Battery Voltage in %

gatonero · June 29, 2023, 5:53pm

Is there any way to get the battery voltage of the raspiaudio luxe in % or is it a new feature request possibly?

Raspiaudio · July 5, 2023, 7:32am

Hello, the battery gauge is not very precise, it’s good enough to have few different levels :
see code here for “battery”:

github.com

RASPIAUDIO/Muse_Luxe_radio/blob/main/museLuxe_radio/museLuxe_radio.ino

  
   extern "C"
{
#include "hal_i2c.h"
//
#include "tinyScreen128x64.h"
}
#include "Arduino.h"
#include <Audio.h>

#include "SPIFFS.h"
#include "IotWebConf.h"
#include "lwip/apps/sntp.h"
#include <NeoPixelBus.h>

///////////////////////////////////////////
//#define SCREEN 0            // without screen
#define SCREEN 1             // with screen
///////////////////////////////////////////

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so sure it could be converted in % but accuracy will not be great. I will add a real I2C battery sensor on next version.