BREAKING: Change return type of RSSI() (esp8266#7657)

devyte · web-flow · commit 0452f4728fb9 · 2020-10-15T14:00:30.000-07:00
diff --git a/libraries/ESP8266WiFi/src/ESP8266WiFiSTA.cpp b/libraries/ESP8266WiFi/src/ESP8266WiFiSTA.cpp
@@ -686,7 +686,7 @@ String ESP8266WiFiSTAClass::BSSIDstr(void) {
  * Return the current network RSSI.
  * @return  RSSI value
  */
-int32_t ESP8266WiFiSTAClass::RSSI(void) {
+int8_t ESP8266WiFiSTAClass::RSSI(void) {
     return wifi_station_get_rssi();
 }
 
diff --git a/libraries/ESP8266WiFi/src/ESP8266WiFiSTA.h b/libraries/ESP8266WiFi/src/ESP8266WiFiSTA.h
@@ -81,7 +81,7 @@ class ESP8266WiFiSTAClass {
         uint8_t * BSSID();
         String BSSIDstr();
 
-        int32_t RSSI();
+        int8_t RSSI();
 
         static void enableInsecureWEP (bool enable = true) { _useInsecureWEP = enable; }
 

Original file line number	Diff line number	Diff line change
`@@ -686,7 +686,7 @@ String ESP8266WiFiSTAClass::BSSIDstr(void) {`
`686`	`686`	`* Return the current network RSSI.`
`687`	`687`	`* @return RSSI value`
`688`	`688`	`*/`
`689`		`-int32_t ESP8266WiFiSTAClass::RSSI(void) {`
	`689`	`+int8_t ESP8266WiFiSTAClass::RSSI(void) {`
`690`	`690`	`return wifi_station_get_rssi();`
`691`	`691`	`}`
`692`	`692`