>>21854437 There is no recording in this version. Why? Because I had a lot of problems with the SD card. It often had to be repaired, formatted. So I gave up, although the quality of the recordings was satisfactory.
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>>21855128 The pilot codes are in a separate file in the "data" folder called "IRcodes.h". Customise there to suit your needs. I had a different remote control. The remote control codes are from such a remote control.
Kula350 with what do you change these views (what button) I have assigned these buttons what Majster had as my own I can control select MP3/Radio and I can not do these views ???
>>21856612 1). There are VUmeter settings in the void loop. One for commented for linear, the other what the spectrum shows you now. In the code are the corresponding (look for) "void drawSpectrum". What you have now. If you want 2, you have 2 of them, the one za commented, the other from commented. But there are also "drawVUMeter" . To make them work, you change in LOOP to the other -->> "drawVUMeter", what you use you comment out, that's what they're of the spectrum type for. All you have to do now is in loop one for commenting, run the other, it will switch itself to the first one from commented. In the next version there will be 7 vu-meters. There will be numbers on a tab in the file and you choose which one you want.
2). I have chosen the colours for the atmosphere of the house, therefore graveyard and as usual the fault of the baby. But there will be a colour version, only time is short, oj little casu raven bomb. Oh little.
Added after 2 [minutes]:
>>21856629 Here it is in this library.
Attachments:
arduinoFFT.zip(35.61 KB)
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>>21856650>>21856651 The colours are shown well. I take the colours from the RGB generator and see what they are in the generator. I compare to the ones it shows me on the radio. If there was something wrong, I would react. What I'm going to say now may irk some people. I wanted to make the colours grey for the sake of giggles and to show that it can be colour-coordinated. The multicolourism of these designs is huge, it blurs the message you want to get from the screen. I don't know if I've succeeded in getting the colour issue moving, but I've been taught one thing. Rule 3 in making web pages.
1). three colours on a page is the optimum amount,
2). 4 is the maximum,
3). more than 4 is excessive and the first step to chaos.
That's why defining colours in an entire palette is a mistake in my opinion. It is best to download a palette of max 4 colours and operate with them. But what can I poor pensioner do that I often get wrong. Maybe this time. And what the heck. Have a nice Sunday. I'll send the red, it won't be pale. (IR codes can be changed quickly. From the foreman's original copy and it's there)
And would Fellows please remind the settings in Arduino (Tools) for the Robgold (Ejcona) version for sure, as I'm getting a bit confused. Thank you in advance.
Such a curiosity for you. Two pictures...someone will say, what does this Robgold show, a picture of the Evo and still from a contact board but not really. The radio is "fired up" on the Sonocotty ESP32Lauder board (I think that's the name of this version with ESP32S3 and TAS5805 - just a ready-made one with a TAS amplifier) while the other board is nothing but "Remote OLED Evo Radio".
This simple system was born out of the need to take a quick screenshot of the radio display for subsequent version descriptions here on Elektroda and so I thought to myself since it already works what if I wanted to have such an additional control panel for the Evo but not based on a browser and phone...a crazy idea was born in my head and the realisation came
Of course, everything can be read faster using data from a dedicated WebSocket or over UDP but here I have the maximum simplification of simply dumping all the display content onto ASyncWeb and receiving on a second ESP, throwing the buffer there on the ESP "as it came" then onto SPI and the display.
This is what a simple web page looks like allowing you to record videos, take a PNG snapshot.
Video recorded using a script on www:
Tested on 2Mbps FLAC, with simultaneous OLED buffer reception on PC and in parallel on ESP - works stably.
I'm throwing in as a curiosity about how humans sometimes create things that are completely bizarre <br/span>
P.S. An update for Bank15 has flown onto GitHub, where we have a couple of new stations with FLAC 16 and 24bit streams.
I emailed Sonocotta and he listed what I needed on OLX. Sonocotta is from Wrocław, Poland. He creates various constructions for audio projects. I took advantage of it because thanks to it, for little money I had a ready-made product, from which basically everything can be recovered later.
Hi, white vyswjetlacz, VU meter, novy soft, testing....
I discovered that when the radio plays for a long time, with one encoder, it does not respond immediately to the first press. Also, after switching it off, I don't switch it on the first time, I have to press the encoder again. I replaced the encoder today, I will test it with the new one. It would also be good if the sze volume set to a minimum of one level, so that the "Mute "function is immediately activated. I don't know how to enable the "Mute "e with one encoder. / Obviously when using the radio without the remote control.
>>21858537 Compilation made from scratch with old files of precompiled libraries deleted ?
In the case of radio operation with a single encoder, there is no mute function when pressed, because this is how the station list function is called.
Ok, I understand, and this GPIO for controlling the amplifier is doctored? Which pin?
It would be good, because when the radio is in the "OFF" state, and the clock on the display, the amplifier is on constant power, and the radio hums, buzzing from the inverter. It is very audible at night.
hevet well nice mods you have, you already showed one mod in the past now another, it's just a shame you don't make the codes available then we would all enjoy.
Greetings ...
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>>21745087
I was referring to that first mod by colleague hevet.
✨ The discussion centers on the development of an internet radio and audio file player based on the ESP32-S3-WROOM-1 module, featuring a custom-designed prototype PCB with OLED display and user controls including rotary encoders and buttons. Key challenges addressed include pin spacing discrepancies in the ESP32-S3 module footprint, integration of Wi-Fi connectivity with dynamic station list updates, and handling of Polish character encoding on the OLED display. The project uses Arduino IDE (version 2.3.2) with ESP-IDF support and requires enabling PSRAM. Audio playback supports MP3, AAC, and FLAC streams, with the ESP32-audioI2S library recommended over the incompatible Audio library. Users reported issues with SPI MISO pin assignment causing bootloader conflicts, resolved by reassigning MISO to pin 35. The project incorporates WiFiManager for network configuration, EEPROM and SD card storage for saving last played station and settings, and includes plans for tone control via an external KA2107 equalizer and a CS8673 amplifier module. Problems with encoder input stability and memory limitations for Bluetooth A2DP on ESP32-S3 were noted. The community suggested alternatives like KaRadio and ESP32-MiniWebRadio projects. Debugging tips include serial terminal logs for HTTP errors and flash memory erasure to resolve boot loops. The project is open-source on GitHub, encouraging forks and modifications. Additional features under development include browser-based updates, directory navigation, and potential audio recording to SD card. Generated by the language model.
