MaBecker

// Captive Portal

var http = require('http');
var Wifi = require('Wifi');

var dgram = require('dgram');

var server = dgram.createSocket('udp4');

var SSID  = 'CaptivePortalTest';

MaBecker

// scrollString.js
// tested on ESP8266 12F 
var pin = D4;

// connected to three neopixel plate (x,y)=(0-7,0-23)
var leds = Graphics.createArrayBuffer(8,24,24);
leds.setRotation(1,false);

leds.flip = function(){require("neopixel").write(pin,leds.buffer);};
leds.off = function(){leds.clear();leds.flip();};

MaBecker

/*
test_remap.js
sample how to remap a pixel on a sequential 8x8 wired panel
*/

var np = {
  pin : D4,
  neopixels : 0,
  leds : [],
  pannelList : [],

MaBecker

void jswrap_wifi_save(JsVar *what) {
  DBGV("> Wifi.save\n");  
  JsVar *o = jsvNewObject();
  if (!o) return;

  if (jsvIsString(what) && jsvIsStringEqual(what, "clear")) {
    JsVar *name = jsvNewFromString(WIFI_CONFIG_STORAGE_NAME);
    jswrap_storage_erase(name);
    jsvUnLock(name);
    DBG("Wifi.save(clear)\n");

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void jswrap_wifi_restore(void) {
  DBG("Wifi.restore\n");

  JsVar *name = jsvNewFromString(WIFI_CONFIG_STORAGE_NAME);
  JsVar *o = jswrap_storage_readJSON(name);
  if (!o) { // no data 
    jsvUnLock2(name,o);
    return; 
  }

MaBecker

/*

 function queue

  based on

  https://stackoverflow.com/questions/17528749/semaphore-like-queue-in-javascript/17528961#17528961

*/

MaBecker

var s = require('Storage');

/* use this code only once to save font and widths in Storage
s.write('fHN7x17',atob("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

MaBecker

s = require('Storage');

s.write('SBUS',`exports.connect = function(uart, rxPin) {
  var sbus = {
    channels : new Uint16Array(18),
    frameLoss : false,
    failSafe : false
  };
  uart.setup(100000, {rx:rxPin, parity:"e",stopbits:2});
  uart.removeAllListeners();

MaBecker

g.clear();
g.setFont("6x8",3);
g.setColor(0x07E0); 
g.drawString("Welcome\nto the\nBangle.js\nEmulator",20,60);

MaBecker

var flake1 = [114,120,126,120,126,150,150,168,144,180,126,168,126,192,114,192,114,168,96,180,90,168,114,150,114,120];
var flake2 = [114,20,126,20,126,50,150,68,144,80,126,68,126,92,114,92,114,68,96,80,90,68,114,50,114,20];

g.clear();
g.drawPoly(flake1);
g.fillPoly(flake2);