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77 lines
1.8 KiB
77 lines
1.8 KiB
void testSpeaker()
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{
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#if defined(_HAS_SPEAKER_)
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#ifdef _HAS_PWR_CTRL_
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pinMode(SPK_POWER_EN, OUTPUT);
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digitalWrite(SPK_POWER_EN, HIGH);
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#endif
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ledcSetup(LEDC_CHANNEL_0, 8000, 12);//timer,freq,bit
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ledcAttachPin(SPERKER_PIN, LEDC_CHANNEL_0);//pin,timer
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int i = 1;
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while (i--) {
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ledcWriteTone(LEDC_CHANNEL_0, 8000);
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delay(50);
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// ledcWriteTone(LEDC_CHANNEL_0, 500);
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}
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#ifdef _HAS_PWR_CTRL_
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pinMode(SPK_POWER_EN, INPUT);
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#endif
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ledcDetachPin(SPERKER_PIN);
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#endif
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}
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void testSpeaker2()
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{
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#if defined(_HAS_SPEAKER_)
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#ifdef _HAS_PWR_CTRL_
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pinMode(SPK_POWER_EN, OUTPUT);
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digitalWrite(SPK_POWER_EN, HIGH);
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#endif
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ledcSetup(LEDC_CHANNEL_0, 8000, 12);//timer,freq,bit
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ledcAttachPin(SPERKER_PIN, LEDC_CHANNEL_0);//pin,timer
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int i = 1;
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while (i--) {
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ledcWriteTone(LEDC_CHANNEL_0, 4000);
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delay(50);
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// ledcWriteTone(LEDC_CHANNEL_0, 500);
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}
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#ifdef _HAS_PWR_CTRL_
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pinMode(SPK_POWER_EN, INPUT);
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#endif
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ledcDetachPin(SPERKER_PIN);
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#endif
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}
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void testWiFi()
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{
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WiFi.mode(WIFI_STA);
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WiFi.disconnect();
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// WiFi.scanNetworks will return the number of networks found
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int n = WiFi.scanNetworks();
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Serial.println("scan done");
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if (n == 0) {
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Serial.println("no networks found");
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} else {
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Serial.print(n);
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Serial.println(" networks found");
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for (int i = 0; i < n; ++i) {
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// Print SSID and RSSI for each network found
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Serial.print(i + 1);
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Serial.print(": ");
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Serial.print(WiFi.SSID(i));
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Serial.print(" (");
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Serial.print(WiFi.RSSI(i));
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Serial.print(")");
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Serial.println((WiFi.encryptionType(i) == WIFI_AUTH_OPEN) ? " " : "*");
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delay(10);
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}
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}
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Serial.println("");
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}
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