64 lines
2.4 KiB
Arduino
64 lines
2.4 KiB
Arduino
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#include "WiFi.h"
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void SysProvEvent(system_event_t *sys_event,wifi_prov_event_t *prov_event)
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{
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if(sys_event) {
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switch (sys_event->event_id) {
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case SYSTEM_EVENT_STA_GOT_IP:
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Serial.print("\nConnected IP address : ");
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Serial.println(ip4addr_ntoa(&sys_event->event_info.got_ip.ip_info.ip));
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break;
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case SYSTEM_EVENT_STA_DISCONNECTED:
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Serial.println("\nDisconnected. Connecting to the AP again... ");
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break;
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default:
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break;
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}
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}
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if(prov_event) {
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switch (prov_event->event) {
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case WIFI_PROV_START:
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Serial.println("\nProvisioning started\nGive Credentials of your access point using \" Android app \"");
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break;
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case WIFI_PROV_CRED_RECV: {
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Serial.println("\nReceived Wi-Fi credentials");
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wifi_sta_config_t *wifi_sta_cfg = (wifi_sta_config_t *)prov_event->event_data;
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Serial.print("\tSSID : ");
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Serial.println((const char *) wifi_sta_cfg->ssid);
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Serial.print("\tPassword : ");
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Serial.println((char const *) wifi_sta_cfg->password);
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break;
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}
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case WIFI_PROV_CRED_FAIL: {
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wifi_prov_sta_fail_reason_t *reason = (wifi_prov_sta_fail_reason_t *)prov_event->event_data;
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Serial.println("\nProvisioning failed!\nPlease reset to factory and retry provisioning\n");
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if(*reason == WIFI_PROV_STA_AUTH_ERROR)
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Serial.println("\nWi-Fi AP password incorrect");
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else
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Serial.println("\nWi-Fi AP not found....Add API \" nvs_flash_erase() \" before beginProvision()");
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break;
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}
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case WIFI_PROV_CRED_SUCCESS:
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Serial.println("\nProvisioning Successful");
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break;
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case WIFI_PROV_END:
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Serial.println("\nProvisioning Ends");
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break;
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default:
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break;
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}
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}
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}
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void setup() {
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Serial.begin(115200);
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//Sample uuid that user can pass during provisioning using BLE
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/* uint8_t uuid[16] = {0xb4, 0xdf, 0x5a, 0x1c, 0x3f, 0x6b, 0xf4, 0xbf,
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0xea, 0x4a, 0x82, 0x03, 0x04, 0x90, 0x1a, 0x02 };*/
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WiFi.onEvent(SysProvEvent);
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WiFi.beginProvision(WIFI_PROV_SCHEME_BLE, WIFI_PROV_SCHEME_BLE_EVENT_HANDLER_FREE_BTDM, WIFI_PROV_SECURITY_1, "abcd1234", "BLE_XXX", NULL, NULL);
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}
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void loop() {
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}
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