bluetooth dongle not found.\n");
00017     }
00018     bt.attachEvent(callback);
00019     while(1) {
00020         USBHost::poll();
00021     }
00022 }
00023
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