diff --git a/Workshop/181015/blink_led_ko.lua b/Workshop/181015/blink_led0_ko.lua
similarity index 100%
rename from Workshop/181015/blink_led_ko.lua
rename to Workshop/181015/blink_led0_ko.lua
diff --git a/Workshop/181015/blink_led1.lua b/Workshop/181015/blink_led1.lua
index f5f5249..2815092 100644
--- a/Workshop/181015/blink_led1.lua
+++ b/Workshop/181015/blink_led1.lua
@@ -1,22 +1,17 @@
--- programme pour faire clignoter une LED avec un rapport on/off
---zf20180717.1118
+-- programme pour faire clignoter une LED version simplifiée
+
+print("\n blink_led1.lua zf200302.2243 \n")
 
 zLED=0
-zTm_On_LED = 500    --> en ms
-zTm_Off_LED = 500    --> en ms
-zFlag_LED = 0
-
-function blink_LED ()
-    if zFlag_LED==gpio.LOW then 
-        zFlag_LED=gpio.HIGH
-        tmr.alarm(ztmr_LED, zTm_Off_LED, tmr.ALARM_SINGLE, blink_LED)
-    else 
-        zFlag_LED=gpio.LOW
-        tmr.alarm(ztmr_LED, zTm_On_LED, tmr.ALARM_SINGLE, blink_LED)
-    end
-    gpio.write(zLED, zFlag_LED)
-end
-
 gpio.mode(zLED, gpio.OUTPUT)
 ztmr_LED = tmr.create()
-blink_LED ()
+value = true
+
+ztmr_LED:alarm(100, tmr.ALARM_AUTO, function ()
+    if value then
+        gpio.write(zLED, gpio.HIGH)
+    else
+        gpio.write(zLED, gpio.LOW)
+    end
+    value = not value
+end)
diff --git a/Workshop/181015/blink_led2.lua b/Workshop/181015/blink_led2.lua
index 7115b63..677015a 100644
--- a/Workshop/181015/blink_led2.lua
+++ b/Workshop/181015/blink_led2.lua
@@ -1,18 +1,23 @@
--- programme pour faire clignoter une LED version simplifiée
+-- programme pour faire clignoter une LED avec un rapport on/off
 
-print("\n blink_led2.lua zf181019.2000 \n")
+print("\n blink_led2.lua zf200302.2243 \n")
 
 zLED=0
+zTm_On_LED = 50    --> en ms
+zTm_Off_LED = 500    --> en ms
+zFlag_LED = 0
+
+function blink_LED ()
+    if zFlag_LED==gpio.LOW then 
+        zFlag_LED=gpio.HIGH
+        ztmr_LED:alarm(zTm_Off_LED, tmr.ALARM_SINGLE, blink_LED)
+    else 
+        zFlag_LED=gpio.LOW
+        ztmr_LED:alarm(zTm_On_LED, tmr.ALARM_SINGLE, blink_LED)
+    end
+    gpio.write(zLED, zFlag_LED)
+end
+
 gpio.mode(zLED, gpio.OUTPUT)
 ztmr_LED = tmr.create()
-value = true
-
-tmr.alarm(ztmr_LED, 100, tmr.ALARM_AUTO, function ()
-    if value then
-        gpio.write(zLED, gpio.HIGH)
-    else
-        gpio.write(zLED, gpio.LOW)
-    end
-    value = not value
-    
-end)
+blink_LED ()
diff --git a/Workshop/181015/btn_led_remote/btn/btn_led.lua b/Workshop/181015/btn_led_remote/btn/btn_led.lua
index 5b7b9f4..515cf59 100644
--- a/Workshop/181015/btn_led_remote/btn/btn_led.lua
+++ b/Workshop/181015/btn_led_remote/btn/btn_led.lua
@@ -1,7 +1,7 @@
 -- Programme qui allume la led bleue quand on appuie le bouton flash
 -- zf181011.1749
 
-print("\n btn_led.lua zf190808.1540 \n")
+print("\n btn_led.lua zf200302.2356 \n")
 
 
 zledbleue=0         --led bleue 
@@ -18,7 +18,7 @@ function zbtn()
         gpio.write(zledbleue, gpio.HIGH)
     end
     print("btn_led: "..zled_state)
---    disp_send()
+    disp_send()
 end
 
 gpio.trig(zswitch, "both", zbtn)
diff --git a/Workshop/181015/btn_led_remote/btn/flash_led_xfois.lua b/Workshop/181015/btn_led_remote/btn/flash_led_xfois.lua
index fc38772..b6ee0a8 100644
--- a/Workshop/181015/btn_led_remote/btn/flash_led_xfois.lua
+++ b/Workshop/181015/btn_led_remote/btn/flash_led_xfois.lua
@@ -1,5 +1,5 @@
 -- programme pour faire clignoter x fois une LED avec un rapport on/off
-print("\n flash_led_xfois.lua zf181018.1428 \n")
+print("\n flash_led_xfois.lua zf200302.2316 \n")
 
 zLED=0
 zTm_On_LED = 50    --> en ms
@@ -16,11 +16,11 @@ function blink_LED ()
     else 
         if gpio.read(zLED)==gpio.HIGH then
             gpio.write(zLED, gpio.LOW)
-            tmr.alarm(ztmr_LED, zTm_Off_LED, tmr.ALARM_SINGLE, blink_LED)
+            ztmr_LED:alarm(zTm_Off_LED, tmr.ALARM_SINGLE, blink_LED)
         else 
             gpio.write(zLED, gpio.HIGH)
             nbfois = nbfois+1
-            tmr.alarm(ztmr_LED, zTm_On_LED, tmr.ALARM_SINGLE, blink_LED)
+            ztmr_LED:alarm(zTm_On_LED, tmr.ALARM_SINGLE, blink_LED)
         end
     end
 end
diff --git a/Workshop/181015/btn_led_remote/btn/start_boot.lua b/Workshop/181015/btn_led_remote/btn/start_boot.lua
index c717cf9..4d2adea 100644
--- a/Workshop/181015/btn_led_remote/btn/start_boot.lua
+++ b/Workshop/181015/btn_led_remote/btn/start_boot.lua
@@ -1,10 +1,10 @@
 -- Scripts à charger au moment du boot afin de pouvoir travailler avec le robot à distance
-print("\n start_boot.lua zf1908.1539 \n")
+print("\n start_boot.lua zf200302.2351 \n")
 
---dofile("wifi_ap_stop.lua")
---dofile("wifi_cli_conf.lua")
---dofile("wifi_cli_start.lua")
---dofile("web_cli.lua")
+dofile("wifi_ap_stop.lua")
+dofile("wifi_cli_conf.lua")
+dofile("wifi_cli_start.lua")
+dofile("web_cli.lua")
 dofile("btn_led.lua")
---dofile("flash_led_xfois.lua")
+dofile("flash_led_xfois.lua")
 
diff --git a/Workshop/181015/btn_led_remote/btn/web_cli.lua b/Workshop/181015/btn_led_remote/btn/web_cli.lua
index 0efead7..f629537 100644
--- a/Workshop/181015/btn_led_remote/btn/web_cli.lua
+++ b/Workshop/181015/btn_led_remote/btn/web_cli.lua
@@ -1,10 +1,10 @@
 -- Petit script pour envoyer quelque chose sur un serveur WEB
-print("\n web_cli.lua   zf190808.1605   \n")
+print("\n web_cli.lua   zf200302.2357   \n")
 
 function disp_send()
 --    http.get("http://192.168.4.1/?line1="..zlength.."m", nil, function(code, data)
     print("web_cli: "..zled_state)
-    http.get("http://192.168.43.158/?pin="..zled_state, nil, function(code, data)
+    http.get("http://192.168.4.1/?pin="..zled_state, nil, function(code, data)
         if (code < 0) then
           print("HTTP request failed")
         else
diff --git a/Workshop/181015/btn_led_remote/btn/wifi_cli_conf.lua b/Workshop/181015/btn_led_remote/btn/wifi_cli_conf.lua
index 9f1326e..14b0c04 100644
--- a/Workshop/181015/btn_led_remote/btn/wifi_cli_conf.lua
+++ b/Workshop/181015/btn_led_remote/btn/wifi_cli_conf.lua
@@ -1,5 +1,4 @@
 -- Petit script pour configurer le client WIFI du NodeMCU
-print("\n wifi_cli_conf.lua   zf190808.1559   \n")
-
-wifi.sta.config{ssid="3g-s7", pwd="12234567", save=true}
+print("\n wifi_cli_conf.lua   zf200302.2353   \n")
 
+wifi.sta.config{ssid="NodeMCU btn 3a:2b:78:04:2d:2d", pwd="12345678", save=true}
diff --git a/Workshop/181015/btn_led_remote/btn/wifi_get_ip.lua b/Workshop/181015/btn_led_remote/btn/wifi_get_ip.lua
index d166aed..c66081c 100644
--- a/Workshop/181015/btn_led_remote/btn/wifi_get_ip.lua
+++ b/Workshop/181015/btn_led_remote/btn/wifi_get_ip.lua
@@ -1,12 +1,13 @@
 -- Petit script pour obtenir l'adresse IP du NodeMCU connecté sur un AP Wifi
-print("\n wifi_get_ip.lua   zf190808.1600   \n")
+print("\n wifi_get_ip.lua   zf200303.0000   \n")
 
 wifitimer1=tmr.create()
 wifitimer1:alarm(1000, tmr.ALARM_AUTO , function()
     if wifi.sta.getip() == nil then
         print("Connecting to AP...")
     else
-        wifitimer1:stop()
+        wifitimer1:unregister()
         dofile("wifi_info.lua")
+        dofile("flash_led_xfois.lua")
     end
 end)
diff --git a/Workshop/181015/btn_led_remote/led/flash_led_xfois.lua b/Workshop/181015/btn_led_remote/led/flash_led_xfois.lua
index fc38772..b6ee0a8 100644
--- a/Workshop/181015/btn_led_remote/led/flash_led_xfois.lua
+++ b/Workshop/181015/btn_led_remote/led/flash_led_xfois.lua
@@ -1,5 +1,5 @@
 -- programme pour faire clignoter x fois une LED avec un rapport on/off
-print("\n flash_led_xfois.lua zf181018.1428 \n")
+print("\n flash_led_xfois.lua zf200302.2316 \n")
 
 zLED=0
 zTm_On_LED = 50    --> en ms
@@ -16,11 +16,11 @@ function blink_LED ()
     else 
         if gpio.read(zLED)==gpio.HIGH then
             gpio.write(zLED, gpio.LOW)
-            tmr.alarm(ztmr_LED, zTm_Off_LED, tmr.ALARM_SINGLE, blink_LED)
+            ztmr_LED:alarm(zTm_Off_LED, tmr.ALARM_SINGLE, blink_LED)
         else 
             gpio.write(zLED, gpio.HIGH)
             nbfois = nbfois+1
-            tmr.alarm(ztmr_LED, zTm_On_LED, tmr.ALARM_SINGLE, blink_LED)
+            ztmr_LED:alarm(zTm_On_LED, tmr.ALARM_SINGLE, blink_LED)
         end
     end
 end
diff --git a/Workshop/181015/btn_led_remote/led/wifi_cli_conf.lua b/Workshop/181015/btn_led_remote/led/wifi_cli_conf.lua
index 9f1326e..74be53b 100644
--- a/Workshop/181015/btn_led_remote/led/wifi_cli_conf.lua
+++ b/Workshop/181015/btn_led_remote/led/wifi_cli_conf.lua
@@ -1,5 +1,4 @@
 -- Petit script pour configurer le client WIFI du NodeMCU
-print("\n wifi_cli_conf.lua   zf190808.1559   \n")
-
-wifi.sta.config{ssid="3g-s7", pwd="12234567", save=true}
+print("\n wifi_cli_conf.lua   zf200302.2300   \n")
 
+wifi.sta.config{ssid="apzuzu6", pwd="12234567", save=true}
diff --git a/Workshop/181015/btn_led_remote/led/wifi_get_ip.lua b/Workshop/181015/btn_led_remote/led/wifi_get_ip.lua
index d166aed..2f584f4 100644
--- a/Workshop/181015/btn_led_remote/led/wifi_get_ip.lua
+++ b/Workshop/181015/btn_led_remote/led/wifi_get_ip.lua
@@ -1,12 +1,12 @@
 -- Petit script pour obtenir l'adresse IP du NodeMCU connecté sur un AP Wifi
-print("\n wifi_get_ip.lua   zf190808.1600   \n")
+print("\n wifi_get_ip.lua   zf200302.2258   \n")
 
 wifitimer1=tmr.create()
 wifitimer1:alarm(1000, tmr.ALARM_AUTO , function()
     if wifi.sta.getip() == nil then
         print("Connecting to AP...")
     else
-        wifitimer1:stop()
+        wifitimer1:unregister()
         dofile("wifi_info.lua")
     end
 end)
diff --git a/Workshop/181015/btn_led_remote/led/wifi_info.lua b/Workshop/181015/btn_led_remote/led/wifi_info.lua
index 800b8d4..7c0daa7 100644
--- a/Workshop/181015/btn_led_remote/led/wifi_info.lua
+++ b/Workshop/181015/btn_led_remote/led/wifi_info.lua
@@ -1,28 +1,45 @@
 -- Petit script pour afficher les infos actuel du WIFI
-print("\n wifi_info.lua   zf180824.2000   \n")
+print("\n wifi_info.lua   zf200106.1803   \n")
 
-local zmodewifi=wifi.getmode()
-
-if zmodewifi == wifi.NULLMODE then
-    print("WIFI OFF")
-elseif zmodewifi == wifi.STATION then
-    print("WIFI mode CLI")
-    print("Connected IP:\n",wifi.sta.getip())
-    do
+function wifi_info()
+    local zmodewifi=wifi.getmode()
+    
+    --wifi.NULLMODE, wifi.STATION, wifi.SOFTAP, wifi.STATIONAP
+    
+    if zmodewifi == wifi.NULLMODE then
+        print("WIFI OFF")
+    elseif zmodewifi == wifi.STATION then
+        print("WIFI mode CLI")
+        print("Connected IP:\n",wifi.sta.getip())
         local sta_config=wifi.sta.getconfig(true)
-        print(string.format("Current client config:\n\tssid:\"%s\"\tpassword:\"%s\"\n\tbssid:\"%s\"\tbssid_set:%s", sta_config.ssid, sta_config.pwd, sta_config.bssid, (sta_config.bssid_set and "true" or "false")))
-    end
-elseif zmodewifi == wifi.SOFTAP then
-    print("WIFI mode AP")
-    print("AP MAC:\n\t"..wifi.ap.getmac())
-    print("AP IP:\n\t"..wifi.ap.getip())
-elseif zmodewifi == wifi.STATIONAP then
-    print("WIFI mode CLI+AP")
-    print("Connected IP:\n",wifi.sta.getip())
-    do
+        print("Current client config:")
+        print("\tssid:", sta_config.ssid)
+        print("\tpassword:", sta_config.pwd)
+        print("\tbssid:", sta_config.bssid)
+    elseif zmodewifi == wifi.SOFTAP then
+        print("WIFI mode AP\n")
+        print("AP IP: ", wifi.ap.getip())
+        print("Current AP config:")
+        local ap_config=wifi.ap.getconfig(true)
+        print("\tssid:", ap_config.ssid)
+        print("\tpassword:", ap_config.pwd)
+        print("\tbssid:", wifi.ap.getmac())
+    elseif zmodewifi == wifi.STATIONAP then
+        print("WIFI mode CLI+AP\n")
+        print("CLIENT IP:\n",wifi.sta.getip())
         local sta_config=wifi.sta.getconfig(true)
-        print(string.format("Current client config:\n\tssid:\"%s\"\tpassword:\"%s\"\n\tbssid:\"%s\"\tbssid_set:%s", sta_config.ssid, sta_config.pwd, sta_config.bssid, (sta_config.bssid_set and "true" or "false")))
+        print("Current CLIENT config:")
+        print("\tssid:", sta_config.ssid)
+        print("\tpassword:", sta_config.pwd)
+        print("\tbssid:", sta_config.bssid.."\n")
+        print("AP IP: ", wifi.ap.getip())
+        print("Current AP config:")
+        local ap_config=wifi.ap.getconfig(true)
+        print("\tssid:", ap_config.ssid)
+        print("\tpassword:", ap_config.pwd)
+        print("\tbssid:", wifi.ap.getmac())
     end
-    print("AP MAC: "..wifi.ap.getmac())
-    print("AP IP: "..wifi.ap.getip())
+    wifi_info=nil
 end
+wifi_info()
+
diff --git a/Workshop/181015/flash_led_xfois.lua b/Workshop/181015/flash_led_xfois.lua
index fc38772..b6ee0a8 100644
--- a/Workshop/181015/flash_led_xfois.lua
+++ b/Workshop/181015/flash_led_xfois.lua
@@ -1,5 +1,5 @@
 -- programme pour faire clignoter x fois une LED avec un rapport on/off
-print("\n flash_led_xfois.lua zf181018.1428 \n")
+print("\n flash_led_xfois.lua zf200302.2316 \n")
 
 zLED=0
 zTm_On_LED = 50    --> en ms
@@ -16,11 +16,11 @@ function blink_LED ()
     else 
         if gpio.read(zLED)==gpio.HIGH then
             gpio.write(zLED, gpio.LOW)
-            tmr.alarm(ztmr_LED, zTm_Off_LED, tmr.ALARM_SINGLE, blink_LED)
+            ztmr_LED:alarm(zTm_Off_LED, tmr.ALARM_SINGLE, blink_LED)
         else 
             gpio.write(zLED, gpio.HIGH)
             nbfois = nbfois+1
-            tmr.alarm(ztmr_LED, zTm_On_LED, tmr.ALARM_SINGLE, blink_LED)
+            ztmr_LED:alarm(zTm_On_LED, tmr.ALARM_SINGLE, blink_LED)
         end
     end
 end
diff --git a/Workshop/181015/hello_world/blink_led1.lua b/Workshop/181015/hello_world/blink_led1.lua
index cbee59a..f6cea47 100644
--- a/Workshop/181015/hello_world/blink_led1.lua
+++ b/Workshop/181015/hello_world/blink_led1.lua
@@ -1,6 +1,6 @@
 -- programme pour faire clignoter une LED avec un rapport on/off
 
-print("\n blink_led1.lua zf190808.1134 \n")
+print("\n blink_led1.lua zf200302.2243 \n")
 
 zLED=0
 zTm_On_LED = 50    --> en ms
diff --git a/Workshop/181015/hello_world/initz.lua b/Workshop/181015/hello_world/initz.lua
index 97951ca..6a9824a 100644
--- a/Workshop/181015/hello_world/initz.lua
+++ b/Workshop/181015/hello_world/initz.lua
@@ -1,7 +1,7 @@
 --Script de bootstrap, en appuyant sur le bouton ça démarre start_boot,
 -- autrement en attendant 8 secondes cela démarre start_boot
 
-print("\n init.lua zf181017.1026\n")
+print("\n init.lua zf200302.2248\n")
 
 zswitch=3     --switch flash
 gpio.mode(zswitch, gpio.INT, gpio.PULLUP)
@@ -16,7 +16,7 @@ end
 
 gpio.trig(zswitch, "both", hvbouton)
 
-tmr.alarm(initalarme, 8000,  tmr.ALARM_SINGLE, function()
+initalarme:alarm(8000,  tmr.ALARM_SINGLE, function()
     print("\nStart\n")
     dofile("start_boot.lua")
 --    dofile("start_job.lua")
diff --git a/Workshop/181015/btn_led.lua b/Workshop/181015/oldies/btn_led.lua
similarity index 100%
rename from Workshop/181015/btn_led.lua
rename to Workshop/181015/oldies/btn_led.lua
diff --git a/Workshop/181015/cat.lua b/Workshop/181015/oldies/cat.lua
similarity index 100%
rename from Workshop/181015/cat.lua
rename to Workshop/181015/oldies/cat.lua
diff --git a/Workshop/181015/dir.lua b/Workshop/181015/oldies/dir.lua
similarity index 100%
rename from Workshop/181015/dir.lua
rename to Workshop/181015/oldies/dir.lua
diff --git a/Workshop/181015/hello_world/flash_led_xfois.lua b/Workshop/181015/oldies/flash_led_xfois.lua
similarity index 68%
rename from Workshop/181015/hello_world/flash_led_xfois.lua
rename to Workshop/181015/oldies/flash_led_xfois.lua
index 76e62b2..fc38772 100644
--- a/Workshop/181015/hello_world/flash_led_xfois.lua
+++ b/Workshop/181015/oldies/flash_led_xfois.lua
@@ -1,5 +1,5 @@
 -- programme pour faire clignoter x fois une LED avec un rapport on/off
-print("\n flash_led_xfois.lua zf181105.1111 \n")
+print("\n flash_led_xfois.lua zf181018.1428 \n")
 
 zLED=0
 zTm_On_LED = 50    --> en ms
@@ -7,7 +7,7 @@ zTm_Off_LED = 100    --> en ms
 nbfois = 0
 gpio.write(zLED, gpio.HIGH)
 gpio.mode(zLED, gpio.OUTPUT)
-ztmr_Flash_LED = tmr.create()
+ztmr_LED = tmr.create()
 
 function blink_LED ()
     if nbfois >= xfois then
@@ -16,11 +16,11 @@ function blink_LED ()
     else 
         if gpio.read(zLED)==gpio.HIGH then
             gpio.write(zLED, gpio.LOW)
-            tmr.alarm(ztmr_Flash_LED, zTm_Off_LED, tmr.ALARM_SINGLE, blink_LED)
+            tmr.alarm(ztmr_LED, zTm_Off_LED, tmr.ALARM_SINGLE, blink_LED)
         else 
             gpio.write(zLED, gpio.HIGH)
             nbfois = nbfois+1
-            tmr.alarm(ztmr_Flash_LED, zTm_On_LED, tmr.ALARM_SINGLE, blink_LED)
+            tmr.alarm(ztmr_LED, zTm_On_LED, tmr.ALARM_SINGLE, blink_LED)
         end
     end
 end
diff --git a/Workshop/181015/initz.lua b/Workshop/181015/oldies/initz.lua
similarity index 100%
rename from Workshop/181015/initz.lua
rename to Workshop/181015/oldies/initz.lua
diff --git a/Workshop/181015/oldies/rm_files.lua b/Workshop/181015/oldies/rm_files.lua
new file mode 100644
index 0000000..81241cb
--- /dev/null
+++ b/Workshop/181015/oldies/rm_files.lua
@@ -0,0 +1,12 @@
+-- pour effacer TOUS les fichiers qui se trouve dans la flash du NodeMCU
+
+print("\n rm_files.lua zf180907.1511 \n")
+
+
+l=file.list() i=0
+for k,v in pairs(l) do
+    i=i+v
+    file.remove(k)
+end
+print("-------------------------------")
+print("\nC'est tout effaced :-) \n")
diff --git a/Workshop/181015/start_boot.lua b/Workshop/181015/oldies/start_boot.lua
similarity index 100%
rename from Workshop/181015/start_boot.lua
rename to Workshop/181015/oldies/start_boot.lua
diff --git a/Workshop/181015/start_job.lua b/Workshop/181015/oldies/start_job.lua
similarity index 100%
rename from Workshop/181015/start_job.lua
rename to Workshop/181015/oldies/start_job.lua
diff --git a/Workshop/181015/telnet_srv.lua b/Workshop/181015/oldies/telnet_srv.lua
similarity index 100%
rename from Workshop/181015/telnet_srv.lua
rename to Workshop/181015/oldies/telnet_srv.lua
diff --git a/Workshop/181015/thefirst.lua b/Workshop/181015/oldies/thefirst.lua
similarity index 100%
rename from Workshop/181015/thefirst.lua
rename to Workshop/181015/oldies/thefirst.lua
diff --git a/Workshop/181015/web_led_onoff.lua b/Workshop/181015/oldies/web_led_onoff.lua
similarity index 100%
rename from Workshop/181015/web_led_onoff.lua
rename to Workshop/181015/oldies/web_led_onoff.lua
diff --git a/Workshop/181015/wifi_ap_start.lua b/Workshop/181015/oldies/wifi_ap_start.lua
similarity index 100%
rename from Workshop/181015/wifi_ap_start.lua
rename to Workshop/181015/oldies/wifi_ap_start.lua
diff --git a/Workshop/181015/wifi_ap_stop.lua b/Workshop/181015/oldies/wifi_ap_stop.lua
similarity index 100%
rename from Workshop/181015/wifi_ap_stop.lua
rename to Workshop/181015/oldies/wifi_ap_stop.lua
diff --git a/Workshop/181015/wifi_cli_conf.lua b/Workshop/181015/oldies/wifi_cli_conf.lua
similarity index 100%
rename from Workshop/181015/wifi_cli_conf.lua
rename to Workshop/181015/oldies/wifi_cli_conf.lua
diff --git a/Workshop/181015/wifi_cli_start.lua b/Workshop/181015/oldies/wifi_cli_start.lua
similarity index 100%
rename from Workshop/181015/wifi_cli_start.lua
rename to Workshop/181015/oldies/wifi_cli_start.lua
diff --git a/Workshop/181015/wifi_cli_stop.lua b/Workshop/181015/oldies/wifi_cli_stop.lua
similarity index 100%
rename from Workshop/181015/wifi_cli_stop.lua
rename to Workshop/181015/oldies/wifi_cli_stop.lua
diff --git a/Workshop/181015/wifi_cnf_start.lua b/Workshop/181015/oldies/wifi_cnf_start.lua
similarity index 100%
rename from Workshop/181015/wifi_cnf_start.lua
rename to Workshop/181015/oldies/wifi_cnf_start.lua
diff --git a/Workshop/181015/wifi_cnf_stop.lua b/Workshop/181015/oldies/wifi_cnf_stop.lua
similarity index 100%
rename from Workshop/181015/wifi_cnf_stop.lua
rename to Workshop/181015/oldies/wifi_cnf_stop.lua
diff --git a/Workshop/181015/wifi_get_ip.lua b/Workshop/181015/oldies/wifi_get_ip.lua
similarity index 100%
rename from Workshop/181015/wifi_get_ip.lua
rename to Workshop/181015/oldies/wifi_get_ip.lua
diff --git a/Workshop/181015/wifi_info.lua b/Workshop/181015/oldies/wifi_info.lua
similarity index 100%
rename from Workshop/181015/wifi_info.lua
rename to Workshop/181015/oldies/wifi_info.lua
diff --git a/Workshop/181015/wifi_off.lua b/Workshop/181015/oldies/wifi_off.lua
similarity index 100%
rename from Workshop/181015/wifi_off.lua
rename to Workshop/181015/oldies/wifi_off.lua
diff --git a/Workshop/181015/wifi_start.lua b/Workshop/181015/oldies/wifi_start.lua
similarity index 100%
rename from Workshop/181015/wifi_start.lua
rename to Workshop/181015/oldies/wifi_start.lua
diff --git a/Workshop/181015/web_get.lua b/Workshop/181015/web_get.lua
deleted file mode 100644
index 5688fa3..0000000
--- a/Workshop/181015/web_get.lua
+++ /dev/null
@@ -1,77 +0,0 @@
--- petit script pour la gestion du GET du serveur web
-
-print("\n web_get.lua   hv180907.1557  \n")
-
-webtimer1=tmr.create()
-webtimer2=tmr.create()
-webtimer3=tmr.create()
-webtimer4=tmr.create()
-
-function forward_stop()
-        if zauto then 
-            tmr.alarm(webtimer3, turn_on, tmr.ALARM_SINGLE, forward)
-        else
-            tmr.alarm(webtimer3, turn_on, tmr.ALARM_SINGLE, stop)
-        end
-end
-
---Réaction des boutons 
-function web_get()
-    if (_GET.pin == "L") then
-        left()
-        forward_stop()
-    elseif (_GET.pin == "R") then
-        right()
-        forward_stop()
-    elseif (_GET.pin == "F") then 
-        forward()        
-    elseif (_GET.pin == "B") then
-        backward()       
-    elseif (_GET.pin == "S") then
-        zauto=false
-        stop()        
-    elseif (_GET.pin == "SL") then
-        zpeed=50
-        set_speed()
-    elseif (_GET.pin == "SM") then
-        zpeed=70
-        set_speed()
-    elseif (_GET.pin == "SF") then
-       zpeed=100
-       set_speed()
-    elseif (_GET.pin == "A") then
-        tmr.alarm(webtimer1, 500, tmr.ALARM_SINGLE, function()
-            stop()
-            oled_line1="Auto..."   oled_line2=""   oled_line3=""   oled_line4=""   oled_line5=""
-            disp_oled()
-            zauto=true
-            tmr.alarm(webtimer1, 500, tmr.ALARM_SINGLE, start_mesure)
-        end)
-    elseif (_GET.pin == "ML") then
-        tmr.alarm(webtimer1, 500, tmr.ALARM_SINGLE, function()
-            stop()
-            oled_line1="Manuel..."   oled_line2=""   oled_line3=""   oled_line4=""   oled_line5=""
-            disp_oled()
-            zauto=false 
-        end)
-    elseif (_GET.pin == "T1") then
-        tmr.alarm(webtimer1, 500, tmr.ALARM_SINGLE, function()
-            dofile("start_job.lua")
-        end)
-    elseif (_GET.pin == "T2") then
-        oled_line1="Restart..."   oled_line2=""   oled_line3=""   oled_line4=""   oled_line5=""
-        disp_oled()
-        zauto=false
-        tmr.alarm(webtimer1, 500, tmr.ALARM_SINGLE, node.restart)
-     elseif (_GET.pin == "T3") then
-        tmr.alarm(webtimer1, 500, tmr.ALARM_SINGLE, function()
-            zauto=false
-            zmeter=true
-            stop()
-            oled_line1="Meter..."   oled_line2=""   oled_line3=""   oled_line4=""   oled_line5=""
-            disp_oled()
-            tmr.alarm(webtimer2, 600, tmr.ALARM_AUTO, start_mesure)
-        end)
-    end
-end
-
diff --git a/Workshop/181015/web_html.lua b/Workshop/181015/web_html.lua
deleted file mode 100644
index aee01b0..0000000
--- a/Workshop/181015/web_html.lua
+++ /dev/null
@@ -1,24 +0,0 @@
--- petit script pour le HTML du serveur web
-
-print("\n web_html.lua   hv180907.1542  \n")
-
---Partie HTML et CSS pour la page web
-function web_html()  
-    buf = "<!DOCTYPE html><html><body><meta charset='utf-8' name='viewport' content='width=device-width, initial-scale=1.0'>\n" 
-    buf = buf .. "<h1>Contrôler le robot : </h1>"
-    buf = buf .. "<a href='?pin=F'><button id='bf'>F</button></a><br>\n"
-    buf = buf .. "<a href='?pin=L'><button id='bl'>L</button></a><a href='?pin=S'><button id='bs'>S</button></a><a href='?pin=R'><button id='br'>R</button></a></br>\n"
-    buf = buf .. "<a href='?pin=B'><button id='bb'>B</button></a>\n"
-    buf = buf .. "<h1> Vitesse : </h1>\n" 
-    buf = buf .. "<a href='?pin=SL'><button id='bsl'>Low</button></a><a href='?pin=SM'><button id='bsm'>Mid</button></a><a href='?pin=SF'><button id='bsf'>Fast</button></a>\n" 
-    buf = buf .. "<h1> Robot : </h1>\n" 
-    buf = buf .. "<a href='?pin=A'><button id='ba'>A</button></a><a href='?pin=ML'><button id='bml'>ML</button></a>\n"
-    buf = buf .. "<h1> Tests : </h1>\n" 
-    buf = buf .. "<a href='?pin=T1'><button id='bt1'>Start</button></a><a href='?pin=T2'><button id='bt2'>Reboot</button></a>"
-    buf = buf .. "<a href='?pin=T3'><button id='bt3'>T3</button></a><a href='?pin=T4'><button id='bt4'>T4</button></a>\n"
-    buf = buf .. "<style>\n"
-    buf = buf .. "#bf, #bb, #bl, #br, #bs, #bsl, #bsm, #bsf, #ba, #bml, #bt1, #bt2, #bt3, #bt4{font-size:10px; position:relative; height:50px; width:50px;}\n"
-    buf = buf .. "#bf, #bb {left:50px;}\n"   
-    buf = buf .. "h1 {font-size:15px;}\n"   
-    buf = buf .. "</style>\n"   
-end
diff --git a/Workshop/181015/web_srv.lua b/Workshop/181015/web_srv.lua
deleted file mode 100644
index f6e611d..0000000
--- a/Workshop/181015/web_srv.lua
+++ /dev/null
@@ -1,39 +0,0 @@
--- petit script de serveur WEB Wifi
-
-print("\n web_srv.lua   hv180906.1455   \n")
-
-dofile("web_get.lua")
-dofile("web_html.lua")
-
-srv = net.createServer(net.TCP)
-srv:listen(80, function(conn)
-  conn:on("receive", function(client, request)
-     _, _, method, path, vars = string.find(request, "([A-Z]+) (.+)?(.+) HTTP")
-
-    --print("\n\nweb_srv")
-    --print("method: ",method)
-    --print("path: ",path)
-    --print("request: ",request)
-    --print("vars: ",vars)
-
-    if not string.find(request, "/favicon.ico") then
-        --print("coucou")
-        if (method == nil) then
-         _, _, method, path = string.find(request, "([A-Z]+) (.+) HTTP")
-        end
-        _GET = {}
-        if (vars ~= nil) then
-          for k, v in string.gmatch(vars, "(%w+)=(%w+)&*") do
-            _GET[k] = v
-            print(k..": "..v)
-          end
-        end
-        web_get()
-        web_html()
-        --print("send html...")
-        client:send(buf)
-        buf=nil
-    end
-  end)
-  conn:on("sent", function(c) c:close() end)
-end)
diff --git a/Workshop/181015/web_srv/a_start_boot.lua b/Workshop/181015/web_srv/a_start_boot.lua
index e6565b8..fbccb0b 100644
--- a/Workshop/181015/web_srv/a_start_boot.lua
+++ b/Workshop/181015/web_srv/a_start_boot.lua
@@ -1,9 +1,9 @@
 -- Scripts à charger au moment du boot
 
-print("\n a_start_boot.lua zf181018.1624 \n")
+print("\n a_start_boot.lua zf200302.2315 \n")
 
---dofile("wifi_ap_stop.lua")
---dofile("wifi_cli_conf.lua")
+dofile("wifi_ap_stop.lua")
+dofile("wifi_cli_conf.lua")
 dofile("wifi_cli_start.lua")
 
 dofile("led_job.lua")
diff --git a/Workshop/181015/web_srv/flash_led_xfois.lua b/Workshop/181015/web_srv/flash_led_xfois.lua
index fc38772..b6ee0a8 100644
--- a/Workshop/181015/web_srv/flash_led_xfois.lua
+++ b/Workshop/181015/web_srv/flash_led_xfois.lua
@@ -1,5 +1,5 @@
 -- programme pour faire clignoter x fois une LED avec un rapport on/off
-print("\n flash_led_xfois.lua zf181018.1428 \n")
+print("\n flash_led_xfois.lua zf200302.2316 \n")
 
 zLED=0
 zTm_On_LED = 50    --> en ms
@@ -16,11 +16,11 @@ function blink_LED ()
     else 
         if gpio.read(zLED)==gpio.HIGH then
             gpio.write(zLED, gpio.LOW)
-            tmr.alarm(ztmr_LED, zTm_Off_LED, tmr.ALARM_SINGLE, blink_LED)
+            ztmr_LED:alarm(zTm_Off_LED, tmr.ALARM_SINGLE, blink_LED)
         else 
             gpio.write(zLED, gpio.HIGH)
             nbfois = nbfois+1
-            tmr.alarm(ztmr_LED, zTm_On_LED, tmr.ALARM_SINGLE, blink_LED)
+            ztmr_LED:alarm(zTm_On_LED, tmr.ALARM_SINGLE, blink_LED)
         end
     end
 end
diff --git a/Workshop/181015/web_srv/initz.lua b/Workshop/181015/web_srv/initz.lua
index feb1614..9cd88f1 100644
--- a/Workshop/181015/web_srv/initz.lua
+++ b/Workshop/181015/web_srv/initz.lua
@@ -1,7 +1,7 @@
 --Script de bootstrap, en appuyant sur le bouton ça démarre start_boot,
 -- autrement en attendant 8 secondes cela démarre start_boot
 
-print("\n init.lua zf181018.1623\n")
+print("\n init.lua zf200302.2255\n")
 
 zswitch=3     --switch flash
 gpio.mode(zswitch, gpio.INT, gpio.PULLUP)
@@ -9,14 +9,14 @@ initalarme=tmr.create()
 
 function hvbouton()
     gpio.trig(zswitch, "none")
-    tmr.unregister(initalarme)
+    initalarme:unregister()
     dofile("a_start_boot.lua")
 --    dofile("start_job.lua")
 end
 
 gpio.trig(zswitch, "both", hvbouton)
 
-tmr.alarm(initalarme, 8000,  tmr.ALARM_SINGLE, function()
+initalarme:alarm(8000,  tmr.ALARM_SINGLE, function()
     print("\nStart\n")
     dofile("a_start_boot.lua")
 --    dofile("start_job.lua")
diff --git a/Workshop/181015/web_srv/web_get.lua b/Workshop/181015/web_srv/web_get.lua
index d94ebf9..17bec8f 100644
--- a/Workshop/181015/web_srv/web_get.lua
+++ b/Workshop/181015/web_srv/web_get.lua
@@ -1,6 +1,6 @@
 -- petit script pour la gestion du GET du serveur web
 
-print("\n web_get.lua   zf181019.1130  \n")
+print("\n web_get.lua   zf203002.2320  \n")
  
 function web_get()
     if (_GET.led == "on") then
@@ -14,6 +14,7 @@ function web_get()
         blink_LED()
         html_home()
     elseif (_GET.led == "status") then
+        print("toto")
         html_status()
     else
         html_home()
diff --git a/Workshop/181015/web_srv/web_html.lua b/Workshop/181015/web_srv/web_html.lua
index 06d2e42..df99e75 100644
--- a/Workshop/181015/web_srv/web_html.lua
+++ b/Workshop/181015/web_srv/web_html.lua
@@ -1,6 +1,6 @@
 -- petit script pour le HTML du serveur web
 
-print("\n web_html.lua   zf181019.1130  \n")
+print("\n web_html.lua   zf200302.2324  \n")
 
 --Partie HTML et CSS pour la page web
 function html_home()  
@@ -9,10 +9,13 @@ function html_home()
     buf = buf .. "Usage: <br><br>\n"
     buf = buf .. "pour allumer la LED, http://xxx/?led=on<br>\n"
     buf = buf .. "pour éteindre la LED, http://xxx/?led=off<br>\n"
+    buf = buf .. "pour éteindre la LED, http://xxx/?led=status<br>\n"
+    buf = buf .. "pour flasher la LED 6x, http://xxx/?led=flash&fois=6<br>\n"   
     buf = buf .. "</body></html>"
 end
 
-function html_status()  
+function html_status()
+    print("tutu")
     buf = "<!DOCTYPE html><html><body><meta charset='utf-8' name='viewport' content='width=device-width, initial-scale=1.0'>\n" 
     buf = buf .. "<h1>Hello, this is NodeMCU.  1608  </h1>\n"
     buf = buf .. "Toto\n"
diff --git a/Workshop/181015/web_srv/web_srv.lua b/Workshop/181015/web_srv/web_srv.lua
index ca0f751..5e4e284 100644
--- a/Workshop/181015/web_srv/web_srv.lua
+++ b/Workshop/181015/web_srv/web_srv.lua
@@ -1,23 +1,23 @@
 -- petit script de serveur WEB Wifi
 
-print("\n web_srv.lua   zf181018.1610   \n")
+print("\n web_srv.lua   zf200302.2323   \n")
 
---dofile("web_get.lua")
---dofile("web_html.lua")
+dofile("web_get.lua")
+dofile("web_html.lua")
 
 srv = net.createServer(net.TCP)
 srv:listen(80, function(conn)
   conn:on("receive", function(client, request)
      _, _, method, path, vars = string.find(request, "([A-Z]+) (.+)?(.+) HTTP")
 
-    print("\n\nweb_srv debug")
-    print("request: \n---\n"..request.."---")
-    print("method: ",method)
-    print("path: ",path)
-    print("vars: ",vars)
+    --print("\n\nweb_srv")
+    --print("method: ",method)
+    --print("path: ",path)
+    --print("request: ",request)
+    --print("vars: ",vars)
 
     if not string.find(request, "/favicon.ico") then
-        print("coucou")
+        --print("coucou")
         if (method == nil) then
          _, _, method, path = string.find(request, "([A-Z]+) (.+) HTTP")
         end
@@ -28,11 +28,11 @@ srv:listen(80, function(conn)
             print(k..": "..v)
           end
         end
-        file_html=string.gsub(path, "/", "")
-        print("file_html: ",file_html)
-        
-        conn:send("<h1> ESP8266<BR>Server is working!</h1>\n\n")
-        
+        web_get()
+--        html_home()
+        --print("send html...")
+        client:send(buf)
+        buf=nil
     end
   end)
   conn:on("sent", function(c) c:close() end)
diff --git a/Workshop/181015/web_srv/wifi_cli_conf.lua b/Workshop/181015/web_srv/wifi_cli_conf.lua
index f01a799..74be53b 100644
--- a/Workshop/181015/web_srv/wifi_cli_conf.lua
+++ b/Workshop/181015/web_srv/wifi_cli_conf.lua
@@ -1,4 +1,4 @@
 -- Petit script pour configurer le client WIFI du NodeMCU
-print("\n wifi_cli_conf.lua   zf180824.2000   \n")
+print("\n wifi_cli_conf.lua   zf200302.2300   \n")
 
-wifi.sta.config{ssid="3g-s7", pwd="12234567", save=true}
+wifi.sta.config{ssid="apzuzu6", pwd="12234567", save=true}
diff --git a/Workshop/181015/web_srv/wifi_get_ip.lua b/Workshop/181015/web_srv/wifi_get_ip.lua
index 83b6369..2f584f4 100644
--- a/Workshop/181015/web_srv/wifi_get_ip.lua
+++ b/Workshop/181015/web_srv/wifi_get_ip.lua
@@ -1,12 +1,12 @@
 -- Petit script pour obtenir l'adresse IP du NodeMCU connecté sur un AP Wifi
-print("\n wifi_get_ip.lua   zf180824.2000   \n")
+print("\n wifi_get_ip.lua   zf200302.2258   \n")
 
 wifitimer1=tmr.create()
-tmr.alarm(wifitimer1, 1000, tmr.ALARM_AUTO , function()
+wifitimer1:alarm(1000, tmr.ALARM_AUTO , function()
     if wifi.sta.getip() == nil then
         print("Connecting to AP...")
     else
-        tmr.stop(wifitimer1)
+        wifitimer1:unregister()
         dofile("wifi_info.lua")
     end
 end)
diff --git a/rtelnet.sh b/rtelnet.sh
old mode 100755
new mode 100644
index 75a0f7e..9a0be7d
--- a/rtelnet.sh
+++ b/rtelnet.sh
@@ -1,6 +1,7 @@
+
 #!/bin/bash
 # petit script provisoire pour se connecter sur les NodeMCU en reverse telnet
-# zf200229.1546
+# zf200302.0903
 
 #test si l'argument est vide
 if [ -z "$1" ]
@@ -24,8 +25,8 @@ killall -9 ssh
 sleep 1
 
 echo "On établit le serveur reverse telnet"
-#ssh ubuntu@www.zuzutest.ml socat TCP-LISTEN:$1,reuseaddr,fork TCP-LISTEN:23000,reuseaddr,bind=127.0.0.1 &
-ssh ubuntu@www.zuzutest.ml socat TCP-LISTEN:23047,reuseaddr,fork TCP-LISTEN:23000,reuseaddr,bind=127.0.0.1 &
+ssh ubuntu@www.zuzutest.ml socat TCP-LISTEN:$1,reuseaddr,fork TCP-LISTEN:23000,reuseaddr,bind=127.0.0.1 &
+#ssh ubuntu@www.zuzutest.ml socat TCP-LISTEN:23047,reuseaddr,fork TCP-LISTEN:23000,reuseaddr,bind=127.0.0.1 &
 
 watch -n 1 'ssh ubuntu@www.zuzutest.ml netstat -nat |grep 230'
 sleep 1