spacehuhntech / hackheld Goto Github PK

The README.md file shows the following pinout for the OLED:

The current KiCAD PCB file shows the following pinout:

Hello,

How can i use the left and right buttons on my Hackheld Vega?

According to the board print, they are on D0 and D7, which are 16 and 13 microcontroller pins respectively.

I tried adding this to the Button block in A_config.h:

#define BUTTON_LEFT 16 // D0
#define BUTTON_RIGHT 13 // D7 

Then, using them in DisplayUI class:

void DisplayUI::setupButtons() {
(...)
leftBtn  = new ButtonPullup(BUTTON_LEFT);
rightBtn = new ButtonPullup(BUTTON_RIGHT);
(...)

// === BUTTON LEFT === //
leftBtn->setOnClicked([this]() {
scan.stop();
});

That doesn't work, though - nothing happens on button press.

Hi, I'm using Hackheld firmware on my NodeMCU and I have a different display position (flipped upside down). Can I flip the display in the firmware? I was using a (.bin) file to program

Hi!
I bought your PCB and I'm using a D1 mini and an 1106-display.
The neopixel is lighting up when supplying power from USB to the D1.
But not the screen.
Do you know of any sketch that I can test my display when its connected to your PCB?

Thanks!

Kjell

This may be an elementary question, and for that I apologize in advance. Would it be feasible to install Circuitpython or MicroPython on one of these units, or does the hardware have functionality that would preclude doing so?

Not able to download the Gerber file plz help me out