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  1. P

    BrewPiLessGx: BrewPiLess with Touched TFT display

    I don't have that display and haven't tested on it. It is supported by SmartDisplay library. However, I've ditched SmartDisplay library and change to LGFX library for more drivers.
  2. P

    Aerate during fermentation

    According to Dr. Clayton Cone, 14th hour into fermentation is the optimum time to add the oxygen. https://hbd.org/hbd/archive/3301.html#3301-1 In the Yeast book, it is suggested to add a second dose of oxygen between 12 and 18 hours.
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    BrewPiLessGx: BrewPiLess with Touched TFT display

    WT32 SC01+ is a ESP32S3 device, so add -DCONFIG_IDF_TARGET_ESP32S3=true to the build_flags in platformio.ini . Moreover, only GPIO 10, in this case, is good for ADC.
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    BrewPiLessGx: BrewPiLess with Touched TFT display

    @OpenFermenter The glycol related information is now available. You can use the following tag to display: - Glycol Temperature: glt - Glycol Temperature Set: glts - Glycol status time: gle ( The time since last state changed.) - Glycol Cooler state: gls ( enumeration(text or icons). 0: Off...
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    BrewPiLessGx: BrewPiLess with Touched TFT display

    GlycolSet is not currently available, It can be added easily as well as the status of glycol cooling. On the other hand, an "extra" temperature reading for real room temperature is more complicated. I implemented this glycol temperature control when I was using glycol to chill my beer in...
  6. P

    BrewPiLessGx: BrewPiLess with Touched TFT display

    I am happy to see that it works for you. You might wanna change the "Room" label to "Glycol" and maybe ditch FridgeTemp and FridgeSet. You can use the SkinEditor to modify the JSON file. https://github.com/vitotai/BrewPiLessGx/tree/main/extra/SkinEditor Copy the contents of...
  7. P

    BrewPiLessGx: BrewPiLess with Touched TFT display

    There is no easy way, although it is not too difficult. There would be a new class for "remote web actuators" which defines the link and relay control. It would be better to have another separated managing class that has an interface for DeviceManager to "find" new devices available and "assign"...
  8. P

    BrewPiLessGx: BrewPiLess with Touched TFT display

    No. Maybe there won't be one. Please take this open source project as your base and build your own. I've learned there are more number of LCDs people want than the number of people who are interested in this project, I won't build any binary for devices that I don't have for this project, which...
  9. P

    BrewPiLessGx: BrewPiLess with Touched TFT display

    I might have come across it, but I didn't think it's a good candidate. I don't have any experience with RS485 and CAN bus. Having I2C bus is plus, but the PINs are dedicated for I2C bus. I've played with I2C IO expanders, so that expands more than enough IO pins. However, it is difficult to run...
  10. P

    BrewPiLessGx: BrewPiLess with Touched TFT display

    I haven't built a working setup. The four-wire connector came with the display module and is the only connector I have. The temperature probes are DS18B20, which uses OneWire bus. The four-wire socket has 3V3, GND, and two IO Pins. One one the IO pin can be used to control relay(heating or...
  11. P

    BrewPiLessGx: BrewPiLess with Touched TFT display

    I hate wiring, and that's the reason I bought a "module". I tried a few LCD driver and finally SmartDisplay library works after some fiddling, and I am reluctant to change to more generic driver library. Reversed color, flipped display, and etc. are common issues in LVGL porting. I learned that...
  12. P

    Save Pill signal locally before it goes to the cloud?

    Sorry. I forgot to some part.
  13. P

    Save Pill signal locally before it goes to the cloud?

    You need new log viewer to view logs of version 4.4. I just updated the new viewer. Check dist subfolder of HTMLJS on Github. The format changed a little bit. The calibration data after 4.4 survives through batches, and it will be written into logs every it changes and when the log starts.
  14. P

    Save Pill signal locally before it goes to the cloud?

    I found the information before I decided to buy a Pill. https://gitlab.com/rapt.io/public/-/wikis/Pill-Hydrometer-Bluetooth-Transmissions It works. I've push source onto Github while I need some time to verify it.
  15. P

    Kegland Rapt Pill floating hydrometer temperature monitor

    After my third iSpindel died because of beer went into it, I decide to try Pill, which seems to have a better housing design. I managed to make BrewPiLess to work with Pill in Bluetooth mode because I like to manage data in my own way. Here is my short review, mostly compared to iSpindel, which...
  16. P

    BrewPi@ESP8266, no need of RPI and Arduino.

    Yes. There are issues about Fahrenheit setting. I've done some modification. You might try compile the least code on GitHub, but please remember that this version is still under testing/verification.
  17. P

    Refractometer correction with sugar additions during ferment.

    With so high ABV, the formula commonly used is not precise enough. Watch this for explanation, By his corrected formula, I got 22.5% ABV from 1155 to 1011 instead of 18.9%. 22.5% is close to your method 3.
  18. P

    YABC-Yet a Brew Controller: BrewManiacEx

    Updated: I just make the modification. You can now toggle pump during prompt of removing malt. Don't forget to turn OFF "PID when Malt out" option, so that the heating wouldn't be activated.
  19. P

    YABC-Yet a Brew Controller: BrewManiacEx

    You want to toggle pump after mashout when prompted malt pipe out, don’t you? It might be done by adding the functionality, just like what I’ve done for mash-in. Before it is available, you can add a fake mashout test, setup Iodine test as indefinite, and transfer wort in that test. For...
  20. P

    Refractometer correction with sugar additions during ferment.

    Check this: http://www.woodlandbrew.com/2013/02/abv-without-og.html
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