ESP8266WiFiMulti: Add count function (#3073)

patrickelectric · devyte · commit 4ab89d07fc3d · 2017-12-30T13:16:47.000-03:00
Return total number of AP added

Signed-off-by: Patrick José Pereira &lt;patrickelectric@gmail.com&gt;
diff --git a/libraries/ESP8266WiFi/src/ESP8266WiFiMulti.cpp b/libraries/ESP8266WiFi/src/ESP8266WiFiMulti.cpp
@@ -38,6 +38,10 @@ bool ESP8266WiFiMulti::addAP(const char* ssid, const char *passphrase) {
     return APlistAdd(ssid, passphrase);
 }
 
+int ESP8266WiFiMulti::count(void) {
+    return APlist.size();
+}
+
 wl_status_t ESP8266WiFiMulti::run(void) {
 
     wl_status_t status = WiFi.status();
diff --git a/libraries/ESP8266WiFi/src/ESP8266WiFiMulti.h b/libraries/ESP8266WiFi/src/ESP8266WiFiMulti.h
@@ -53,7 +53,7 @@ class ESP8266WiFiMulti {
         ~ESP8266WiFiMulti();
 
         bool addAP(const char* ssid, const char *passphrase = NULL);
-
+        int count(void);
         wl_status_t run(void);
 
     private:

Original file line number	Diff line number	Diff line change
`@@ -38,6 +38,10 @@ bool ESP8266WiFiMulti::addAP(const char* ssid, const char *passphrase) {`
`38`	`38`	`return APlistAdd(ssid, passphrase);`
`39`	`39`	`}`
`40`	`40`
	`41`	`+int ESP8266WiFiMulti::count(void) {`
	`42`	`+ return APlist.size();`
	`43`	`+}`
	`44`	`+`
`41`	`45`	`wl_status_t ESP8266WiFiMulti::run(void) {`
`42`	`46`
`43`	`47`	`wl_status_t status = WiFi.status();`