![](/media/cache/profiles/944dfbba4ac84a1f27331875a01963fd.jpg.50x50_q85.jpg)
Simple HTTP GET and POST with ESP8266.
Dependencies: ESP8266Interface HTTPClient-SSL WebSocketClient mbed-rtos mbed
Fork of ESP8266_HTTP_HelloWorld by
Diff: main.cpp
- Revision:
- 3:5175e53017e4
- Parent:
- 1:f61c1001ee60
- Child:
- 4:d02fdd139307
diff -r 44dca280b049 -r 5175e53017e4 main.cpp --- a/main.cpp Mon Apr 20 20:29:26 2015 +0000 +++ b/main.cpp Tue Apr 28 20:18:04 2015 +0000 @@ -1,151 +1,64 @@ #include "mbed.h" +#define DEBUG 1 #include "ESP8266Interface.h" -#include "nsdl_support.h" -#include "dbg.h" #include "UDPSocket.h" #include "Endpoint.h" -// Include resources -#include "light.h" - -Serial pc(USBTX, USBRX); // tx, rx - -// **************************************************************************** -// Configuration section - - -// Ethernet configuration -/* Define this to enable DHCP, otherwise manual address configuration is used */ -#define DHCP - -/* Manual IP configurations, if DHCP not defined */ -#define IP "10.0.0.199" -#define MASK "255.255.255.0" -#define GW "10.0.0.1" - - -// NSP configuration -/* Change this IP address to that of your NanoService Platform installation */ -//static const char* NSP_ADDRESS = "191.239.5.150"; // barista2.cloudapp.net -static const char* NSP_ADDRESS = "108.201.184.41"; // smartobjectservice.com -//static const char* NSP_ADDRESS = "192.168.1.200"; // local mDS server -static const int NSP_PORT = 5683; -char endpoint_name[24] = "mbedDEMO-"; -uint8_t ep_type[] = {"DEMO"}; -uint8_t lifetime_ptr[] = {"60"}; - -// **************************************************************************** -// Ethernet initialization - - -//ESP8266Interface wifi(PA_15,PB_7,PA_14,"demo","ARMDEMO1"); //hack wire -ESP8266Interface wifi(D8,D3,D10,"demo","ARMDEMO1"); //LED strip board - - -static void ethernet_init() -{ - pc.printf("init\r\n"); - wifi.init(); // initialize the interface, reset the module - - pc.printf("join\r\n"); - wifi.join(); // join AP and get DHCP settings -} - -// **************************************************************************** -// NSP initialization +RawSerial pc(USBTX, USBRX); // tx, rx +ESP8266Interface wifi(D1,D0,D10,"demossid","password",115200); // TX,RX,Reset,SSID,Password UDPSocket server; -Endpoint nsp; bool UDP_blocking = false; unsigned int UDP_timeout = 100; uint8_t macbytes[6] = {0}; char MAC[20] = "665544332211"; -static void nsp_init() -{ - //pc.printf("socket init\r\n"); - server.init(); - //pc.printf("socket bind\r\n"); - server.bind(0); - pc.printf("set blocking option\r\n"); - server.set_blocking(UDP_blocking, UDP_timeout); - - pc.printf("set ep address\r\n"); - nsp.set_address(NSP_ADDRESS, NSP_PORT); - - strncat(endpoint_name, MAC, 12); - - NSDL_DEBUG("name: %s", endpoint_name); - NSDL_DEBUG("NSP=%s - port %d\n", NSP_ADDRESS, NSP_PORT); - -} - -// **************************************************************************** -// Resource creation - -static int create_resources() -{ - sn_nsdl_resource_info_s *resource_ptr = NULL; - sn_nsdl_ep_parameters_s *endpoint_ptr = NULL; - - NSDL_DEBUG("Creating resources"); - - /* Create resources */ - resource_ptr = (sn_nsdl_resource_info_s*)nsdl_alloc(sizeof(sn_nsdl_resource_info_s)); - if(!resource_ptr) - return 0; - memset(resource_ptr, 0, sizeof(sn_nsdl_resource_info_s)); - - resource_ptr->resource_parameters_ptr = (sn_nsdl_resource_parameters_s*)nsdl_alloc(sizeof(sn_nsdl_resource_parameters_s)); - if(!resource_ptr->resource_parameters_ptr) - { - nsdl_free(resource_ptr); - return 0; - } - memset(resource_ptr->resource_parameters_ptr, 0, sizeof(sn_nsdl_resource_parameters_s)); - - // Static resources - nsdl_create_static_resource(resource_ptr, sizeof("3/0/0")-1, (uint8_t*) "3/0/0", 0, 0, (uint8_t*) "mbedDEMO", sizeof("mbedDEMO")-1); - nsdl_create_static_resource(resource_ptr, sizeof("3/0/1")-1, (uint8_t*) "3/0/1", 0, 0, (uint8_t*) "DEMO", sizeof("DEMO")-1); - - // Dynamic resources - create_light_resource(resource_ptr); - - /* Register with NSP */ - endpoint_ptr = nsdl_init_register_endpoint(endpoint_ptr, (uint8_t*)endpoint_name, ep_type, lifetime_ptr); - if(sn_nsdl_register_endpoint(endpoint_ptr) != 0) - pc.printf("NSP registering failed\r\n"); - else - pc.printf("NSP registering OK\r\n"); - nsdl_clean_register_endpoint(&endpoint_ptr); - - nsdl_free(resource_ptr->resource_parameters_ptr); - nsdl_free(resource_ptr); - return 1; -} - -// **************************************************************************** -// Program entry point - int main() { - pc.baud(9600); // why do we need to match the ESP8266 serial rate? - pc.printf("SystemCoreClock=: %d\r\n", SystemCoreClock / 1000000) ; - NSDL_DEBUG("Hello mDS Demo Endpoint Application\n"); - - // Initialize Ethernet interface first - ethernet_init(); - - // Initialize NSP node - nsp_init(); - - // Initialize NSDL stack - nsdl_init(); - - // Create NSDL resources - create_resources(); - - // Run the NSDL event loop (never returns) - nsdl_event_loop(); + pc.baud(115200); + int check = 0; + pc.printf("\n\rSystemCoreClock=: %d", SystemCoreClock / 1000000) ; + + // Init ESP8266 + pc.printf("\r\nwifi.init: "); + check = wifi.init(); // initialize the interface, reset the module + pc.printf("%d",check); + + // Initialize Socket + pc.printf("\r\nwifi.connect: "); + check = wifi.connect(); // join AP and get DHCP settings + pc.printf("%d",check); + +// printf("\r\nsocket init: "); +// check = server.init(); +// printf("%d",check); +// +// printf("\r\nsocket bind: "); +// check = server.bind(0); +// printf("%d",check); +// +// printf("\r\nset blocking option"); +// server.set_blocking(UDP_blocking, UDP_timeout); + wifi.sendCommand("AT+CWJAP?", NULL, NULL, 1000); + + check = wifi.is_connected(); + pc.printf("\r\nwifi connected: %d,\r\n",check); + + char * ip = NULL; + ip = wifi.getIPAddress(); + pc.printf("\n\rIP = %s \n\r",ip); + + pc.printf("\r\nStarting while1 loop\r\n"); + while(1) { + if(pc.readable()) { + char c = pc.getc(); + //pc.putc(c); // echo character back to computer for sanity + wifi.putc(c); + } + if(wifi.readable()) { + char c = wifi.getc(); + pc.putc(c); + } + } }