47 lines
1.3 KiB
C++
47 lines
1.3 KiB
C++
/**
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* @file streams-i2s-vban.ino
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* @author Phil Schatzmann
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* @brief sends signal from i2s (using an AudioKit) to VBAN Receptor App
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*/
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#include "AudioTools.h"
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#include "AudioTools/Communication/VBANStream.h"
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#include "AudioTools/AudioLibs/AudioBoardStream.h" // comment out when not using AudioKit
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AudioInfo info(44100, 2, 16);
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AudioBoardStream in(AudioKitEs8388V1); // Audio source e.g. replace with I2SStream
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VBANStream out;
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StreamCopy copier(out, in, 2048); // copies sound into i2s
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// Arduino Setup
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void setup(void) {
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// Open Serial
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Serial.begin(115200);
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while(!Serial);
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AudioToolsLogger.begin(Serial, AudioToolsLogLevel::Info);
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// setup output
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auto cfg = out.defaultConfig(TX_MODE);
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cfg.copyFrom(info);
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cfg.ssid = "ssid";
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cfg.password = "password";
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cfg.stream_name = "Stream1";
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cfg.target_ip = IPAddress{192,168,1,37}; // comment out to broadcast
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cfg.throttle_active = false; // generator is much too fast, we need to stall
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if (!out.begin(cfg)) stop();
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// Setup input from mic
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// setup input
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auto cfg_in = in.defaultConfig(RX_MODE);
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cfg_in.sd_active = false;
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cfg_in.buffer_size = 256;
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cfg_in.buffer_count = 4;
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cfg_in.copyFrom(info);
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cfg_in.input_device = ADC_INPUT_LINE2; // microphone
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in.begin(cfg_in);
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}
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// Arduino loop - copy sound to out
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void loop() {
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copier.copy();
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} |