Delta
Using BLE to control WIFI configuration as SSID and PW.
Dependencies: BLE_API WIFI_API_32kRAM mbed nRF51822
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NNN40_WiFi
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Delta
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
Diff: main.cpp
- Revision:
- 8:d39bc94f139b
- Parent:
- 7:5d82c92ec2a3
- Child:
- 9:16ac259b2ce7
--- a/main.cpp Mon May 18 07:13:04 2015 +0000
+++ b/main.cpp Tue Jun 30 03:12:25 2015 +0000
@@ -1,5 +1,5 @@
#include "mbed.h"
-#include "BLEDevice.h"
+#include "BLE.h"
#include "BLEControlWIFIService.h"
#include "DeviceInformationService.h"
#include "WIFIDevice.h"
@@ -17,7 +17,9 @@
DigitalOut led2(LED2);
DigitalOut RFSWIO(p19);
-const static char DEVICE_NAME[] = "BLE WCS";
+bool is_AP_connect = false;
+
+const static char DEVICE_NAME[] = "TSUNGTA_BLE WCS";
static volatile bool triggerSensorPolling = false;
void disconnectionCallback(Gap::Handle_t handle, Gap::DisconnectionReason_t reason)
@@ -25,12 +27,14 @@
ble.startAdvertising(); // restart advertising
}
-const char* PC_SERVER_ADDRESS = "192.168.1.234";
+const char* PC_SERVER_ADDRESS = "192.168.15.101";
uint16_t PC_PORT = 5222;
int main(void)
{
- eth.init(); //Use DHCP
+ NRF_CLOCK->XTALFREQ = 0x00; //Tsungta, Used to active radio correctly external when XTAL 32MHz is loaded
+ TCPSocketConnection sock;
+
RFSWIO = 0;
ble.init();
ble.onDisconnection(disconnectionCallback);
@@ -53,17 +57,25 @@
while (1) {
if (ble.getGapState().connected && BLEWIFIService.is_config) {
BLEWIFIService.is_config = false;
- eth.connect(40000);
- TCPSocketConnection sock;
- sock.connect(PC_SERVER_ADDRESS,PC_PORT);
- led1 = 1;
- if(sock.is_connected()){
- led2 = 1;
- char msg[] = "Hello World";
- sock.send(msg, sizeof(msg));
- }
+ //ble.shutdown();
+ eth.init(); //Use DHCP
+
+ while (eth.connect()) {}
+ is_AP_connect = true;
+
} else {
+
+ if (is_AP_connect) {
+ if(!sock.is_connected()){
+ sock.connect(PC_SERVER_ADDRESS,PC_PORT);
+ led1 = 1;
+ } else {
+ char msg[] = "Hello World";
+ sock.send(msg, sizeof(msg));
+ wait(1);
+ }
+ }
ble.waitForEvent(); // low power wait for event
}
}