Lawrence Lee / Mbed 2 deprecated Bluetooth_HC-05_ATmode_DEMO

hc-05 atmode set

Dependencies:   mbed

Prerequisite

HC-05 Bluetooth ATmode setting

BlueTooth Configuration

Serial Command

/media/uploads/joon874/bluetooth--.png

at
at+name=
at+pswd=
at+reset

Hardware Configuration

WIZwiki-W7500 Pin map

pin map

Software

none

Caution

main.cpp@1:0122c3d1e431, 2017-04-18 (annotated)

Committer:
joon874
Date:
Tue Apr 18 02:36:06 2017 +0000
Revision:
1:0122c3d1e431
Parent:
0:55488a36f1c4 
code update;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
joon874 0:55488a36f1c4 1 /************
joon874 0:55488a36f1c4 2 AT MODE
joon874 0:55488a36f1c4 3 **************/
joon874 0:55488a36f1c4 4 /**************
joon874 0:55488a36f1c4 5
joon874 0:55488a36f1c4 6 Module : HC-05
joon874 0:55488a36f1c4 7
joon874 0:55488a36f1c4 8 ***********/
joon874 0:55488a36f1c4 9
joon874 0:55488a36f1c4 10 #include "mbed.h"
joon874 0:55488a36f1c4 11
joon874 0:55488a36f1c4 12 Serial pc(USBTX, USBRX);
joon874 0:55488a36f1c4 13 Serial bt(D1,D0);
joon874 0:55488a36f1c4 14
joon874 0:55488a36f1c4 15 int main(void)
joon874 0:55488a36f1c4 16 {
joon874 0:55488a36f1c4 17 pc.baud(9600);
joon874 0:55488a36f1c4 18 bt.baud(38400);
joon874 0:55488a36f1c4 19
joon874 1:0122c3d1e431 20 pc.printf("WIZwiki-W7500\n\r");
joon874 1:0122c3d1e431 21 pc.printf("HC-05 SET\n\r");
joon874 0:55488a36f1c4 22
joon874 0:55488a36f1c4 23 char ch;
joon874 0:55488a36f1c4 24
joon874 0:55488a36f1c4 25 while(1)
joon874 0:55488a36f1c4 26 {
joon874 0:55488a36f1c4 27 if(pc.readable())
joon874 0:55488a36f1c4 28 {
joon874 0:55488a36f1c4 29 ch = pc.getc();
joon874 0:55488a36f1c4 30 bt.putc(ch);
joon874 0:55488a36f1c4 31 }
joon874 0:55488a36f1c4 32
joon874 0:55488a36f1c4 33 if(bt.readable())
joon874 0:55488a36f1c4 34 {
joon874 0:55488a36f1c4 35 ch = bt.getc();
joon874 0:55488a36f1c4 36 pc.putc(ch);
joon874 0:55488a36f1c4 37 }
joon874 0:55488a36f1c4 38 }
joon874 0:55488a36f1c4 39 }