https esp32

Tried to reduce JSVARs by changing the 40,000 value in ...../targets/esp32/main.c (Did not find any other place to do it)

static void espruinoTask(void *data) {
  int heapVars;
  PWMInit();
  RMTInit();
  SPIChannelsInit();
  initADC(1);
  jshInit();     // Initialize the hardware
  heapVars = (esp_get_free_heap_size() - 40000) / 16;  //calculate space for jsVars **** modified 40,000 to 60,000
  heapVars = heapVars - heapVars % 100; //round to 100
  if(heapVars > 20000) heapVars = 20000;  //WROVER boards have much more RAM, so we set a limit
  jsvInit(heapVars);     // Initialize the variables
  // not sure why this delay is needed?
  vTaskDelay(200 / portTICK_PERIOD_MS);
  jsiInit(true); // Initialize the interactive subsystem
  if(ESP32_Get_NVS_Status(ESP_NETWORK_WIFI)) jswrap_wifi_restore();  
[#ifdef](https://forum.espruino.com/search/?q=%23ifdef) BLUETOOTH
  bluetooth_initDeviceName();
[#endif](https://forum.espruino.com/search/?q=%23endif)
  while(1) {
    jsiLoop();   // Perform the primary loop processing
  }
}

With little or not success, JSVARS reduced, but still not working.

>process.memory()
={ free: 267, usage: 33, total: 300, history: 7,
  gc: 0, gctime: 0.388 }
>WARNING: Scan stop failed
WARNING: set rssi scan not implemeted yet
 ____                 _
|  __|___ ___ ___ _ _|_|___ ___
|  __|_ -| . |  _| | | |   | . |
|____|___|  _|_| |___|_|_|_|___|
         |_| espruino.com
 2v04.300 (c) 2019 G.Williams
Espruino is Open Source. Our work is supported
only by sales of official boards and donations:
http://espruino.com/Donate
>started
ERROR: Wifi: event_handler STA_START: esp_wifi_connect: 12298(SSID is invalid)
WARNING: Wifi:startMDNS - espressif
Connected to Wifi.  IP address is: 192.168.2.54
Uncaught InternalError: Not enough memory to allocate SSL socket
 at line 13 col 6
    });
     ^
in function called from system
>WARNING: Scan stop failed
WARNING: set rssi scan not implemeted yet

My be this is exceeding my knowledge, will wait for @maze1980 version.

Thanks to all, for your efforts.