- complètement remanié les scripts pour le WIFI, mais ce n'est pas encore terminé

.gitignore

@@ -1,3 +1,4 @@
+Icon?
 Tools*
 .DS_Store
 

Trigo/test_trigo1.lua

@@ -1,24 +1,49 @@
 -- tests des routines trigonométriques pour NodeMCU
-print("\ntest_trigo1.lua   zf180820.2209   \n")
+print("\ntest_trigo1.lua   zf1808201.1758   \n")
 
 -- chargement des routines trigonométriques
 dofile("trigo3.lua")
 
-for i = 0, 2*math.pi, 2*math.pi/32 do
+for i = 0, 4*math.pi, 4*math.pi/64 do
   a=i
---  b=math.tan(a)
---  print("arctangente: "..a..", "..b..", "..math.atan(b)..", "..zatan(b)..", "..math.atan(b)/zatan(b))
+  b=math.tan(a)
+  print("arctangente: "..a..", "..b..", "..math.atan(b)..", "..zatan(b)..", "..math.atan(b)/zatan(b))
+
 --  print("sinus: "..a..", "..math.sin(a)..", "..zsin(a)..", "..math.sin(a)/zsin(a))
 --  print("cosinus: "..a..", "..math.cos(a)..", "..zcos(a)..", "..math.cos(a)/zcos(a))
 --  print("tangente: "..a..", "..math.tan(a)..", "..ztan(a)..", "..math.tan(a)/ztan(a))
---  b=math.sin(a)
+  b=math.sin(a)
 --  print("arcsinus: "..a..", "..b..", "..math.asin(b)..", "..zasin(b)..", "..math.asin(b)/zasin(b))
+
   b=math.cos(a)
-  print("arccosinus: "..a..", "..b..", "..math.acos(b)..", "..zacos(b)..", "..math.acos(b)/zacos(b))
+--  print("arccosinus: "..a..", "..b..", "..math.acos(b)..", "..zacos(b)..", "..math.acos(b)/zacos(b))
+
 end
 
 print("\n")
-x=-0.70710678118655
-print(math.acos(x))
-print(zatan(math.sqrt(1-x*x)/x))
-print(math.sqrt(1-x*x)/x)
+y=2.5525440310417
+print("y: "..y)
+x=math.cos(y)
+print("x: "..x)
+print("math.acos: "..math.acos(x))
+z=math.sqrt(1-x*x)/x
+print("z: "..z)
+print("zatan: "..zatan(z))
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+--

Trigo/trigo3.lua

@@ -5,7 +5,7 @@
 
 print("\ntrigo3.lua   zf180820.2205   \n")
 
-Gros problème encore avec les atan négatives et du coup avec les acos, zf180820.2252
+-- encore des problèmes, 8% d'erreur, avec les atan vers pi/4, zf180821.1849
 
 
 function zsin(x)
@@ -33,7 +33,9 @@ function zasin(x)
 end
 
 function zacos(x)
-   return zatan(math.sqrt(1-x*x)/x)
+--  return zatan(math.sqrt(1-x*x)/x)
+--return math.pi/2-zatan(x/math.sqrt(1-x*x))
+return math.pi/2-zasin(x)
 end
 
 

Wifi/wifi_ap_start.lua

@@ -0,0 +1,22 @@
+-- Démarre le WIFI en mode AP
+print("\wifi_ap_start.lua   zf180822.1447   \n")
+
+function zap_start()
+    wifi.ap.config({ ssid = "NodeMCU "..wifi.ap.getmac(), pwd = "12345678" })
+end
+
+local zmodewifi=wifi.getmode()
+if zmodewifi == wifi.NULLMODE then
+    print("WIFI mode AP only")
+    wifi.setmode(wifi.SOFTAP)
+    zap_start()
+elseif zmodewifi == wifi.STATION then
+    print("WIFI mode AP+CLI")
+    wifi.setmode(wifi.STATIONAP)
+    zap_start()
+else
+    print("on ne fait rien car cela tourne déjà !")
+end
+dofile("wifi_info.lua")
+
+

Wifi/wifi_ap_stop.lua

@@ -0,0 +1,26 @@
+-- Démarre le WIFI en mode AP
+print("\wifi_ap_stop.lua   zf180822.1425   \n")
+
+local zmodewifi=wifi.getmode()
+if zmodewifi == wifi.SOFTAP then
+    wifi.setmode(wifi.NULLMODE)
+elseif zmodewifi == wifi.STATIONAP then
+    wifi.setmode(wifi.STATION)
+end
+print("WIFI AP arrêté")
+
+
+
+
+--[[
+wifi.setmode(wifi.NULLMODE)
+print(wifi.ap.getconfig())
+print(wifi.ap.getmac())
+print(wifi.getdefaultmode())
+
+print(wifi.getmode())
+print(wifi.NULLMODE, wifi.STATION, wifi.SOFTAP, wifi.STATIONAP)
+
+print(wifi.getphymode())
+print(wifi.PHYMODE_B, wifi.PHYMODE_G, wifi.PHYMODE_N)
+]]

Wifi/wifi_cli_conf.lua

@@ -0,0 +1,4 @@
+-- Petit script pour configurer le client WIFI du NodeMCU
+print("\wifi_cli_conf.lua   zf180822.1407   \n")
+
+wifi.sta.config{ssid="Hugo", pwd="tototutu", save=true}

Wifi/wifi_cli_start.lua

@@ -0,0 +1,17 @@
+-- Petit script pour connecter le NodeMCU sur un AP Wifi avec l'accompte sauvé en EEPROM
+print("\wifi_clidef_start.lua   zf180822.1412   \n")
+
+local zmodewifi=wifi.getmode()
+if zmodewifi == wifi.NULLMODE then
+    print("WIFI mode CLI only")
+    wifi.setmode(wifi.STATION)
+elseif zmodewifi == wifi.SOFTAP then
+    print("WIFI mode AP+CLI")
+    wifi.setmode(wifi.STATIONAP)
+else
+    print("on ne fait rien car cela tourne déjà !")
+end
+wifi.sta.connect()
+dofile("wifi_get_ip.lua")
+
+

Wifi/wifi_cli_stop.lua

@@ -0,0 +1,26 @@
+-- Démarre le WIFI en mode AP
+print("\wifi_ap_stop.lua   zf180822.1425   \n")
+
+local zmodewifi=wifi.getmode()
+if zmodewifi == wifi.STATIONAP then
+    wifi.setmode(wifi.NULLMODE)
+elseif zmodewifi == wifi.SOFTAP then
+    wifi.setmode(wifi.STATION)
+end
+print("WIFI AP arrêté")
+
+
+
+
+--[[
+wifi.setmode(wifi.NULLMODE)
+print(wifi.ap.getconfig())
+print(wifi.ap.getmac())
+print(wifi.getdefaultmode())
+
+print(wifi.getmode())
+print(wifi.NULLMODE, wifi.STATION, wifi.SOFTAP, wifi.STATIONAP)
+
+print(wifi.getphymode())
+print(wifi.PHYMODE_B, wifi.PHYMODE_G, wifi.PHYMODE_N)
+]]

Wifi/wifi_get_ip.lua

@@ -0,0 +1,17 @@
+-- Petit script pour obtenir l'adresse IP du NodeMCU connecté sur un AP Wifi
+print("\wifi_get_ip.lua   zf180822.1422   \n")
+
+wifitimer1=tmr.create()
+tmr.alarm(wifitimer1, 1000, tmr.ALARM_AUTO , function()
+    if wifi.sta.getip() == nil then
+        print("Connecting to AP...")
+    else
+        tmr.stop(wifitimer1)
+        do
+            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    
+        print("Connected IP:\n\t"..wifi.sta.getip())
+    end
+end)
+

Wifi/wifi_info.lua

@@ -0,0 +1,44 @@
+-- Petit script pour afficher les infos actuel du WIFI
+print("\wifi_info.lua   zf180822.1452   \n")
+
+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("Client IP:\n\t"..wifi.sta.getip())
+    do
+        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("Client IP:\n\t"..wifi.sta.getip())
+    do
+        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    
+    print("AP MAC: "..wifi.ap.getmac())
+    print("AP IP: "..wifi.ap.getip())
+end
+
+
+--[[
+wifi.setmode(wifi.NULLMODE)
+print(wifi.ap.getconfig())
+print(wifi.ap.getmac())
+print(wifi.getdefaultmode())
+
+print(wifi.getmode())
+print(wifi.NULLMODE, wifi.STATION, wifi.SOFTAP, wifi.STATIONAP)
+
+print(wifi.getphymode())
+print(wifi.PHYMODE_B, wifi.PHYMODE_G, wifi.PHYMODE_N)
+]]

Wifi/wifi_off.lua

@@ -0,0 +1,11 @@
+-- Déconnecte le WIFI
+
+print("\wifi_off.lua   zf180822.0959   \n")
+
+wifi.setmode(wifi.NULLMODE)
+
+--[[
+print(wifi.NULLMODE, wifi.STATION, wifi.SOFTAP, wifi.STATIONAP)
+print(wifi.getmode())
+]]
+

wifi_ap_start.lua

@@ -1,5 +0,0 @@
--- Démarre un WIFI AP
-print("\wifi_ap_start.lua   zf20180724.2220   \n")
-
-wifi.setmode(wifi.SOFTAP)
-wifi.ap.config({ ssid = "NodeMCU", pwd = "12345678" })

wifi_off.lua

@@ -1,4 +0,0 @@
--- Déconnecte le WIFI
--- zf180713.1453
-
-wifi.sta.disconnect()