GNAT is an esp32 based mini-dashboard for Decent DE1 espresso machines. It pairs with the machine and a scale and manages putting the machine to sleep, taring scale when pouring a shot and stopping at a preset weight. Also shows pretty graphs.
You can find out more about GNAT and install it from your Chrome browser by visiting https://nicpottier.github.io/gnat/
This is a PlatformIO Project. To build and install you'll need to follow these steps:
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Install Visual Studio Code
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Install the PlatformIO Extension
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Clone this repository and point PlatformIO to open the root of this repository as your project folder.
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Once PlatformIO opens the GNAT project you should be able to build the project by clicking on the checkmark in the lower toolbar and install the firmware to a connected device by clicking the right arrlow icon in the same place. You can change the target by selecting the approproate environment in the lower toolbar, ie:
env:ttgo