Using BLE to control WIFI configuration as SSID and PW.
Dependencies: BLE_API WIFI_API_32kRAM mbed nRF51822
Fork of NNN40_WiFi by
BLE_WIFIControl enables user to setup Wifi connection via BLE link. Here is iPhone app that teaches you how to use this BLE_WIFIControl example. /media/uploads/Marcomissyou/ios_app_for_wifi_configure.pdf
main.cpp@1:f8f52bde7864, 2015-03-03 (annotated)
- Committer:
- Marcomissyou
- Date:
- Tue Mar 03 10:46:55 2015 +0000
- Revision:
- 1:f8f52bde7864
- Parent:
- 0:25ffe5869e35
- Child:
- 3:65c5fce3a471
update mbed and BLE reversion
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
Marcomissyou | 0:25ffe5869e35 | 1 | #include "mbed.h" |
Marcomissyou | 0:25ffe5869e35 | 2 | #include "WIFIDevice.h" |
Marcomissyou | 0:25ffe5869e35 | 3 | |
Marcomissyou | 0:25ffe5869e35 | 4 | |
Marcomissyou | 0:25ffe5869e35 | 5 | WIFIDevice wifi; |
Marcomissyou | 0:25ffe5869e35 | 6 | |
Marcomissyou | 0:25ffe5869e35 | 7 | uint8_t ap_ssid[20] = {'H','T','C','S','V','\0'}; |
Marcomissyou | 0:25ffe5869e35 | 8 | uint8_t ap_pw[11] = {'1','1','1','1','1','1','1','1','\0'}; |
Marcomissyou | 0:25ffe5869e35 | 9 | |
Marcomissyou | 0:25ffe5869e35 | 10 | const char* PC_SERVER_ADDRESS = "192.168.1.234"; |
Marcomissyou | 0:25ffe5869e35 | 11 | uint16_t PC_PORT = 5222; |
Marcomissyou | 1:f8f52bde7864 | 12 | DigitalOut SW(p19); |
Marcomissyou | 0:25ffe5869e35 | 13 | |
Marcomissyou | 0:25ffe5869e35 | 14 | int main(void) |
Marcomissyou | 0:25ffe5869e35 | 15 | { |
Marcomissyou | 0:25ffe5869e35 | 16 | EthernetInterface eth; |
Marcomissyou | 0:25ffe5869e35 | 17 | eth.init(); //Use DHCP |
Marcomissyou | 0:25ffe5869e35 | 18 | SW = 1; |
Marcomissyou | 0:25ffe5869e35 | 19 | wifi.setNetwork(ap_ssid, ap_pw, 0); // set given SSID and PW as the highest priority |
Marcomissyou | 0:25ffe5869e35 | 20 | |
Marcomissyou | 0:25ffe5869e35 | 21 | eth.connect(40000); |
Marcomissyou | 0:25ffe5869e35 | 22 | DPRINT(N_ERR, "IP Address: %s\n",eth.getIPAddress()); |
Marcomissyou | 0:25ffe5869e35 | 23 | DPRINT(N_ERR, "MAC Address: %s\n",eth.getMACAddress()); |
Marcomissyou | 0:25ffe5869e35 | 24 | |
Marcomissyou | 0:25ffe5869e35 | 25 | |
Marcomissyou | 0:25ffe5869e35 | 26 | TCPSocketConnection socket; |
Marcomissyou | 0:25ffe5869e35 | 27 | DPRINT(N_ERR, "is_connected: %i\n",socket.is_connected()); |
Marcomissyou | 0:25ffe5869e35 | 28 | socket.connect(PC_SERVER_ADDRESS,PC_PORT); |
Marcomissyou | 0:25ffe5869e35 | 29 | DPRINT(N_ERR, "is_connected: %i\n",socket.is_connected()); |
Marcomissyou | 0:25ffe5869e35 | 30 | char msg[] = "Hello World"; |
Marcomissyou | 0:25ffe5869e35 | 31 | socket.send(msg, sizeof(msg)); |
Marcomissyou | 0:25ffe5869e35 | 32 | |
Marcomissyou | 0:25ffe5869e35 | 33 | socket.close(); |
Marcomissyou | 0:25ffe5869e35 | 34 | eth.disconnect(); |
Marcomissyou | 0:25ffe5869e35 | 35 | wifi.sleep(); |
Marcomissyou | 0:25ffe5869e35 | 36 | } |
Marcomissyou | 0:25ffe5869e35 | 37 |