getIPInfo() resets board

[espruino-discuss]

Posted at 2015-12-30 by DrAzzy

Using ESP-12 module, flashing
s3.voneicken.com/espruino/espruin­o_1v84.tve_master_9aa07bc_esp8266.tgz

per
https://github.com/tve/EspruinoDocs/blob/master/tutorials/ESP8266_Flashing.md

I get the following output (the <\r><\n> was added by the serial console I use)

>wifi=require("Wifi")<\r><\n>
=function () { [native code] }<\r><\n>
>wifi.connect("TwilightZone",{password:"passwordgoeshere"},function(err){if(err)console.log(err);else console.log("connected!");})<\r><\n>
=undefined<\r><\n>
><\b>connected!<\r><\n>
>wifi.setDHCPHostname("ESPBoard0")<\r><\n>
=undefined<\r><\n>
>wifi.getStatus()<\r><\n>
={ <\r><\n>
  "mode": "sta+ap", <\r><\n>
  "station": "connected", <\r><\n>
  "ap": "enabled", <\r><\n>
  "phy": "11n", <\r><\n>
  "powersave": "ps-poll", <\r><\n>
  "savedMode": "off"<\r><\n>
 }<\r><\n>
>wifi.getIPInfo()<\r><\n>
<\r><\n>
 ets Jan  8 2013,rst cause:1, boot mode:(3,7)<\r><\n>
<\r><\n>
load 0x40100000, len 1396, room 16 <\r><\n>
tail 4<\r><\n>
chksum 0x89<\r><\n>
load 0x3ffe8000, len 776, room 4 <\r><\n>
tail 4<\r><\n>
chksum 0xe8<\r><\n>
load 0x3ffe8308, len 540, room 4 <\r><\n>
tail 8<\r><\n>
chksum 0xc0<\r><\n>
csum 0xc0<\r><\n>
<\r><\n>
2nd boot version : 1.4(b1)<\r><\n>
  SPI Speed      : 80MHz<\r><\n>
  SPI Mode       : QIO<\r><\n>
  SPI Flash Size & Map: 32Mbit(512KB+512KB)<\r><\n>
jump to run user1 @ 1000<\r><\n>
<\r><\n>
{l??sl??<27>[?7l<\r><\n>
 _____                 _ <\r><\n>
|   __|___ ___ ___ _ _|_|___ ___ <\r><\n>
|   __|_ -| . |  _| | | |   | . |<\r><\n>
|_____|___|  _|_| |___|_|_|_|___|<\r><\n>
          |_| http://espruino.com<\r><\n>
 1v84.tve_master_9aa07bc Copyright 2015 G.Williams<\r><\n>
WARNING: the esp8266 port is in beta!<\r><\n>
Flash map 4MB:512/512, manuf 0xef chip 0x4016<\r><\n>
<\r><\n>
>

Any idea what's going on?

It's powered off of an LD33V regulator with input and output caps per datasheet, and a second set of caps right across Vcc and Gnd (0.1uf and 1uf)powered from a 5V bench supply.

[espruino-discuss]

Posted at 2015-12-30 by JumJum

There have been some changes in ESP8266-port, to make it more general. This works for me:
wifi.getIP(function(data){console.log("IPInfo",data.ip);});
wifi.getStatus(function(data){console.log("ConnStatus",data);});
Actual docu is available on @tve : http://s3.voneicken.com/espruino/functions.html#t_Wifi
Since Gordon takes some days off, this will make its way to actual docu next year.
There is some more info in "Espruino on ESP8266"-board in this forum, including link to actual version. Seems to me your version is an older one (?)

From my best knowledge, reset looks like a misaligned text(error message for unknown command in a class) in flash. In my actual version this does'nt come up anymore.