diff --git a/Mesures/energy/0_get_energy.lua b/Mesures/energy/0_get_energy.lua
index e25350e..c77b7bb 100644
--- a/Mesures/energy/0_get_energy.lua
+++ b/Mesures/energy/0_get_energy.lua
@@ -1,5 +1,5 @@
 -- Lit le capteur LDR pour mesurer la consommation électrique du compteur de la maison
-print("\n 0_get_energy.lua zf190805.1038 \n")
+print("\n 0_get_energy.lua zf190807.0923 \n")
 
 -- lecture: https://thingspeak.com/channels/802784/private_show
 
@@ -21,12 +21,14 @@ function get_energy()
         gpio.write(zledbleue, gpio.LOW)
         zt2_energy = tmr.now()
         zt_energy = (zt2_energy-zt1_energy)/1000000
-        print("Durée ".. zt_energy)
-        zpuissance = math.floor(3600/zt_energy)/1000
-        print("Puissance ".. zpuissance.."kW")
+        if zt_energy >= 0.3 and zt_energy <= 100 then
+            print("Durée ".. zt_energy)
+            zpuissance = math.floor(3600/zt_energy)/1000
+            print("Puissance ".. zpuissance.."kW")
+            send_temp()
+        end
     end
     print("btn_led: "..zled_state)
---    disp_send()
 end
 
 gpio.trig(ldr_pin, "both", get_energy)
@@ -37,4 +39,3 @@ get_energy()
 
 ]]
 
-
diff --git a/Mesures/energy/0_send_data.lua b/Mesures/energy/0_send_data.lua
index 3b38c03..77395f9 100644
--- a/Mesures/energy/0_send_data.lua
+++ b/Mesures/energy/0_send_data.lua
@@ -1,11 +1,18 @@
--- Petit script pour envoyer les valeurs de température sur un serveur WEB via un HTTP GET
-print("\n 0_send_temp.lua   zf190727.1331   \n")
+-- Petit script pour envoyer les valeurs de température sur un serveur WEB via un http GET
+print("\n 0_send_temp.lua   zf190806.1541   \n")
 
 function send_temp()
     print("send_web_temp: ")
-    print(zurl)
 
-    http.get(zurl, nil, function(code, data)
+    zurl="http://www.xxx.ml:8086/write?db=xxx&u=admin&p=xxx"
+    print("zurl: "..zurl)
+
+    zarg="energy,compteur=1 puissance="..zpuissance
+    print("zarg: "..zarg)
+
+ 
+
+    http.post(zurl, 'Content-Type: application/x-www-form-urlencoded\r\n', zarg, function(code, data)
 --            print("toto")
             if (code < 0) then
                 print("HTTP request failed")
@@ -14,7 +21,7 @@ function send_temp()
                 print(code, data)
             end
 --            print("tutu")
-        end)
+    end)
 --        print("titi")
 end
 
diff --git a/Mesures/energy/README.md b/Mesures/energy/README.md
index 1338570..4badbd5 100644
--- a/Mesures/energy/README.md
+++ b/Mesures/energy/README.md
@@ -116,3 +116,13 @@ https://thingspeak.com/apps/plugins/300559
 
 
 zf190803.1917
+
+
+pense bête:
+
+```
+file.open("hello.lua","w+")
+file.writeline([[print("hello nodemcu")]])
+file.writeline([[print(node.heap())]])
+file.close()
+```
diff --git a/Mesures/energy/img/20190805_134459.jpg b/Mesures/energy/img/20190805_134459.jpg
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diff --git a/Mesures/energy/img/Screenshot_20190807-221648_Chrome.jpg b/Mesures/energy/img/Screenshot_20190807-221648_Chrome.jpg
new file mode 100644
index 0000000..fd77189
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