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Type: Posts; User: Flydroid

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    I have started designing a controller with the...

    I have started designing a controller with the same goal as you - I haven't had the time to finish it yet.
    Check it out: https://github.com/Flydroid/Teensy-3DPC
  2. Is there a more detailed explanation of the...

    Is there a more detailed explanation of the debugging of the Teensy using platformio? Any user experiences?
    I expect that hardware modding...
  3. But they give an example with a Teensy 3.1 and...

    But they give an example with a Teensy 3.1 and J-Link Debugger
    http://docs.platformio.org/en/latest/plus/debugging.html#j-link-as-debugger-and-uploader

    Also [Erich Styger], who already hacked...
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    In an old Teensy 3D Printer thread i have been...

    In an old Teensy 3D Printer thread i have been discussing a the hardware design for a Teensy-based 3D printer controller.
    There is als some work done by GhostProtoype to port the Marlin firmware HAL...
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    I have done something like that with Visual...

    I have done something like that with Visual Studio running the Visual Micro Addin.

    Visual Studio has the configuration feature -> see Configuration Manager. With Visual Micro there are two...
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    @PaulStoffregen Thank you for the explanation. I...

    @PaulStoffregen Thank you for the explanation. I know that you should consider and calculate the specs but following more the hacker style I will be using the Duet Wifis mosfet design as it is proven...
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    Power mosfets do need some current from the mcu....

    Power mosfets do need some current from the mcu. A gate driver is something like a buffer which drives the gate according to the pwm from the mcu.
    This limits the current from the mcu pin....
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    I did a sketch of my specifications: 9476 ...

    I did a sketch of my specifications:

    9476

    Afaik everything should work on 3.3V. The mosfets will need a appropriate gate driver. I think the endstop inputs might be those which are the most in...
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    Have you had a look a Platformio? There is an...

    Have you had a look a Platformio?
    There is an integration for sublime:
    http://docs.platformio.org/en/stable/ide/sublimetext.html

    I haven't used Platformio with sublime, but I worked nicely with...
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    Hi GhostPrototype, As I'm planning to build a...

    Hi GhostPrototype,

    As I'm planning to build a new printer right now and i tried to get an overview on all the available controller boards. Knowing and using the Teensys for quite somethime i...
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    The handlebar version looks great! But how is...

    The handlebar version looks great!
    But how is the reception inside? Or du you fit the antennas somewhere on the outside?
  12. Thread: Teensy Qt

    by Flydroid
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    I have a similar problem: to flash multiple...

    I have a similar problem: to flash multiple teensy when i made changes to the code.
    Afaik using TyQT's commandline interface i could upload to specific ports.
    As Visual Micro is actually quite...
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    Thank you Michael for the solution! Works like a...

    Thank you Michael for the solution!
    Works like a charm!
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    Run function only one after compile

    Hi,

    I'm using the Teensy RTC for keeping track of the my datalogger logfiles. https://github.com/Flydroid/AKX-Logger/blob/master/AKXLogger.ino
    To sync the RTC with the current time i found that...
  15. MAVLINK Library crashing Teensy 3.1 [Error 43]

    I've read about the Error 43 and had it before (flashed hex compiled for UNO).
    I can always get it working by flashing the blink.ino.

    Now i want to implement the MAVLINK telemtry protocol.
    For...
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    (Thanks Paul, delayMicroseconds does work well....

    (Thanks Paul, delayMicroseconds does work well.
    But i will look into the elapsedMicros as well. There is some optimization potential left :) )

    EDIT:
    Oh well, i did a nice typo fail: i tested...
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    Serial write lag at high frequencys

    Hi,

    I have an application where i am sending data from a teensy 3.1 over serial via usb to software running on the pc.
    The application has a variable on how often data is send.
    When sending...
  18. ADS1248 24bit ADC Read/write Registers vis SPI.transfer

    Hi guys,

    I've read here a lot already and probably learned even more! Great source of information.

    Now, I have been writing simple library using the standard SPI lib to communicate with a TI...
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    Hi @ all first post here but i have been...

    Hi @ all
    first post here but i have been reading a while and sucking up everything interesting.

    I have the same problem just with 16 differential pressure sensor on which i can't change the...
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