Getting the project started on the ESP32 Audio Kit and solving occured issues #43
Replies: 24 comments 51 replies
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Could you give me a step by step guide as a beginner. I want to repeat the scratch project, I ordered the AS5600 and the ESP32 Audio Kit, I see the following way: 1) uncomment the scratch code, |
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Hello man. plz help me when compiling the sketch, an error occurs, in the config.h file I selected the desired config, there is a file along the way! but why does he say that there is no file? In file included from C:\esp32_midi_sampler\esp32_midi_sampler.ino:105:0: C:\DOCUME compilation terminated. |
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Recorded logs from the com port monitor on all driver options My plate: ESP 32 Audio Kit v2.2 A149 #define BOARD_ESP32_AUDIO_KIT_AC101 /* activate this when using the ESP32 Audio Kit v2.2 with the AC101 codec */ CODEC //#define BOARD_ESP32_AUDIO_KIT_ES8388 /* activate this when using the ESP32 Audio Kit v2.2 with the ES8388 codec */ CODEC #define BOARD_ESP32_DOIT /* activate this when using the DOIT ESP32 DEVKIT V1 board */ CODEC BOARD_ML_V1 |
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bro, plz help! the end result is this: compiles only on DOIT and ML_v1, but fails to mount filesystem, 02:27:29.107 -> C:\Users??????\Documents\Arduino\libraries\arduino_857055\src\lfs.c:1003: error: corrupt directory pair at {0x0, 0x1} |
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20:19:57.674 -> Connect to ES8388 codec... 0x00: 0x05 im use #define ES8388_CFG_I2C 2 is good? |
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Tell me, is there somewhere documentation on controlling the buttons from the board? let's say how to record a sample through the built-in microphone and play it back? only using board keys |
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at the moment I do not have resistors and a soldering gun on hand. Can I play at least 1 sample without soldering? |
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im enabled is AS5600 C:\esp32_midi_sampler\esp32_midi_sampler.ino: In function 'void setup()': |
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im add to config.h #define I2C_SDA 18 /* I2C shared with pin header / 22:10:09.597 -> Connect to ES8388 codec... 0x00: 0x05 plate rebooting - I'm already very close to the goal, the last question remains |
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66614090277__93EC2C2E-9A0B-452B-A341-35ED237198DD.MOVI managed to compile with the AS5600 turned on, like this my LED is blinking, did I do everything right? |
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can you tell me how to enable the sample and send it to as5600? |
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The LED lights up like you see in the video! already good news, I need to immediately include 1 sample when loading, in order to test the work of as5600 66614503037__0EF849CA-79C3-47B2-A82C-D89737EE590F.MOV |
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I got the result. when I spin the magnet. the values change. if I don't twist. they are fixed. Already a small victory for me. but there is one problem. if i line while in the headphones I hear noise I've been scratching my head for a few days now. not enough knowledge to do it completely on your own 66629750188__83AEBC8A-9436-408D-BEE3-0C9267B87A3C.MOV |
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thank you very much for your help! you have a very cool project! I finally got it. but there is one problem. my sample plays back at a high pitch. don't you know why? and my sample turned upside down after uploading |
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I experimented in the lines in order to adjust the pitch, but nothing worked out for me. the sample plays very fast. I'm trying to work with your standard sample. if I upload my own, then it’s generally a squeak. at least I can hear yours. Another problem is that I got a reverse. twist in the opposite direction, the sample is played forward. static float lastPitch = 0; float AS5600_GetPitch(uint8_t oversample) |
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#define ES8388_CFG_I2C 2 my SDA and SCL i2c is work |
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pet_boottle.wav works for me. but I can't upload my sample. I set the frequency as your sample. but all the same I hear only a squeak. tell me where to look |
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A friend, please tell me about the sample, I twisted the skewer yesterday. and bitrate and codec, then my sample is very fast compared to yours, I adjusted the pitch, more less, but the sample is very grainy and not of high quality |
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Everything. I figured it out. this converter worked https://www.media.io/convert/mp3-to-wav.html indicating 64kb.sec |
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I am very satisfied! Marcel, thank you very much, firstly for your excellent project, secondly for your support, it helped me a lot, now I will design a scratch fader to use it to its full potential, I have a skill in scratching, as soon as I do I will record a video and send to github |
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IMG_0195.MOVHi, my prototype in video ) |
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Marcel, I plan to use your firmware at full capacity, I want to make a midi controller myself, and connect it so that I can use all the functions, if there are problems, will you help?) |
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