Update mp34dt05.cpp

Author: ozgurbostan

libraries/Mikrofon/src/mp34dt05.cpp

@@ -20,7 +20,7 @@ void micBegin() {
        .sample_rate = SAMPLE_RATE,
        .bits_per_sample = I2S_BITS_PER_SAMPLE_32BIT,
        .channel_format = I2S_CHANNEL_FMT_ONLY_LEFT, // although the SEL config should be left, it seems to transmit on right
-       .communication_format = i2s_comm_format_t(I2S_COMM_FORMAT_I2S | I2S_COMM_FORMAT_I2S_LSB),
+       .communication_format = i2s_comm_format_t(I2S_COMM_FORMAT_STAND_I2S | I2S_COMM_FORMAT_STAND_MSB),
        .intr_alloc_flags = ESP_INTR_FLAG_LEVEL1, // high interrupt priority
        .dma_buf_count = 4,
        .dma_buf_len = BLOCK_SIZE