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    • B

      SIM7600E-H module not doing MQTT
      • bumptop

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      A

      @bumptop Hi, I seem to have the same problem as you. My module is a SIM7670G, but otherwise I see precisely the same issue. Did you ever find a solution to this issue?
      No matter what I do, the CMQTTSTART always returns ERROR. The same for all other MQTT related commands (with same exception as you).
      I have tried many different execution orders, and I have read the application guides for the particular module, but nothing helps.

    • F

      T7 S3 Crashing when using xTaskCreate()
      • frikolivier

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      F

      I found the problem.

      The xTask "blink_led()" was not in an infinite loop. It will execute once and exit thus, when RTOS want to schedule it again, it does not exists and crashes.

    • B

      TTGO Lora32 oled Flash boot
      • biker32

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      teastain2

      @biker32 Whew, there is a bewildering number of LilyGO TTGO LoRa boards and naming/numbering conventions and all I can see is that your board is not very alike to the RandomNerdTutorials board and the OLED pins are different, for example.

      I have run out of ideas, so all I can suggest is check all pins defined in your sketch, against the image of the board pinout you provided.

      Also the hard way to troubleshoot is to comment out the LoRa stuff until it compiles and then slowly add features until it crashes. (Gonna be a long night)

      oof. I just thought...what 'ESP32 by Espressif' board def are you using? The newer ones break LilyGO products. Try v2.0.15

    • G

      This topic is deleted!
      • Gorlist

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      11
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      No one has replied

    • umj

      T-Beam Supreme wont power up
      • umj

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      1
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      193
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      No one has replied

    • P

      LoRa32 V2.1_1.6
      • pbh8075

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      No one has replied

    • F

      Unable to make T-Display S3 work with LiPo battery
      • Fabryz

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      6
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      1221
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      teastain2

      @swerwe123 I solved it with @RobLatour 's help. Glad to hear it helped!

    • T

      compile error for demo of TTGO T4 V1.3
      • tolisn

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      teastain2

      @tolisn Good job! This is a modern headache. LilyGO recommend ESP32 board version 2.0.15, which I use.
      The new board defs are for newer C6 chips and other new Bluetooth chips.
      I hope it settles down soon, it is tedious.
      -Terry

    • N

      Lilygo T-RGB 2.8" display not working with SquareLine Studio
      • Natter_LT

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      430
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      H

      Good morning,
      I'm a newbie on this king of sfotware development and I just wanto to do an project with a several screens on lilygo t-rgb 2.8'' to control 2 servo motors but my screen remains always black... I already tried almost everything but maybe the problem is my waek knolegment about this area...
      Can you share with me a simple project working with SquareLine Studio and Arduino IDE?

      Thank you for you help
      Hugo Pereira

    • N

      T-Touch Bar LED does not work with SquareLine Studio
      • nthuy

      1
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      125
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      No one has replied

    • T

      T-Display V1.1 screen black after reset
      esp32 • • TreborSinad

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      226
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      teastain2

      @treborsinad
      https://github.com/Xinyuan-LilyGO/TTGO-T-Display
      Did you copy the zip file from this location and then copy the contents of TFT_eSPI folder into and overwrite the existing stock arduino TFT_eSPI libraries?
      Very Key!
      Then try and load the FactoryTest that is inside that folder.

    • D

      Replacement of ribbon from T-Keyboard in T-Deck
      • DanteyPL

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      158
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      teastain2

      @danteypl Your only choice is to contact
      sales@LilyGO.cc

    • L

      T-Display S3 doesn't work with a Mouse_Scroll_Wheel_Rotary_Encoder?
      • llsummer

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      160
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      teastain2

      @llsummer You should use ESP32S3 Dev Module, it seems.
      If you have an issue with that advice you know very well where the LilyGO LilyGO T-Display S3 GitHub repository is.
      Make an Issue.

    • B

      T-7670G, SD Card example wont work
      • BR4593

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      No one has replied

    • V

      RadioLib PingPong not working
      • vimu

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      478
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      No one has replied

    • S

      T-Display-S3 (touch version) trouble to connect SD card reader (SPI)
      • Stefan

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      teastain2

      @llsummer Screenshot 2024-06-08 at 10.59.03 PM.png

      You have to do more self-research. SD on ESP32 is not easy, but it can be done.
      There are many many SD memories that cannot be used.

      No, I will not elaborate.

    • M

      LILYGO T3-S3 won't run on powerbanks
      • madler

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      teastain2

      @madler Are you bringing the PowerBank power into the USB-C connector on the board? Then maybe the power bank cannot detect the LilyGO board, due
      to small current consumed. This is a common problem with power banks!

      Or the 2 pin battery connector? Possibly GPIO 35 must be enabled for battery.

      You could raise an Issue here:
      https://github.com/Xinyuan-LilyGO/LilyGo-LoRa-Series/issues
      -Terry

    • F

      T-Relay S3 AP password
      • Francis

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      233
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      teastain2

      @francis Arduino code is C, C++ and all you need to do is #include Arduino.h.
      and 'undo' some of your structured 'ini' business in IDF.
      Use the listed Arduino libraries.
      It is too simple, I think.
      -Cheers

    • D

      t-deck wont run on battery
      • dawack

      11
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      742
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      D

      @teastain2 ok thanks for your help

    • R

      T-SIM A7670E SA failed USB with HOT chips
      • RickCook

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      teastain2

      @rickcook OK, I don't have enough to go on!
      So...raise an Issue here:
      https://github.com/Xinyuan-LilyGO/LilyGO-T-A76XX/issues

      And pester them at sales@LilyGO.cc

      The hot device has 5 pins, check your schema for it.

      The big resistor is harder to find on the schema. Have you measured the resistance?

      Also other LilyGO products don't like multiple power sources due to feed back.

      Can you be certain that the Solar is regulated to 5V.

      Cheers, Terry

    • undefined


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