Carl - SolderSplash Labs
WiFi DipCortex / CC3000 Demo - Contains a menu driven set of tests to initalise and control the CC3000 radio. Also allowing you to test various TCP and UDP connections.
Dependencies: NTPClient WebSocketClient cc3000_hostdriver_mbedsocket mbed HTTPClient
http://www.soldersplash.co.uk/products/wifi-dipcortex/
Please Note, this example uses the serial port so you will need an external RS232 TTL to USB adapter.
Revision 3:d81f8a9f3733, committed 2013-10-08
- Comitter:
- SolderSplashLabs
- Date:
- Tue Oct 08 22:42:04 2013 +0000
- Parent:
- 2:3adf4a0475d7
- Child:
- 4:4e5e094a81c0
- Commit message:
- Added smartconfig, profile deleting
Changed in this revision
--- a/cc3000_hostdriver_mbedsocket.lib Tue Oct 08 00:03:54 2013 +0000 +++ b/cc3000_hostdriver_mbedsocket.lib Tue Oct 08 22:42:04 2013 +0000 @@ -1,1 +1,1 @@ -http://mbed.org/users/SolderSplashLabs/code/cc3000_hostdriver_mbedsocket/#e62d7252401e +http://mbed.org/users/SolderSplashLabs/code/cc3000_hostdriver_mbedsocket/#1d374a7f0c0d
--- a/main.cpp Tue Oct 08 00:03:54 2013 +0000
+++ b/main.cpp Tue Oct 08 22:42:04 2013 +0000
@@ -22,7 +22,6 @@
#define SERIAL_BAUD_RATE 115200
Serial pc(p19, p20);
-extern cc3000 wifi;
//Serial pc(USBTX, USBRX);
const char* ECHO_SERVER_ADDRESS = "192.168.0.10";
@@ -32,14 +31,6 @@
char hello[] = "Hello World\r\n";
const char WEB_SOCKET_URL[] = {"ws://sockets.mbed.org/ws/SolderSplashLabs/wo"};
-typedef enum MENU_LEVEL
-{
- MENU_TOP = 0,
- MENU_CONNECTION,
- MENU_TCP,
- MENU_UDP
-} MENU_LEVEL;
-
MENU_LEVEL currentMenu = MENU_TOP;
// ------------------------------------------------------------------------------------------------------------
@@ -207,7 +198,7 @@
break;
}
- wait_ms(250);
+ wait_ms(50);
// Should we stop?
if ( pc.readable() )
@@ -380,6 +371,10 @@
printf("| SSID : %-33s|\r\n", ipinfo.uaSSID);
printf("| IP : %d.%d.%d.%d |\r\n", ipinfo.aucIP[3], ipinfo.aucIP[2], ipinfo.aucIP[1], ipinfo.aucIP[0]);
}
+ else if ( wifi.is_connected() )
+ {
+ printf("| Connecting, waiting for DHCP |\r\n");
+ }
else
{
printf("| Not Connected |\r\n");
@@ -414,6 +409,22 @@
// ------------------------------------------------------------------------------------------------------------
/*!
+ @brief Configure the module for smart connect mode allow configuration over the air
+*/
+// ------------------------------------------------------------------------------------------------------------
+void SmartConfig ( void )
+{
+ // We dont want to auto reconnect to an access point
+ wifi._wlan.ioctl_set_connection_policy(0, 0, 0);
+
+ // start smart config will disconnect, set the prefix
+ // wait for a message via a SmartConfig app, store it to the profile list
+ // finally it will reenable auto connection, triggering the module to connect to the new access point
+ wifi.start_smart_config(0);
+}
+
+// ------------------------------------------------------------------------------------------------------------
+/*!
@brief Control the wifi connection
*/
// ------------------------------------------------------------------------------------------------------------
@@ -424,7 +435,9 @@
printf(" 2 - Disable auto connect \r\n");
printf(" 3 - Connect to %s \r\n", SSID);
printf(" 4 - Disconnect \r\n");
- printf(" 5 - Get Status \r\n");
+ printf(" 5 - Start SmartConfig \r\n");
+ printf(" 6 - Erase profiles \r\n");
+ printf(" 7 - Get Status \r\n");
printf(" x - Top Menu \r\n");
printf("\r\n");
@@ -441,7 +454,12 @@
break;
case '3':
- //wifi.start(0);
+
+ //wifi.start(0);
+
+ // Enable DHCP
+ wifi._netapp.dhcp(0, 0, 0, 0);
+
if ( AP_SECURITY == NONE )
{
connect_to_ssid((uint8_t *)SSID);
@@ -458,6 +476,14 @@
break;
case '5' :
+ SmartConfig();
+ break;
+
+ case '6' :
+ wifi._wlan.ioctl_del_profile(255);
+ break;
+
+ case '7' :
print_cc3000_info();
break;
--- a/main.h Tue Oct 08 00:03:54 2013 +0000
+++ b/main.h Tue Oct 08 22:42:04 2013 +0000
@@ -2,6 +2,14 @@
#ifndef MAIN_H
#define MAIN_H
+typedef enum MENU_LEVEL
+{
+ MENU_TOP = 0,
+ MENU_CONNECTION,
+ MENU_TCP,
+ MENU_UDP
+} MENU_LEVEL;
+
extern cc3000 wifi;
#endif