kameas

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• 10k limit on esp8266

  @kameas started

  • 33 comments
  • 13,642 views

  @Gordon replied
• 10k limit on esp8266

  in ESP8266 • 6 years, 2 months

  

  ok, i apologize for the stupid questions and thank you for the explanation.

  Спасибо, товарищи!

• 10k limit on esp8266

  in ESP8266 • 6 years, 2 months

  

  Code here, it's management of climate monitoring via telegram api, at this moment - work wine, but i want keep subscribers and notify them when necessary.

  At this moment free space in esp for additional methods is end, and i dont have idea how to fix it.

  Here MaBe proposes to use "eval" and keep code inside unused flash memory:

  >require('Flash').getFree()
  =[
    { "addr": 487424, "length": 4096 },
    { "addr": 524288, "length": 4096 },
    { "addr": 1011712, "length": 36864 },
    { "addr": 1048576, "length": 3129344 }
   ]
  

  is it real for me?

• 10k limit on esp8266

  in ESP8266 • 6 years, 2 months

  

  thanks, I have one more question, did not notice the "Reply" button

• 10k limit on esp8266

  in ESP8266 • 6 years, 2 months

  

  thanks Gordon, the file success send, but if i want save it - i have error:

  >save()
  =undefined
  Erasing Flash.....
  Writing............................
  ERROR: Too big to save to flash (26151 vs 12284 bytes)
  Deleting command history and trying again...
  Erasing Flash.....
  Writing......................
  ERROR: Tooàþ
   ets Jan  8 2013,rst cause:4, boot mode:(3,7)
  wdt reset
  load 0x40100000, len 2408, room 16
  tail 8
  chksum 0xe5
  load 0x3ffe8000, len 776, room 0
  tail 8
  chksum 0x84
  load 0x3ffe8310, len 632, room 0
  tail 8
  chksum 0xd8
  csum 0xd8
  2nd boot version : 1.6
    SPI Speed      : 80MHz
    SPI Mode       : QIO
    SPI Flash Size & Map: 32Mbit(512KB+512KB)
  jump to run user1 @ 1000
  
  Disconnected
  

  esp12 have 4mb flash memory, why it's say what i have 12284 bytes?

• 10k limit on esp8266

  in ESP8266 • 6 years, 2 months

  

  Espruino write on start:

  >
   _____                 _
  |   __|___ ___ ___ _ _|_|___ ___
  |   __|_ -| . |  _| | | |   | . |
  |_____|___|  _|_| |___|_|_|_|___|
            |_| http://espruino.com
   1v95 Copyright 2017 G.Williams
  Espruino is Open Source. Our work is supported
  only by sales of official boards and donations:
  http://espruino.com/Donate
  Flash map 4MB:512/512, manuf 0xe0 chip 0x4016
  

• 10k limit on esp8266

  in ESP8266 • 6 years, 2 months

  

  hi, i use espruino_1v95, and if u upload file > 10kb - i have error:

  >Uncaught SyntaxError: Got UNFINISHED STRING expected EOF
   at line 1 col 15
  E.setBootCode("Modules.removeAllCached()­;Modules.addCached(\...
                ^
  New interpreter error: LOW_MEMORY,MEMORY
  =undefined
  

  if i send file <10kb - it's ok, maybe I'm doing something wrong?

  process.memory() print:

  >process.memory()
  ={ "free": 1660, "usage": 40, "total": 1700, "history": 773,
    "gc": 3, "gctime": 1.542 }
  

  and process.memory(), with file almost 10 kb in size

  >process.memory()
  ={ "free": 1155, "usage": 545, "total": 1700, "history": 0,
    "gc": 23, "gctime": 1.66 }