Refactorisé encore une fois la branche IDE_remote afin de pouvoir ajouter luatool que j'ai remis au goût du jour ;-)

IDE_remote/SocketIDE/luatool/README.md

@@ -0,0 +1,22 @@
+# Remise au goût du jour le petit script luatool.py
+
+## Sources
+https://github.com/4refr0nt/luatool
+
+## Description
+Le petit script python *luatool.py* permet d'automatiser le téléchargement de
+scripts *.lua* sur un NodeMCU branché sur le port USB.
+
+## Problématiques
+La version actuelle datant de 2017 ne fonctionne plus avec les nouveaux firmwares de NodeMCU, il a y un problème de délai au moment de l'initialisation
+
+## Corrections
+* J'ai donc repris le code python et mis un petit délai de 0.5 secondes juste après l'initialisation du port série.
+
+* J'ai aussi diminué le délai d'attente entre chaque ligne, passé de 0.3 sec à 0.03. Les téléchargement sont donc 10x plus rapides
+
+* J'ai aussi mis un nouveau telnet serveur qui tient compte des tailles maximales des paquets TCP
+
+
+
+zf191020.1819

IDE_remote/SocketIDE/luatool/boot.lua

@@ -0,0 +1,15 @@
+-- Scripts à charger après le boot pour démarrer le core system
+
+print("\n boot.lua zf190916.2359 \n")
+
+-- charge ses propres secrets
+f= "secrets_energy.lua"    if file.exists(f) then dofile(f) end
+
+--f= "led_rgb.lua"   if file.exists(f) then dofile(f) end
+--f= "wifi_ap_start.lua"   if file.exists(f) then dofile(f) end
+f= "wifi_ap_stop.lua"   if file.exists(f) then dofile(f) end
+f= "wifi_cli_conf.lua"   if file.exists(f) then dofile(f) end
+f= "wifi_cli_start.lua"   if file.exists(f) then dofile(f) end
+f= "telnet_srv2.lua"   if file.exists(f) then dofile(f) end
+f= "web_ide2.lua"   if file.exists(f) then dofile(f) end
+f= "web_srv2.lua"   if file.exists(f) then dofile(f) end

IDE_remote/SocketIDE/luatool/boot2.lua

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+-- Scripts à charger après le boot pour démarrer son appli
+
+print("\n boot2.lua zf190917.0030 \n")
+
+second_chance=nil
+function heartbeat()
+    f= "flash_led_xfois.lua"   if file.exists(f) then dofile(f) end
+    flash_led_xfois()
+    boottimer1=tmr.create()
+    boottimer1:alarm(1*1000,  tmr.ALARM_AUTO, function()
+        xfois =2
+        blink_LED ()
+    end)
+end
+
+f= "0_get_data.lua"   if file.exists(f) then dofile(f) end
+f= "0_send_data.lua"   if file.exists(f) then dofile(f) end
+f= "0_cron.lua"   if file.exists(f) then dofile(f) end
+
+f=nil
+heartbeat=nil
+--heartbeat()

IDE_remote/SocketIDE/luatool/flash_led_xfois.lua

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+-- programme pour faire clignoter x fois une LED avec un rapport on/off
+
+function flash_led_xfois()
+    print("\n flash_led_xfois.lua zf190601.1618 \n")
+    
+    --zLED=0            --NodeMCU
+    zLED=4             --EPS-M3
+    zTm_On_LED = 50    --> en ms
+    zTm_Off_LED = 100    --> en ms
+    nbfois = 0
+    gpio.write(zLED, gpio.HIGH)
+    gpio.mode(zLED, gpio.OUTPUT)
+    ztmr_Flash_LED = tmr.create()
+    
+    function blink_LED ()
+        if nbfois >= xfois then
+    --        print(nbfois)
+            nbfois = 0
+        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)
+                ztmr_Flash_LED:alarm(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)
+                ztmr_Flash_LED:alarm(zTm_On_LED, tmr.ALARM_SINGLE, blink_LED)
+            end
+        end
+    end
+    
+--    xfois =2
+--    blink_LED ()
+end
+
+
+
+

IDE_remote/SocketIDE/luatool/initz.lua

@@ -0,0 +1,63 @@
+--Script de bootstrap, test au moment du boot qui a été la cause de boot.
+-- Si la cause est un power on ou une connexion depuis l'IDE, alors
+-- le script repair.lua pendant xx secondes avant de continuer
+--Source: https://nodemcu.readthedocs.io/en/master/en/modules/node/#nodebootreason
+
+print("\n init.lua zf190917.0001 \n")
+
+zswitch=3     --switch flash
+gpio.mode(zswitch, gpio.INT, gpio.PULLUP)
+
+function hvbouton()
+    gpio.trig(zswitch, "none")
+    initalarme:unregister()  initalarme2:unregister()
+    f= "boot.lua"   if file.exists(f) then dofile(f) end
+    f= "boot2.lua"   if file.exists(f) then dofile(f) end
+end
+
+gpio.trig(zswitch, "both", hvbouton)
+
+function second_chance()
+    print("seconde chance...")
+    f= "repair.lua"   if file.exists(f) then dofile(f) end
+    initalarme=tmr.create()
+    initalarme:alarm(4*1000,  tmr.ALARM_SINGLE, function()
+        f= "boot.lua"   if file.exists(f) then dofile(f) end
+    end)
+    initalarme2=tmr.create()
+    initalarme2:alarm(30*1000,  tmr.ALARM_SINGLE, function()
+        gpio.trig(zswitch)
+        hvbouton=nil
+        zswitch=nil
+        reset_reason=nil
+        f= "boot2.lua"   if file.exists(f) then dofile(f) end
+    end)
+end
+
+_, reset_reason = node.bootreason()
+print("reset_reason:",reset_reason)
+if reset_reason == 0 then
+    print("power on")
+    second_chance()
+elseif reset_reason == 4 then
+    print("node.restart")
+    gpio.trig(zswitch)
+    hvbouton=nil
+    second_chance=nil
+    zswitch=nil
+    reset_reason=nil
+    f= "boot.lua"   if file.exists(f) then dofile(f) end
+    f= "boot2.lua"   if file.exists(f) then dofile(f) end
+elseif reset_reason == 5 then
+    print("dsleep wake up")
+    f= "boot.lua"   if file.exists(f) then dofile(f) end
+    f= "boot2.lua"   if file.exists(f) then dofile(f) end
+elseif reset_reason == 6 then
+    print("external reset")
+    second_chance()
+else
+    print("autre raison")
+    second_chance()
+end
+
+

IDE_remote/SocketIDE/luatool/luatool.py

@@ -0,0 +1,373 @@
+#!/usr/bin/env python2
+# -*- coding: utf-8 -*-
+version = "0.6.5 zf191020.1804"
+
+print("luatool.py ver " + version)
+
+#Améliorations
+# Pour voir les améliorations il faut 'chercher' les zzz
+
+
+#
+# ESP8266 luatool
+# Author e-mail: 4ref0nt@gmail.com
+# Site: http://esp8266.ru
+# Contributions from: https://github.com/sej7278
+#
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free Software
+# Foundation; either version 2 of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program; if not, write to the Free Software Foundation, Inc., 51 Franklin
+# Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+import sys
+import serial
+from time import sleep
+import socket
+import argparse
+from os.path import basename
+
+
+tqdm_installed = True
+try:
+    from tqdm import tqdm
+except ImportError, e:
+    if e.message == 'No module named tqdm':
+        tqdm_installed = False
+    else:
+        raise
+
+
+
+class TransportError(Exception):
+    """Custom exception to represent errors with a transport
+    """
+    def __init__(self, message):
+        self.message = message
+
+    def __str__(self):
+        return self.message
+
+class AbstractTransport:
+    def __init__(self):
+        raise NotImplementedError('abstract transports cannot be instantiated.')
+
+    def close(self):
+        raise NotImplementedError('Function not implemented')
+
+    def read(self, length):
+        raise NotImplementedError('Function not implemented')
+
+    def writeln(self, data, check=1):
+        raise NotImplementedError('Function not implemented')
+
+    def writer(self, data):
+        self.writeln("file.writeline([==[" + data + "]==])\r")
+
+    def performcheck(self, expected):
+        line = ''
+        char = ''
+        i = -1
+        while char != chr(62):  # '>'
+            char = self.read(1)
+            if char == '':
+                raise Exception('No proper answer from MCU')
+            if char == chr(13) or char == chr(10):  # LF or CR
+                if line != '':
+                    line = line.strip()
+                    if line+'\r' == expected and not args.bar:
+                        sys.stdout.write(" -> ok")
+                    elif line+'\r' != expected:
+                        if line[:4] == "lua:":
+                            sys.stdout.write("\r\n\r\nLua ERROR: %s" % line)
+                            raise Exception('ERROR from Lua interpreter\r\n\r\n')
+                        else:
+                            expected = expected.split("\r")[0]
+                            sys.stdout.write("\r\n\r\nERROR")
+                            sys.stdout.write("\r\n send string    : '%s'" % expected)
+                            sys.stdout.write("\r\n expected echo  : '%s'" % expected)
+                            sys.stdout.write("\r\n but got answer : '%s'" % line)
+                            sys.stdout.write("\r\n\r\n")
+                            raise Exception('Error sending data to MCU\r\n\r\n')
+                    line = ''
+            else:
+                line += char
+                if char == chr(62) and expected[i] == char:
+                    char = ''
+                i += 1
+
+
+class SerialTransport(AbstractTransport):
+    def __init__(self, port, baud, delay):
+        self.port = port
+        self.baud = baud
+        self.serial = None
+        self.delay = delay
+
+        try:
+            self.serial = serial.Serial(port, baud)
+        except serial.SerialException as e:
+            raise TransportError(e.strerror)
+
+        self.serial.timeout = 3
+        self.serial.interCharTimeout = 3
+
+        # zzz191020 Il faut faire une pause juste après l'ouverture du port série
+        sleep(0.5)
+
+
+    def writeln(self, data, check=1):
+        # zzz191020 une petite pause après l'envoi de chaque ligne
+        sleep(self.delay)
+        if self.serial.inWaiting() > 0:
+            self.serial.flushInput()
+        if len(data) > 0 and not args.bar:
+            sys.stdout.write("\r\n->")
+            sys.stdout.write(data.split("\r")[0])
+        self.serial.write(data)
+        if check > 0:
+            self.performcheck(data)
+        elif not args.bar:
+            sys.stdout.write(" -> send without check")
+
+    def read(self, length):
+        return self.serial.read(length)
+
+    def close(self):
+        self.serial.flush()
+        self.serial.close()
+
+
+class TcpSocketTransport(AbstractTransport):
+    def __init__(self, host, port):
+        self.host = host
+        self.port = port
+        self.socket = None
+
+        try:
+            self.socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+        except socket.error as e:
+            raise TransportError(e.strerror)
+
+        try:
+            self.socket.connect((host, port))
+        except socket.error as e:
+            raise TransportError(e.strerror)
+        # read intro from telnet server (see telnet_srv.lua)
+        self.socket.recv(50)
+
+    def writeln(self, data, check=1):
+        if len(data) > 0 and not args.bar:
+            sys.stdout.write("\r\n->")
+            sys.stdout.write(data.split("\r")[0])
+        self.socket.sendall(data)
+        if check > 0:
+            self.performcheck(data)
+        elif not args.bar:
+            sys.stdout.write(" -> send without check")
+
+    def read(self, length):
+        return self.socket.recv(length)
+
+    def close(self):
+        self.socket.close()
+
+
+def decidetransport(cliargs):
+    if cliargs.ip:
+        data = cliargs.ip.split(':')
+        host = data[0]
+        if len(data) == 2:
+            port = int(data[1])
+        else:
+            port = 23
+        return TcpSocketTransport(host, port)
+    else:
+        return SerialTransport(cliargs.port, cliargs.baud, cliargs.delay)
+
+
+if __name__ == '__main__':
+    # parse arguments or use defaults
+    parser = argparse.ArgumentParser(description='ESP8266 Lua script uploader.')
+    parser.add_argument('-p', '--port',    default='/dev/ttyUSB0', help='Device name, default /dev/ttyUSB0')
+#    parser.add_argument('-b', '--baud',    default=9600,           help='Baudrate, default 9600')
+    parser.add_argument('-b', '--baud',    default=115200,         help='Baudrate, default 115200')
+    parser.add_argument('-f', '--src',     default='main.lua',     help='Source file on computer, default main.lua')
+    parser.add_argument('-t', '--dest',    default=None,           help='Destination file on MCU, default to source file name')
+    parser.add_argument('-c', '--compile', action='store_true',    help='Compile lua to lc after upload')
+    parser.add_argument('-r', '--restart', action='store_true',    help='Restart MCU after upload')
+    parser.add_argument('-d', '--dofile',  action='store_true',    help='Run the Lua script after upload')
+    parser.add_argument('-v', '--verbose', action='store_true',    help="Show progress messages.")
+    parser.add_argument('-a', '--append',  action='store_true',    help='Append source file to destination file.')
+    parser.add_argument('-l', '--list',    action='store_true',    help='List files on device')
+    parser.add_argument('-w', '--wipe',    action='store_true',    help='Delete all lua/lc files on device.')
+    parser.add_argument('-i', '--id',      action='store_true',    help='Query the modules chip id.')
+    parser.add_argument('-e', '--echo',    action='store_true',    help='Echo output of MCU until script is terminated.')
+    parser.add_argument('--bar',           action='store_true',    help='Show a progress bar for uploads instead of printing each line')
+    parser.add_argument('--delay',         default=0.03,           help='Delay in seconds between each write, default 0.03 sec.', type=float)
+    parser.add_argument('--delete',        default=None,           help='Delete a lua/lc file from device.')
+    parser.add_argument('--ip',            default=None,           help='Connect to a telnet server on the device (--ip IP[:port])')
+    args = parser.parse_args()
+
+    transport = decidetransport(args)
+
+    if args.bar and not tqdm_installed:
+        sys.stdout.write("You must install the tqdm library to use the bar feature\n")
+        sys.stdout.write("To install, at the prompt type: \"pip install tqdm\"\n")
+        sys.exit(0)
+
+
+    if args.list:
+        #zzz191020 Amélioré la sortie du listing des fichiers
+        transport.writeln("print('\\n-----');local l = file.list();for k,v in pairs(l) do print(k..', size:'..v)end;print('-----\\n')\r", 0)
+        while True:
+            char = transport.read(1)
+            if char == '' or char == chr(62):
+                break
+            sys.stdout.write(char)
+        sys.exit(0)
+
+    if args.id:
+        transport.writeln("=node.chipid()\r", 0)
+        id=""
+        while True:
+            char = transport.read(1)
+            if char == '' or char == chr(62):
+                break
+            if char.isdigit():
+                id += char
+        print("\n"+id)
+        sys.exit(0)
+
+    if args.wipe:
+        transport.writeln("local l = file.list();for k,v in pairs(l) do print(k)end\r", 0)
+        file_list = []
+        fn = ""
+        while True:
+            char = transport.read(1)
+            if char == '' or char == chr(62):
+                break
+            if char not in ['\r', '\n']:
+                fn += char
+            else:
+                if fn:
+                    file_list.append(fn.strip())
+                fn = ''
+        for fn in file_list[1:]:  # first line is the list command sent to device
+            if args.verbose:
+                sys.stderr.write("Delete file {} from device.\r\n".format(fn))
+            transport.writeln("file.remove(\"" + fn + "\")\r")
+        sys.exit(0)
+
+    if args.delete:
+        transport.writeln("file.remove(\"" + args.delete + "\")\r")
+        sys.exit(0)
+
+    if args.dest is None:
+        args.dest = basename(args.src)
+
+    # open source file for reading
+    try:
+        try:
+            f = open(args.src, "rt")
+        except:
+            import os
+            base_dir = os.path.dirname(os.path.realpath(__file__))
+            f = open(os.path.join(base_dir, args.src), "rt")
+            os.chdir(base_dir)
+    except:
+        sys.stderr.write("Could not open input file \"%s\"\n" % args.src)
+        sys.exit(1)
+
+    # Verify the selected file will not exceed the size of the serial buffer.
+    # The size of the buffer is 256. This script does not accept files with
+    # lines longer than 230 characters to have some room for command overhead.
+    num_lines = 0
+    for ln in f:
+        if len(ln) > 230:
+            sys.stderr.write("File \"%s\" contains a line with more than 240 "
+                             "characters. This exceeds the size of the serial buffer.\n"
+                             % args.src)
+            f.close()
+            sys.exit(1)
+        num_lines += 1
+
+    # Go back to the beginning of the file after verifying it has the correct
+    # line length
+    f.seek(0)
+
+    # set serial timeout
+    if args.verbose:
+        sys.stderr.write("Upload starting\r\n")
+
+    # remove existing file on device
+    if args.append==False:
+        if args.verbose:
+            sys.stderr.write("Stage 1. Deleting old file from flash memory")
+        transport.writeln("file.open(\"" + args.dest + "\", \"w\")\r")
+        transport.writeln("file.close()\r")
+        transport.writeln("file.remove(\"" + args.dest + "\")\r")
+    else:
+        if args.verbose:
+            sys.stderr.write("[SKIPPED] Stage 1. Deleting old file from flash memory [SKIPPED]")
+
+
+    # read source file line by line and write to device
+    if args.verbose:
+        sys.stderr.write("\r\nStage 2. Creating file in flash memory and write first line")
+    if args.append:
+        transport.writeln("file.open(\"" + args.dest + "\", \"a+\")\r")
+    else:
+        transport.writeln("file.open(\"" + args.dest + "\", \"w+\")\r")
+    line = f.readline()
+    if args.verbose:
+        sys.stderr.write("\r\nStage 3. Start writing data to flash memory...")
+    if args.bar:
+        for i in tqdm(range(0, num_lines)):
+            transport.writer(line.strip())
+            line = f.readline()
+    else:
+        while line != '':
+            transport.writer(line.strip())
+            line = f.readline()
+
+    # close both files
+    f.close()
+    if args.verbose:
+        sys.stderr.write("\r\nStage 4. Flush data and closing file")
+    transport.writeln("file.flush()\r")
+    transport.writeln("file.close()\r")
+
+    # compile?
+    if args.compile:
+        if args.verbose:
+            sys.stderr.write("\r\nStage 5. Compiling")
+        transport.writeln("node.compile(\"" + args.dest + "\")\r")
+        transport.writeln("file.remove(\"" + args.dest + "\")\r")
+
+    # restart or dofile
+    if args.restart:
+        transport.writeln("node.restart()\r")
+    if args.dofile:   # never exec if restart=1
+        transport.writeln("dofile(\"" + args.dest + "\")\r", 0)
+
+    if args.echo:
+        if args.verbose:
+            sys.stderr.write("\r\nEchoing MCU output, press Ctrl-C to exit")
+        while True:
+            sys.stdout.write(transport.read(1))
+
+    # close serial port
+    transport.close()
+
+    # flush screen
+    sys.stdout.flush()
+    sys.stderr.flush()
+    if not args.bar:
+        sys.stderr.write("\r\n--->>> All done <<<---\r\n")

IDE_remote/SocketIDE/luatool/telnet_srv2.lua

@@ -0,0 +1,87 @@
+-- Serveur telnet pour connexion en remote WIFI, NOUVELLE VERSION !
+-- source: https://github.com/nodemcu/nodemcu-firmware/blob/master/lua_examples/telnet/telnet.lua
+
+print("\n telnet_srv2.lua   zf181215.1326   \n")
+
+local node, table, tmr, wifi, uwrite,     tostring =
+      node, table, tmr, wifi, uart.write, tostring
+
+local function telnet_listener(socket)
+  local insert,       remove,       concat,       heap,      gc   =
+        table.insert, table.remove, table.concat, node.heap, collectgarbage
+  local fifo1, fifo1l, fifo2, fifo2l = {}, 0, {}, 0
+  local s -- s is a copy of the TCP socket if and only if sending is in progress
+  local wdclr, cnt = tmr.wdclr, 0
+  local function debug(fmt, ...)
+    if (...) then fmt = fmt:format(...) end
+    uwrite(0, "\r\nDBG: ",fmt,"\r\n" )
+    cnt = cnt + 1
+    if cnt % 10 then wdclr() end
+  end
+
+  local function flushGarbage()
+    if heap() < 13440 then gc() end
+  end
+
+  local function sendLine()
+     if not s then return end
+
+      if fifo2l + fifo1l == 0 then -- both FIFOs empty, so clear down s
+        s = nil
+        return
+    end
+    flushGarbage()
+    if #fifo2 < 4 then -- Flush FIFO1 into FIFO2
+      insert(fifo2,concat(fifo1))
+      fifo2l, fifo1, fifo1l = fifo2l + fifo1l, {}, 0
+    end
+    local rec =  remove(fifo2,1)        .. (remove(fifo2,1) or '') ..
+                (remove(fifo2,1) or '') .. (remove(fifo2,1) or '')
+    fifo2l = fifo2l - #rec
+    flushGarbage()
+    s:send(rec)
+  end
+
+  local F1_SIZE = 256
+
+  local function queueLine(str)
+    while #str > 0 do  -- this is because str might be longer than the packet size!
+      local k, l = F1_SIZE - fifo1l, #str
+      local chunk
+      if #fifo1 >= 32 or (k < l and k < 16) then
+        insert(fifo2, concat(fifo1))
+        fifo2l, fifo1, fifo1l, k = fifo2l + fifo1l, {}, 0, F1_SIZE
+      end
+      if l > k+16 then -- also tolerate a size overrun of 16 bytes to avoid a split
+        chunk, str = str:sub(1,k), str:sub(k+1)
+      else
+        chunk, str = str, ''
+      end
+      insert(fifo1, chunk)
+      fifo1l = fifo1l + #chunk
+    end
+    if not s and socket then
+      s = socket
+      sendLine()
+    else
+      flushGarbage()
+    end
+  end
+
+  local function receiveLine(s, line)
+    node.input(line)
+  end
+
+  local function disconnect(s)
+    fifo1, fifo1l, fifo2, fifo2l, s = {}, 0, {}, 0, nil
+    node.output(nil)
+  end
+
+  socket:on("receive",       receiveLine)
+  socket:on("disconnection", disconnect)
+  socket:on("sent",          sendLine)
+  node.output(queueLine, 0)
+end
+
+net.createServer(net.TCP, 180):listen(23, telnet_listener)
+print("Telnet server running...\nUsage: telnet -rN ip\n")

IDE_remote/SocketIDE/luatool/upload.sh

@@ -0,0 +1,10 @@
+#!/bin/bash
+# Petit script pour télécharger facilement tout le binz
+#zf191020.1745
+
+chmod +x luatool.py
+./luatool.py --port /dev/cu.wchusbserial1410 -l
+./luatool.py --port /dev/cu.wchusbserial1410 -f websocket.lua
+./luatool.py --port /dev/cu.wchusbserial1410 -f main.lua
+./luatool.py --port /dev/cu.wchusbserial1410 -f init.lua
+./luatool.py --port /dev/cu.wchusbserial1410 -l

IDE_remote/SocketIDE/luatool/wifi_ap_stop.lua

@@ -0,0 +1,10 @@
+-- Démarre le WIFI en mode AP
+print("\n wifi_ap_stop.lua   zf180824.2000   \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")

IDE_remote/SocketIDE/luatool/wifi_cli_conf.lua

@@ -0,0 +1,11 @@
+-- Petit script pour configurer le client WIFI du NodeMCU
+
+function wifi_cli_conf()
+    print("\n wifi_cli_conf.lua   zf190726.1912   \n")
+    
+    -- les secrets sont maintenant initialisés par boot.lua !
+    wifi.sta.config{ssid=cli_ssid, pwd=cli_pwd, save=true}
+end
+
+wifi_cli_conf()
+wifi_cli_conf=nil

IDE_remote/SocketIDE/luatool/wifi_cli_start.lua

@@ -0,0 +1,20 @@
+-- Petit script pour connecter le NodeMCU sur un AP Wifi avec l'accompte sauvé en EEPROM
+
+function wifi_cli_start()
+    print("\n wifi_cli_start.lua   zf190310.1519   \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)
+    end
+    wifi.sta.autoconnect(1)
+    wifi.sta.connect()
+    --f= "wifi_get_ip.lua"   if file.exists(f) then dofile(f) end
+end
+
+wifi_cli_start()
+wifi_cli_start=nil

IDE_remote/SocketIDE/luatool/wifi_info.lua

@@ -0,0 +1,33 @@
+-- Petit script pour afficher les infos actuel du WIFI
+print("\n wifi_info.lua   zf190727.1220   \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("Connected IP:\n",wifi.sta.getip())
+    local sta_config=wifi.sta.getconfig(true)
+    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")
+    print("AP MAC:\n",wifi.ap.getmac())
+    print("AP IP:\n",wifi.ap.getip())
+    print("AP Connect:\n",wifi.ap.getconfig())
+elseif zmodewifi == wifi.STATIONAP then
+    print("WIFI mode CLI+AP")
+    print("Connected IP:\n",wifi.sta.getip())
+    local sta_config=wifi.sta.getconfig(true)
+    print("Current client config:")
+    print("\tssid:", sta_config.ssid)
+    print("\tpassword:", sta_config.pwd)
+    print("\tbssid:", sta_config.bssid)
+    print("AP MAC: ", wifi.ap.getmac())
+    print("AP IP: ", wifi.ap.getip())
+end