diff --git a/arduino-bsec-wifi.ino b/arduino-bsec-wifi.ino
index 427cc8f..ed283e3 100644
--- a/arduino-bsec-wifi.ino
+++ b/arduino-bsec-wifi.ino
@@ -136,6 +136,11 @@ bool loadState(Bsec2 bsec);
*/
bool saveState(Bsec2 bsec);
+/**
+ * @brief : This function wipes the state stored in EEPROM
+ */
+bool wipeState(void);
+
/* Create an object of the class Bsec2 */
Bsec2 envSensor;
#ifdef USE_EEPROM
@@ -889,7 +894,23 @@ bool saveState(Bsec2 bsec)
println("");
EEPROM.write(0, BSEC_MAX_STATE_BLOB_SIZE);
- EEPROM.commit();
+ return EEPROM.commit();
+#endif
+ return true;
+}
+
+bool wipeState()
+{
+#ifdef USE_EEPROM
+ /* Erase the EEPROM with zeroes */
+ println("Erasing EEPROM");
+
+ for (uint8_t i = 0; i <= BSEC_MAX_STATE_BLOB_SIZE; i++)
+ {
+ EEPROM.write(i, 0);
+ }
+
+ return EEPROM.commit();
#endif
return true;
}
@@ -1013,8 +1034,20 @@ bool processOneRequest(WiFiClient &client){
break;
}
} else if(req.getVerb() == Verb::Post){
- println("Updating state from post body");
+ println("Updating state from post body not yet implemented");
client.println(req.getBody());
+ } else if(req.getVerb() == Verb::Delete){
+ println("Wiping state!");
+ bool wiped = wipeState();
+ printHead(client, 200, "text/html");
+ client.println("");
+ client.println("");
+ if(wiped) {
+ client.println("Wiped state!
");
+ } else {
+ client.println("Could not wipe state!
");
+ }
+ client.println("");
}
} else if(req.getPath() == "/reset") {
if(req.getVerb() == Verb::Post){