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es7243 additional error checking

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- es7243: check for valid SCK and MCLK
- minor UI improvements
This commit is contained in:
Frank
2022-11-19 17:35:44 +01:00
parent a4ab3ee6f1
commit cfe6fbb00c
3 changed files with 18 additions and 5 deletions
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11
usermods/audioreactive/audio_source.h
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@@ -271,6 +271,8 @@ class I2SSource : public AudioSource {
.data_in_num = i2ssdPin
};
//DEBUGSR_PRINTF("[AR] I2S: SD=%d, WS=%d, SCK=%d, MCLK=%d\n", i2ssdPin, i2swsPin, i2sckPin, mclkPin);
esp_err_t err = i2s_driver_install(I2S_NUM_0, &_config, 0, nullptr);
if (err != ESP_OK) {
DEBUGSR_PRINTF("AR: Failed to install i2s driver: %d\n", err);
@@ -282,7 +284,8 @@ class I2SSource : public AudioSource {
if(_config.mode & I2S_MODE_MASTER) {
if (_config.mode & I2S_MODE_PDM)
DEBUGSR_PRINTLN(F("AR: I2S#0 driver installed in PDM MASTER mode."));
else DEBUGSR_PRINTLN(F("AR: I2S#0 driver installed in MASTER mode."));
else
DEBUGSR_PRINTLN(F("AR: I2S#0 driver installed in MASTER mode."));
} else
DEBUGSR_PRINTLN(F("AR: I2S#0 driver installed in SLAVE mode."));
@@ -425,6 +428,12 @@ public:
DEBUGSR_PRINTF("\nAR: invalid ES7243 I2C pins: SDA=%d, SCL=%d\n", sdaPin, sclPin);
return;
}
if ((i2sckPin < 0) || (mclkPin < 0)) {
DEBUGSR_PRINTF("\nAR: invalid I2S pin: SCK=%d, MCLK=%d\n", i2sckPin, mclkPin);
return;
}
// Reserve SDA and SCL pins of the I2C interface
PinManagerPinType es7243Pins[2] = { { sdaPin, true }, { sclPin, true } };
if (!pinManager.allocateMultiplePins(es7243Pins, 2, PinOwner::HW_I2C)) {