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app_wifi: Add a link which can be copy-pasted in browser for provisioning QR code

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This commit is contained in:
Piyush Shah
2020-04-22 18:44:21 +05:30
parent 68e9507480
commit ea3bfcda4b
1 changed files with 2 additions and 3 deletions
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5
examples/common/app_wifi/app_wifi.c
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@@ -24,6 +24,7 @@ static EventGroupHandle_t wifi_event_group;
#define PROV_TRANSPORT_SOFTAP "softap"
#define PROV_TRANSPORT_BLE "ble"
#define QRCODE_BASE_URL "https://rainmaker.espressif.com/qrcode.html"
static void app_wifi_print_qr(const char *name, const char *pop, const char *transport)
{
@@ -35,13 +36,11 @@ static void app_wifi_print_qr(const char *name, const char *pop, const char *tra
snprintf(payload, sizeof(payload), "{\"ver\":\"%s\",\"name\":\"%s\"" \
",\"pop\":\"%s\",\"transport\":\"%s\"}",
PROV_QR_VERSION, name, pop, transport);
ESP_LOGI(TAG, "Payload for Provisioning QR Code: %s", payload);
#ifdef CONFIG_APP_WIFI_PROV_SHOW_QR
ESP_LOGI(TAG, "Scan this QR code from the phone app for Provisioning.");
qrcode_display(payload);
#else
ESP_LOGW(TAG, "Cannot show provisiong QR code. Enable CONFIG_APP_WIFI_PROV_SHOW_QR if required.");
#endif /* CONFIG_APP_WIFI_PROV_SHOW_QR */
ESP_LOGI(TAG, "If QR code is not visible, copy paste the below URL in a browser.\n%s?data=%s", QRCODE_BASE_URL, payload);
}
/* Event handler for catching system events */