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Common Compiling Errors in Generic ESP8266 or NodeMCU board | ESP8266 projects

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  • Опубліковано 24 кві 2018
  • JLCPCB Prototype for $2(Any Color): jlcpcb.com
    In this video I have covered several compiling related errors which most of the people faces at time of compiling code for esp8266 wifi board.
    The error considered in this video are
    error compiling for board Generic ESP8266 Module
    error compiling for board Arduino/Genuino Mega or Mega 2560
    'D2' was not declared in this scope
    Error Compiling
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КОМЕНТАРІ • 235

  • @techiesms
    @techiesms  6 років тому +28

    Just let me know, should I also upload these kind of error solving videos?

    • @vidhatrisamadhiya4599
      @vidhatrisamadhiya4599 6 років тому

      techiesms when will you cover my error

    • @TejasK21
      @TejasK21 6 років тому

      Absolutely! These simple errors are the ones which keep us digging around internet for hours..

    • @TejasK21
      @TejasK21 6 років тому

      Also please mention in title or description of video, exactly which errors are we going to solve. This will make the video more accessible to people who are searching for that particular error :)

    • @suhasdhakate
      @suhasdhakate 6 років тому

      This is grate help, good presentation with clear voice.
      my Arduino IDE taking more than 10-20 minutes to compile. can you please suggest on this fix

    • @akshayvibhute7867
      @akshayvibhute7867 5 років тому

      I am using esp12e when i upload program into esp12e.i think code is loading into RAM memory because when i power off esp12e it is no working when i again turn on it. At that time i need to again upload the code.. How to store program permanently in eprom of esp12e..

  • @mattbaum3183
    @mattbaum3183 4 роки тому +2

    A last-minute update!
    Since all else had failed, I un-installed and re-installed the Arduino IDE, and suddenly all is OK (no "Cannot compile for board ___ error) - so I'm back to working on errors that I hope I can fix. Thanks for your video. I may have to call on you again!

  • @mustiist
    @mustiist 5 років тому +1

    The subject is the very popular problems which new makers faces... thanks...

  • @aashishkumbhar5674
    @aashishkumbhar5674 2 роки тому +2

    error compiling for board nodemcu 1.0 - 12e module
    What shall I do for it?

  • @bhagyashrichalke9372
    @bhagyashrichalke9372 5 років тому +3

    sir i have an error......
    cmd": executable file not found in %PATH%

  • @thierrylandrywafo
    @thierrylandrywafo 2 місяці тому

    Hello please i have an error compiling for broad generic esp8266 module it says 'network' in library lwip ppp,lwip enc28j60,lwip w5500 is not valid setting to 'uncategorised '

  • @vasapolaurean2350
    @vasapolaurean2350 6 років тому +2

    I error
    * Arduino: 1.8.5 (Mac OS X), Board: "NodeMCU 0.9 (ESP-12 Module), 80 MHz, 4M (1M SPIFFS), v2 Lower Memory, Disabled, None, Only Sketch, 115200"
    In file included from /Users/xxxxx/Documents/Arduino/libraries/DHT-sensor-library-master/DHT_U.cpp:22:0:
    /Users/xxxxxx/Documents/Arduino/libraries/DHT-sensor-library-master/DHT_U.h:25:29: fatal error: Adafruit_Sensor.h: No such file or directory
    #include
    ^
    compilation terminated.
    exit status 1
    Error compiling for board NodeMCU 0.9 (ESP-12 Module).
    This report would have more information with
    "Show verbose output during compilation"
    option enabled in File -> Preferences.

  • @Monster-zf6gc
    @Monster-zf6gc 3 роки тому +1

    I have installed esp8266 community in my arduino, but I am getting the same error sir

  • @KENTRONICZ
    @KENTRONICZ 4 роки тому +1

    Hello I'm having a hard time with Error compiling for board Generic ESP8266 Module.can you help please?

  • @kk-pt5pg
    @kk-pt5pg 4 роки тому +1

    Sir mere error main likh kar aa raha hai
    Exit status 3
    Error compiling for board arduino/genuino uno
    Sir mere board arduino uno hain

  • @vasil-yt
    @vasil-yt 5 років тому +1

    Hey I really need help with an issue i have.
    *So here is the problem.*
    The sketches (doesn't matter which) I upload will go uploading till a 100%.
    After this the sketch does NOT do anything at all.
    I tried an empty sketch with just Serial.PrintIn("Working!") in the loop command, but no response.
    I get no errors while uploading, it just goes to a 100% and says done uploading.
    *My setup*
    Adruino IDE
    NodeMCU ESP8266-12E
    All settings checked multiple times and changed but that did not solve the problem.
    While uploading the light flashes till its done.
    I hope ANYONE knows what this is or does. I got mine from China and i'll probably have to ask to get my money back.

  • @bhupindersinghgill3404
    @bhupindersinghgill3404 5 років тому +3

    Sir please tel me how to solve the error
    Error compiling for board NodeMCU 1.0 (ESP 12E Module)

    • @gamesoflife8224
      @gamesoflife8224 5 років тому +1

      do you find any solution bro

    • @kasperlab862
      @kasperlab862 4 роки тому

      SOLVED: just install the new version of python. In my case it worked.

  • @shortsforlonglife
    @shortsforlonglife 3 роки тому

    Arduino: 1.8.13 (Windows 10), Board: "WeMos D1 R1, 80 MHz, Flash, Legacy (new can return nullptr), All SSL ciphers (most compatible), 4MB (FS:2MB OTA:~1019KB), v2 Lower Memory, Disabled, None, Only Sketch, 115200"
    Executable segment sizes:
    IROM : 228624 - code in flash (default or ICACHE_FLASH_ATTR)
    IRAM : 26756 / 32768 - code in IRAM (ICACHE_RAM_ATTR, ISRs...)
    DATA : 1248 ) - initialized variables (global, static) in RAM/HEAP
    RODATA : 688 ) / 81920 - constants (global, static) in RAM/HEAP
    BSS : 24880 ) - zeroed variables (global, static) in RAM/HEAP
    Sketch uses 257316 bytes (24%) of program storage space. Maximum is 1044464 bytes.
    Global variables use 26816 bytes (32%) of dynamic memory, leaving 55104 bytes for local variables. Maximum is 81920 bytes.
    esptool.py v2.8
    Serial port COM1
    Connecting........_____....._____....._____....._____....._____....._____.....____Traceback (most recent call last):
    File "C:\Users\Sachithra Sammmana\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.7.4/tools/upload.py", line 65, in
    esptool.main(cmdline)
    File "C:/Users/Sachithra Sammmana/AppData/Local/Arduino15/packages/esp8266/hardware/esp8266/2.7.4/tools/esptool\esptool.py", line 2890, in main
    esp.connect(args.before)
    File "C:/Users/Sachithra Sammmana/AppData/Local/Arduino15/packages/esp8266/hardware/esp8266/2.7.4/tools/esptool\esptool.py", line 483, in connect
    raise FatalError('Failed to connect to %s: %s' % (self.CHIP_NAME, last_error))
    esptool.FatalError: Failed to connect to ESP8266: Timed out waiting for packet header
    esptool.FatalError: Failed to connect to ESP8266: Timed out waiting for packet header
    _
    This report would have more information with
    "Show verbose output during compilation"
    option enabled in File -> Preferences.

  • @syedabidaliabdi1273
    @syedabidaliabdi1273 Рік тому

    I am facing Issue on compiling, I am using Arduino IDE 2.0.4 perviously Installed ESP8266 library which is not visable right now on list but installed in system because i saw this board and example.
    when i try to upload code it try to find reset button and itry to push and hold that but upload failure....
    can you please tell me why it happen i also try to upload on other NodeMCU but issue is same...some days back it works fine on NodeMCU and ESP32

  • @dannisisgt
    @dannisisgt 6 років тому +4

    Hi sir, great video and very instructive. I am facing a compiling error. I am newbie on ESPE32, mine is generic one. The error is warning: espcomm_sync failed
    error: espcomm_open failed
    error: espcomm_upload_mem failed
    error: espcomm_upload_mem failed
    I search on internet but there is no clear solution. It result with any sketch that I upload. How to set Arduino IDE and ESP32 for flashing? Thanks again

    • @abc-xyz12345
      @abc-xyz12345 5 років тому

      me too facing same...

    • @abc-xyz12345
      @abc-xyz12345 5 років тому

      just select nodemcu.1 in board nw u can overcome of it

  • @johncaballero4333
    @johncaballero4333 2 роки тому

    You might have a solution but mine does not upload. It says, serial port does not exist or your board is not connected. Got any fix?

  • @andinugroho6876
    @andinugroho6876 3 роки тому

    exec: "cmd.exe": executable file not found in %PATH%
    Error compiling for board Generic ESP8266 Module.
    what is this solution sir ??

  • @saveplanet3977
    @saveplanet3977 3 роки тому

    debugging is one of the important areas in embedded or software projects, really great work. Should post more issues and solutions for them. Any solution for the Override related issues faced during compilation of .ino files for ESP8266 modules like 8266- ESP01S

  • @ManpreetSingh-ew8qs
    @ManpreetSingh-ew8qs 5 років тому +2

    how to solve given error when blink example is uploaded to nodemcu::
    exec: "cmd.exe": executable file not found in %PATH%
    Error compiling for board NodeMCU 1.0 (ESP-12E Module).

    • @rutvikjadvani9783
      @rutvikjadvani9783 5 років тому

      you solve this error please help me

    • @priyaranjan5675
      @priyaranjan5675 5 років тому

      Have you solve this error pls reply

    • @priyaranjan5675
      @priyaranjan5675 5 років тому

      I got the solution. Use lower version of Arduino ide 1.8.3 work for me.

    • @sukanyamore2072
      @sukanyamore2072 5 років тому

      How did you solve this error? Help me.

    • @ManpreetSingh-ew8qs
      @ManpreetSingh-ew8qs 5 років тому

      I solved this. You need to run your .ino code with help of cmd commands ( for Windows) .. i use cmd command to run and it didn't showed me this error.

  • @narasimmasubramanian1186
    @narasimmasubramanian1186 3 роки тому

    I have one error for compilation. (Error compiling for board node mcu 1.0(esp-12 emodel)

  • @adadmohamedcherif192
    @adadmohamedcherif192 4 роки тому

    Error compiling for board Generic ESP8266 Module when compling the code . Please could you help

  • @radeonblue1816
    @radeonblue1816 2 роки тому

    Brother sdcard info program is not getting compiled for Wemos d1 r1 board. Please help.

  • @bmsingh1000
    @bmsingh1000 4 роки тому

    DEAR SIR I am facing problem with node mcu esp 8266. while uploading code at last error massage "Leaving...
    Hard resetting via RTS pin... . How to solve it.

  • @fannyekasaputra1711
    @fannyekasaputra1711 3 роки тому

    Im using nodemcu 8266
    my problem is input pin D5 and output pin D6, the D5 and D6 is not declare

  • @luthfirahman821
    @luthfirahman821 4 роки тому

    esptool.FatalError: Failed to connect to ESP8266: Timed out waiting for packet header
    how to solving this sir? i was following your step how to connect esp8266 to arduino mega, but cannot happens to me.. Please reply this message, regrats

  • @_bgmi_9
    @_bgmi_9 4 роки тому

    I'm still facing a problem in compiling codes for nodemcu esp8266

  • @pawprinttechnologies6176
    @pawprinttechnologies6176 4 роки тому

    Im getting this error please HELP!
    Arduino: 1.8.5 (Linux), Board: "Generic ESP8266 Module, 80 MHz, Flash, Legacy (new can return nullptr), All SSL ciphers (most compatible), dtr (aka nodemcu), 26 MHz, 40MHz, DOUT (compatible), 1MB (FS:64KB OTA:~470KB), 2, nonos-sdk 2.2.1+100 (190703), v2 Lower Memory, Serial, None, Only Sketch, 115200"
    Archiving built core (caching) in: /tmp/arduino_cache_248853/core/core_esp8266_esp8266_generic_xtal_80,vt_flash,exception_legacy,ssl_all,ResetMethod_nodemcu,CrystalFreq_26,FlashFreq_40,FlashMode_dout,eesz_1M64,led_2,sdk_nonosdk_190703,ip_lm2f,dbg_Serial,lvl_None____,wipe_none,baud_115200_44e591f3683b5c7829524b21f12a8025.a
    Executable segment sizes:
    IROM : 226792 - code in flash (default or ICACHE_FLASH_ATTR)
    RODATA : 788 ) / 81920 - constants (global, static) in RAM/HEAP
    DATA : 1252 ) - initialized variables (global, static) in RAM/HEAP
    IRAM : 27848 / 32768 - code in IRAM (ICACHE_RAM_ATTR, ISRs...)
    BSS : 24880 ) - zeroed variables (global, static) in RAM/HEAP
    Sketch uses 256680 bytes (26%) of program storage space. Maximum is 958448 bytes.
    Global variables use 26920 bytes (32%) of dynamic memory, leaving 55000 bytes for local variables. Maximum is 81920 bytes.
    esptool.py v2.8
    Serial port /dev/ttyUSB0
    Traceback (most recent call last):
    File "/home/akshay/snap/arduino-mhall119/5/.arduino15/packages/esp8266/hardware/esp8266/2.6.2/tools/pyserial/serial/serialposix.py", line 265, in open
    self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK)
    PermissionError: [Errno 13] Permission denied: '/dev/ttyUSB0'
    During handling of the above exception, another exception occurred:
    Traceback (most recent call last):
    File "/home/akshay/snap/arduino-mhall119/5/.arduino15/packages/esp8266/hardware/esp8266/2.6.2/tools/upload.py", line 65, in
    esptool.main(cmdline)
    File "/home/akshay/snap/arduino-mhall119/5/.arduino15/packages/esp8266/hardware/esp8266/2.6.2/tools/esptool/esptool.py", line 2889, in main
    esp = chip_class(each_port, initial_baud, args.trace)
    File "/home/akshay/snap/arduino-mhall119/5/.arduino15/packages/esp8266/hardware/esp8266/2.6.2/tools/esptool/esptool.py", line 237, in __init__
    self._port = serial.serial_for_url(port)
    File "/home/akshay/snap/arduino-mhall119/5/.arduino15/packages/esp8266/hardware/esp8266/2.6.2/tools/pyserial/serial/__init__.py", line 88, in serial_for_url
    instance.open()
    File "/home/akshay/snap/arduino-mhall119/5/.arduino15/packages/esp8266/hardware/esp8266/2.6.2/tools/pyserial/serial/serialposix.py", line 268, in open
    raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg))
    serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyUSB0: [Errno 13] Permission denied: '/dev/ttyUSB0'
    the selected serial port serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyUSB0: [Errno 13] Permission denied: '/dev/ttyUSB0'
    does not exist or your board is not connected
    This report would have more information with
    "Show verbose output during compilation"
    option enabled in File -> Preferences.

  • @ofybc5560
    @ofybc5560 3 роки тому

    how can i solve this 'httpd_req_t' was not declared in this scope

  • @santoshshakya4639
    @santoshshakya4639 2 роки тому

    serial.serialutil.SerialException: could not open port 'COM6': FileNotFoundError(2, 'The system cannot find the file specified.', None, 2)

  • @nidishrao9153
    @nidishrao9153 4 роки тому

    Could you mention about the major problem in nodemcu i.e the stack dumps and exceptions in it. How to rectify this ?

  • @saisrimanyubowrothu2760
    @saisrimanyubowrothu2760 2 роки тому

    when uploading code to arduino or the node mcu i.e esp8266 i am getting a compilation error of ""HX711.scale(D5, D6)"" or lines related to the HX711.scale command can you tell me how do i resolve this

  • @thotabharath6536
    @thotabharath6536 4 роки тому

    For home automation project , it need to reconnect supply cable for every 5 minutes to work the node mcu
    what to do

  • @mattbaum3183
    @mattbaum3183 4 роки тому

    My program compiled, but with several statements commented out.
    While trying to correct these errors, (removing the comment // one line at a time) when suddenly I got the message "Error compiling or board Generic 8266."
    Your video seems well worked out, and I tried un-installing and re-installing the generic 8266 board - with no solution. Same message for generic or for NodeMCU.
    What really bothers me is that I have made no changes in either hardware or software that would cause the board non-compile problem.
    Any ideas??

  • @christophervargasschebesta3752
    @christophervargasschebesta3752 4 роки тому

    Thanks you are very clear. But i continue with problem, all my program load property, the problem is afater that nothing happen, i bought 2 units and i have the same problem. Help please?

  • @srikumarc
    @srikumarc 3 роки тому

    Hi, At the end of uploading my sketch I get this error "the selected serial port does not exist or your board is not connected". I am trying to upload to a Node MCU. I can see Com 4 is selected in Arduino IDE and the port shows in device manager. In fact upload proceeds ok because i can see the led on Node MCU blink but at the end the LED also goes off. Can you please help with this?

  • @andreasr.4376
    @andreasr.4376 6 років тому

    Sorry..can i ask you ? why it's always show error downloading that json packages when i open the boards manager ?? i copy that and paste in the preferences and nothing happen always error

  • @mr.anonymous8205
    @mr.anonymous8205 6 років тому

    Sir this was helpful...continue the series

  • @YogeshPuriLevitation
    @YogeshPuriLevitation 5 років тому

    dear sir i am getting compiling error pl give solution, i am using winXP
    fork/exec C:\Documents and Settings\Vinayak\Local Settings\Application Data\Arduino15\packages\esp8266\tools\python\3.7.2-post1/python.exe: %1 is not a valid Win32 application.
    Error compiling for board Generic ESP8266 Module.

  • @Mark-vv8by
    @Mark-vv8by 4 роки тому

    recipe.preproc.macros pattern is missing
    Error compiling for board Generic ESP8266 Module.
    plese help me sir

  • @rohijen2011
    @rohijen2011 2 роки тому

    Error compiling for board ESP32 Dev Module.
    Not used: C:\Program Files\Arduino\libraries\WiFi
    exit status 1
    Error compiling for board ESP32 Dev Module.

  • @maara4434
    @maara4434 4 роки тому

    u r really awesome...ur videos help me a lot...thank u so much..

  • @suryaprakash-md2fn
    @suryaprakash-md2fn 4 роки тому

    I am getting blynk was not declared in this scope how can I overcome from this error
    Pls help me

  • @vivekanand761
    @vivekanand761 6 років тому

    I am facing a compiling error. I am newbie on ESPE32, mine is generic one. The error is warning: espcomm_sync failed
    error: espcomm_open failed
    error: espcomm_upload_mem failed
    error: espcomm_upload_mem failed
    I search on internet but there is no clear solution. It result with any sketch that I upload. How to set Arduino IDE and ESP32 for flashing? Thanks again

  • @YoDay
    @YoDay 6 років тому

    Do one thing, make a very very brief tutorial on how to upload the code on ESP from very Basics, like from installing the boards and all that stuff... Most problems should get solved with that itself..

  • @akust
    @akust 4 роки тому

    hey, I found this very interesting. but at the moment I stock with this simple setup:
    void setup() { pinMode(7, INPUT); }
    void loop() {}
    It sends errors in the Serial Monitor (115200 Boud: pretty interesting things like "Jan 8 2013") As you can see there is no Serial set, it's just the pinMode set and it goes crazy ..?! I wanted to connect a Button but it seems to simple. Wifi works, Button not...

  • @N.B-0014
    @N.B-0014 4 роки тому

    Hi I am making a temperature sensor with a d18b20 and node mcu esp 8266 and I copied a working program downloaded all libraries is set on the right board and when I try and verify I get a error saying multiple libraries found even though I downloaded them once does anyone know how to fix this problem? Thanks

  • @tejasmalkar8337
    @tejasmalkar8337 2 роки тому

    Thanks for your video.

  • @soniagarg6608
    @soniagarg6608 4 роки тому

    Leaving.. Hard reseting via RTS pin... on ESP8266 NODEMCU?

  • @layalialsalhi8288
    @layalialsalhi8288 2 роки тому

    sir, i have error in Arduino program. how I can to communicate to you?

  • @zulamer2435
    @zulamer2435 5 років тому

    My esp8266 nodemcu is not connected to internet, may I know the solution?

  • @Tavnott
    @Tavnott 6 років тому +1

    Thank you for your help!

  • @nagarajhalagi3628
    @nagarajhalagi3628 5 років тому

    cmd.exe /c rem cannot sign on windows
    exec: "cmd.exe": executable file not found in %PATH%
    Error compiling for board Generic ESP8266 Module.
    im getting this error and not able to solve

  • @vasugarg827
    @vasugarg827 5 років тому

    WHENEVER I AM TRYING TO COMPILE THE SKETCH,I AM GREETED FOLLOWING ERROR -> OUI.H:NO SUCH FILE OR DIRECTORY.PLS HELP!

  • @gsvasanth9077
    @gsvasanth9077 6 років тому

    Hi brother
    I am vasanth
    I buy nodemcu esp8266 board
    Then compile in arduino ide .
    But occur error
    ****Error compiling for board NodeMcu 1.0(ESP -12E Module )**
    How to clear error bro,
    Please help bro

  • @ashishsangale
    @ashishsangale 5 років тому

    is there any way to send data from firebase to nodemcu for displaying the data?
    pls reply ASAP

  • @hassanahmad9597
    @hassanahmad9597 4 роки тому

    WiFi connected
    IP address:
    192.168.1.3
    Connecting to MQTT... Connection failed
    Retrying MQTT connection in 5 seconds...
    Connection failed
    what is that problem ? can you tell me the resolves ? please.

  • @valentinemdeizi7170
    @valentinemdeizi7170 5 років тому +1

    Thanks a lot for this.!

  • @guidingstar3853
    @guidingstar3853 4 роки тому +1

    how to solve esptool fatal error timed out waiting esptool

  • @ma.cloudinemaerosales4943
    @ma.cloudinemaerosales4943 4 роки тому

    Hello friend may i ask if possible to access chatbot Android application by controlling the smart automation anywhere ? And also in the android application which is notify you if something happen about consuming energy and need to turn off the outlet. Thank you 😊

  • @chocolate5617
    @chocolate5617 5 років тому

    Sir please tell me the error as data.h no such file or directory not found

  • @mayurahir9340
    @mayurahir9340 4 роки тому

    Bro i am trying to install nordmcu esp8266 i got the error that version.h not found

  • @krishnawa_
    @krishnawa_ 6 років тому

    Great job sir it's really helpful☺️😊

  • @rajasukar
    @rajasukar 5 років тому

    can you help me find
    the esp8266wifi.h library ? i need the specific library to use in thingspeak esp8266 library

  • @learnlaughenjoy
    @learnlaughenjoy 5 років тому

    Arduino: 1.8.9 (Windows 10), Board: "Generic ESP8266 Module, 80 MHz, Flash, Disabled, All SSL ciphers (most compatible), ck, 26 MHz, 40MHz, DOUT (compatible), 512K (no SPIFFS), 2, nonos-sdk 2.2.1 (legacy), v2 Lower Memory, Disabled, None, Only Sketch, 115200"
    Sketch uses 279960 bytes (56%) of program storage space. Maximum is 499696 bytes.
    Global variables use 28856 bytes (35%) of dynamic memory, leaving 53064 bytes for local variables. Maximum is 81920 bytes.
    esptool.py v2.6
    2.6
    esptool.py v2.6
    Serial port COM5
    Connecting........_____....._____....._____....._____....._____....._____.....____Traceback (most recent call last):
    File "C:\Users\Administrator\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.5.2/tools/upload.py", line 25, in
    esptool.main(fakeargs)
    File "C:/Users/Administrator/AppData/Local/Arduino15/packages/esp8266/hardware/esp8266/2.5.2/tools/esptool\esptool.py", line 2653, in main
    esp.connect(args.before)
    File "C:/Users/Administrator/AppData/Local/Arduino15/packages/esp8266/hardware/esp8266/2.5.2/tools/esptool\esptool.py", line 468, in connect
    raise FatalError('Failed to connect to %s: %s' % (self.CHIP_NAME, last_error))
    esptool.FatalError: Failed to connect to ESP8266: Timed out waiting for packet header
    esptool.FatalError: Failed to connect to ESP8266: Timed out waiting for packet header

    • @ankur4uify
      @ankur4uify 4 роки тому

      Facing same issue... If you found the solution then plz let me know...

  • @sahilmourya6160
    @sahilmourya6160 5 років тому

    Bro my nodemcu was not show to be connected and when I compile the error was #10 filename pls solve I have to submit my project

  • @rameshnandala4322
    @rameshnandala4322 4 роки тому

    SIR
    how to solve this error( missing terminating > character)

  • @johny6702
    @johny6702 4 роки тому

    Can u Please solve this issue? Thanlk u
    [WiFiEsp] >>> TIMEOUT >>>
    [WiFiEsp] Data packet send error (2)
    [WiFiEsp] Failed to write to socket 3
    [WiFiEsp] Disconnecting 3

  • @muhammadhassan2786
    @muhammadhassan2786 3 роки тому

    Hey Thank you man Great stuff really helped !!

  • @munim6177
    @munim6177 5 років тому +2

    Bro am getting my board connection time over error ,sometimes it's work perfect but sometimes shows be like

  • @sherlockhomes526
    @sherlockhomes526 5 років тому

    when iam upload blank sketch then iam not geTting ok in serial monitor for AT COMMAND

  • @abrahamherzog7493
    @abrahamherzog7493 4 роки тому

    If it's possible you can help me? how can I connect to any port in my computer I think my Arduino is blocked on com5! If you can Answer Me of this I Would appreciate, and Thank You For Your videos I really do Love It!

  • @SandeepKumar-el8zc
    @SandeepKumar-el8zc 5 років тому +1

    Board nodemcu (platform esp8266, package esp8266) is unknown
    Error compiling for board NodeMCU 0.9 (ESP-12 Module) . sir help for this error

    • @IsmayilIsmayilov
      @IsmayilIsmayilov 5 років тому

      I have same problem

    • @IsmayilIsmayilov
      @IsmayilIsmayilov 5 років тому

      I solved problem. Go library manager and choose stable version ArduinoJson (not beta) install and that's it.

    • @kusumchaudhary2762
      @kusumchaudhary2762 5 років тому

      @@IsmayilIsmayilov how to do this?

    • @ramendrarajput
      @ramendrarajput 5 років тому

      @@kusumchaudhary2762 arduino ide>tools>boards manager>esp8266 ver 2.5.0 beta2

    • @kasperlab862
      @kasperlab862 4 роки тому

      SOLVED: just install the new version of python. In my case it worked.

  • @narendrasubramanian2864
    @narendrasubramanian2864 2 роки тому

    I have an error and . I can't catch u in whatsapp which is given on the description

  • @g_photography7573
    @g_photography7573 4 роки тому

    selected serial port does not exist or board is not connected. solve this error if you can. i am challenging you bro.

  • @anuhangmasubba7276
    @anuhangmasubba7276 4 роки тому

    Sir i have a same error i.e a library named blynk- library-master already exists...

  • @babulsingh5461
    @babulsingh5461 4 роки тому

    hey bro would you help me , my ide is not compiling nodemcu programm

  • @KaushalKumar-vs4zm
    @KaushalKumar-vs4zm 4 роки тому

    Arduino: 1.8.5 (Windows XP), Board: "Generic ESP8266 Module, 80 MHz, Flash, Legacy (new can return nullptr), All SSL ciphers (most compatible), dtr (aka nodemcu), 26 MHz, 40MHz, DOUT (compatible), 1MB (FS:64KB OTA:~470KB), 2, nonos-sdk 2.2.1+100 (190703), v2 Lower Memory, Disabled, None, Only Sketch, 115200"
    fork/exec C:\Documents and Settings\Sai Ram\Local Settings\Application Data\Arduino15\packages\esp8266\tools\python3\3.7.2-post1/python3.exe: %1 is not a valid Win32 application.
    Error compiling for board Generic ESP8266 Module.
    This report would have more information with
    "Show verbose output during compilation"
    option enabled in File -> Preferences.
    SIR I AM FACING ATTACHED ERROR PLEASE GUIDE

  • @Dilipkumar-dr3lh
    @Dilipkumar-dr3lh 5 років тому

    let me know module esp-8266 is mem failed all but all connection is correct

  • @mdzahidalam48
    @mdzahidalam48 5 років тому

    Woww...my problem solved... love you bro☺️

  • @narasimmasubramanian1186
    @narasimmasubramanian1186 3 роки тому

    Very useful video. Thank you

  • @d.jtrump3771
    @d.jtrump3771 5 років тому

    i use nodencu esp12e and while uploading the code it keep showing "esptool.fatalError: timed out waiting for packet header" even though i changed a lot of cables and decrease the baud rate or increase the baud rate. what should i do? i have tried so many times

    • @pavangokul8544
      @pavangokul8544 4 роки тому

      Is your problem solved? I too facing same problem with esp8266-01 with mac OS.If it is solved, Can you help me.

  • @kjellelfving
    @kjellelfving 6 років тому

    Helpful video,thanks

  • @roshnitandel5
    @roshnitandel5 6 років тому

    Truly thank you sir.....🌹

  • @noornawaz7147
    @noornawaz7147 5 років тому

    uploding problem that is
    error: espcomm_upload_mem failed
    please help me

  • @vaishnavimhamane3509
    @vaishnavimhamane3509 4 роки тому

    I have tried many time to add library for ESP8266 ,although i am facing an error " ESP8266WiFi.h: No such file or directory"
    I need urgent help to rectify this error .......................

    • @techiesms
      @techiesms  4 роки тому +1

      You must not have download the board packages
      If download
      Try upgrading the packages to latest version

    • @vaishnavimhamane3509
      @vaishnavimhamane3509 4 роки тому

      @@techiesms thank you so much, i will try to upgrade packages

  • @theUsesOFnot
    @theUsesOFnot 4 роки тому

    I can't compile on NodeMCU but can't work out why it fails. Can you help me??
    Arduino: 1.8.10 (Windows 10), TD: 1.48, Board: "NodeMCU 1.0 (ESP-12E Module), 80 MHz, Flash, Disabled (new can abort), All SSL ciphers (most compatible), 4MB (FS:2MB OTA:~1019KB), 2, v2 Lower Memory, Disabled, None, Only Sketch, 115200"
    C:\Users\lisa\AppData\Local\Arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\2.5.0-4-b40a506/bin/xtensa-lx106-elf-ar: unable to rename 'libraries\ESP8266WiFi\ESP8266WiFi.a'; reason: File exists
    Multiple libraries were found for "ArduinoJson.h"
    Used: C:\Users
    oss\Documents\Arduino\libraries\ArduinoJson
    Multiple libraries were found for "ESP8266WiFi.h"
    Used: C:\Users
    oss\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.6.2\libraries\ESP8266WiFi
    exit status 1
    Error compiling for board NodeMCU 1.0 (ESP-12E Module).

    • @mayakassem1815
      @mayakassem1815 7 місяців тому

      this is very late but if you can help me i have the same issue rn

  • @blissful_prasad
    @blissful_prasad 5 років тому

    this is the error sir please reply exec: "cmd.exe": executable file not found in %PATH%

  • @sanu7210
    @sanu7210 4 роки тому +1

    yes obviously do this problem solving session

  • @mdtabrejaalam6672
    @mdtabrejaalam6672 3 роки тому +1

    BlynkEdgent.h how to solve

  • @cryptoinfostar
    @cryptoinfostar 4 роки тому

    Arduino: 1.8.10 (Windows 10), Board: "NodeMCU 1.0 (ESP-12E Module), 80 MHz, Flash, Legacy (new can return nullptr), All SSL ciphers (most compatible), 4MB (FS:2MB OTA:~1019KB), 2, v2 Lower Memory, Disabled, None, Only Sketch, 115200"
    WARNING: library LiquidCrystal_I2C claims to run on avr architecture(s) and may be incompatible with your current board which runs on esp8266 architecture(s).
    In file included from C:\Users\Usama Basra\Documents\Arduino\libraries\firebase-arduino-master\src/Firebase.h:30:0,
    from C:\Users\Usama Basra\Documents\Arduino\libraries\firebase-arduino-master\src/FirebaseArduino.h:22,
    from C:\Users\Usama Basra\Desktop\testing\testing.ino:9:
    C:\Users\Usama Basra\Documents\Arduino\libraries\firebase-arduino-master\src/FirebaseObject.h:109:11: error: StaticJsonBuffer is a class from ArduinoJson 5. Please see arduinojson.org/upgrade to learn how to upgrade your program to ArduinoJson version 6
    std::shared_ptr buffer_;
    ^
    In file included from C:\Users\Usama Basra\Documents\Arduino\libraries\firebase-arduino-master\src/FirebaseArduino.h:22:0,
    from C:\Users\Usama Basra\Desktop\testing\testing.ino:9:
    C:\Users\Usama Basra\Documents\Arduino\libraries\firebase-arduino-master\src/Firebase.h:86:11: error: StaticJsonBuffer is a class from ArduinoJson 5. Please see arduinojson.org/upgrade to learn how to upgrade your program to ArduinoJson version 6
    std::shared_ptr buffer_;
    ^
    Multiple libraries were found for "FirebaseArduino.h"
    Used: C:\Users\Usama
    Multiple libraries were found for "LiquidCrystal_I2C.h"
    Used: C:\Users\Usama
    Multiple libraries were found for "SoftwareSerial.h"
    Used: C:\Users\Usama
    Multiple libraries were found for "ArduinoJson.h"
    Used: C:\Users\Usama
    Not used: C:\Users\Usama
    Multiple libraries were found for "Wire.h"
    Used: C:\Users\Usama
    Multiple libraries were found for "SPI.h"
    Used: C:\Users\Usama
    Multiple libraries were found for "WiFiClientSecure.h"
    Used: C:\Users\Usama
    Multiple libraries were found for "ESP8266HTTPClient.h"
    Used: C:\Users\Usama
    Multiple libraries were found for "WiFi.h"
    Used: C:\Program
    exit status 1
    Error compiling for board NodeMCU 1.0 (ESP-12E Module).
    This report would have more information with
    "Show verbose output during compilation"
    option enabled in File -> Preferences.

  • @pratibhasharma2323
    @pratibhasharma2323 4 роки тому

    Error compiling for board NodeMCU 1.0 (ESP-12E Module).
    I'm getting this error ,,please help me out

    • @kasperlab862
      @kasperlab862 4 роки тому

      SOLVED: just install the new version of python. In my case it worked.

  • @taranagnew436
    @taranagnew436 5 років тому

    can you do a video compilling errrors on a arduino uno/nano

  • @sanu7210
    @sanu7210 4 роки тому

    this link is not working , when i open the board manager i geeing the error downloading arduino.esp8266.com/stable/package_esp8266com_index.json

  • @heshamjamil5991
    @heshamjamil5991 2 роки тому

    Ho frind
    I am facing a problem while i am using A02YYUW With wemos boards
    Can i send u a photos kf my problem
    I really need help

  • @bknaik5893
    @bknaik5893 4 роки тому

    how to overcome Error compiling for board NodeMCU 1.0 (ESP-12E Module).

    • @kasperlab862
      @kasperlab862 4 роки тому

      SOLVED: just install the new version of python. In my case it worked.

  • @animadoarts5123
    @animadoarts5123 5 років тому

    JLCPCB has no option fir payment in rupees how u payed in dollar

  • @aswinanil1295
    @aswinanil1295 4 роки тому

    the selected serial port serial.serialutil.SerialTimeoutException: Write timeout
    does not exist or your board is not connected

  • @rasheedmalik6594
    @rasheedmalik6594 5 років тому

    i have resolved "A fatal error occurred: Failed to connect to ESP8266: Timed out waiting for packet header" error.
    i uninstalled arduino IDE from Control Panel and also manually removed Arduino folder from Documents and Arduino15 Folder from C:->Users->Username->AppData...Then I reinstalled Arduino IDE. Then I added json link to Boards Url under File->Preferences....
    Now The clicking point was now to add ESP8266 Board of version 1.4.1 only...
    Because after detailed hit and trial, I found that it might be the Board Version issue..I just wanted to make LED blink on ESP8266 and it wont work on any later Board Versions of ESP8266...So I started by using ESP8266 Board Versions from 1.4.0 and eventually the code worked for ESP8266 Board Version 1.4.1.
    Whuff...it took me a whole day to figure thing out. i guess i need to make a video for this :)

    • @rasheedmalik6594
      @rasheedmalik6594 5 років тому

      OR just place a 10uF capacitor between RESET and GND Pin of Arduino Uno

    • @supreetp8020
      @supreetp8020 4 роки тому

      @@rasheedmalik6594 i tried as u said in above comment but still m getting same thing.As i have latest 2.5.2 board version ,could you just help me out for that ?

    • @rasheedmalik6594
      @rasheedmalik6594 4 роки тому

      @@supreetp8020 try using 2.4.1 and do not forget to remove 2.5.2 file from C:\Users\Rasheed\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266. let me know then

  • @arashmahdavi8056
    @arashmahdavi8056 5 років тому

    thanks for your help

  • @wreignone
    @wreignone 2 роки тому

    Thank you