From dc110e0b79300a29cffca4e0da51652f4152b0a6 Mon Sep 17 00:00:00 2001
From: livello <livello@bk.ru>
Date: Thu, 17 May 2018 18:29:04 +0300
Subject: [PATCH] clear EEPROM cmd function

---
 lighthub/main.cpp | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/lighthub/main.cpp b/lighthub/main.cpp
index 5f909b7..ca96e80 100644
--- a/lighthub/main.cpp
+++ b/lighthub/main.cpp
@@ -578,7 +578,8 @@ void cmdFunctionHelp(int arg_cnt, char **args)
                              "'get' [config addr]' - get config from pre-configured URL and store addr\n"
                              "'load' - load config from NVRAM\n"
                              "'pwd' - define MQTT password\n"
-                             "'kill' - test watchdog"));
+                             "'kill' - test watchdog\n"
+                             "'clear' - clear EEPROM"));
 }
 
 void cmdFunctionKill(int arg_cnt, char **args) {
@@ -784,6 +785,13 @@ void cmdFunctionIp(int arg_cnt, char **args)
 Serial.println(F("Saved"));
 }
 
+void cmdFunctionClearEEPROM(int arg_cnt, char **args){
+    for (int i = 0; i < 512; i++)
+        EEPROM.write(i, 0);
+    Serial.println(F("EEPROM cleared"));
+
+}
+
 void cmdFunctionPwd(int arg_cnt, char **args)
 //(char* tokens)
 { char empty[]="";
@@ -1135,6 +1143,7 @@ void setupCmdArduino() {
     cmdAdd("req", cmdFunctionReq);
     cmdAdd("ip", cmdFunctionIp);
     cmdAdd("pwd", cmdFunctionPwd);
+    cmdAdd("clear",cmdFunctionClearEEPROM);
 }
 
 void loop_main() {