Dear friends,
I need some help. My streambox (RPI zero) dont recognize the iqaudio hat anymore.
Does somebody how to solve this? (or is the pi or the soundcard malfunction)
I can't choose under soundcard:
My settings in streambox.txt:
# ---------------------------------------------------------------------------------------------------------------------
# ADVANCED AUDIO CONFIGURATION
# ---------------------------------------------------------------------------------------------------------------------
# IQaudIO audio card settings.
#
# - IQAUDIO_INPUT, select one input below (default "mems") :
#
# - mems to record from the on board digital MEMS microphone
# - mic to record from the mono/stereo mic input (electret)
# - aux to record from the stereo aux input
IQAUDIO_INPUT="mems"
# - IQAUDIO_MEMS_GAIN, MEMS input gain : min=-6.00dB max=36.00dB (default 24)
# - IQAUDIO_MIC_L_GAIN, mic input gain (left) : min=-6.00dB max=36.00dB (default 24)
# - IQAUDIO_MIC_R_GAIN, mic input gain (right) : min=-6.00dB max=36.00dB (default 24)
# - IQAUDIO_AUX_GAIN, stereo aux input gain : min=-54.00dB max=15.00dB (default 0)
# - IQAUDIO_MIX_PGA, mixin PGA (programmable-gain amplifier) : min=-4.50dB max=18.00dB (default 6)
# - IQAUDIO_ADC_GAIN, ADC (Analogue to Digital Convertor) : min=-78.00dB max=11.25dB (default 0 for aux, 1.5 otherwise)
IQAUDIO_MEMS_GAIN="24"
IQAUDIO_MIC_L_GAIN="24"
IQAUDIO_MIC_R_GAIN="24"
IQAUDIO_AUX_GAIN="0"
IQAUDIO_MIX_PGA="6"
IQAUDIO_ADC_GAIN="1.5"
# Cirrus Logic/Wolfson audio card settings.
# Please note: only one input can be used for recording.
#
# - CIRRUS_INPUT, select one input below (default "mems") :
#
# - mems to record from the on board digital MEMS microphones
# - mic to record from the mic (or headset)
# - linein to record from the line input
# - micbias to record from the line input + bias voltage
# - spdifin to record from the S/PDIF receiver
CIRRUS_INPUT="mems"
# - CIRRUS_INL_VOL, audio interface volume (left) : min=-32.00dB max=16.00dB (default 0)
# - CIRRUS_INR_VOL, audio interface volume (right) : min=-32.00dB max=16.00dB (default 0)
# - CIRRUS_INL_PGA, programmable-gain amplifier (left) : min=0.00dB max=31.00dB (default 0)
# - CIRRUS_INR_PGA, programmable-gain amplifier (right) : min=0.00dB max=31.00dB (default 0)
# - CIRRUS_INL_DIG, digital input gain (left) : min=-64.00dB max=31.50dB (default -6 for mems, 0 otherwise)
# - CIRRUS_INR_DIG, digital input gain (right) : min=-64.00dB max=31.50dB (default -6 for mems, 0 otherwise)
CIRRUS_INL_VOL="0"
CIRRUS_INR_VOL="0"
CIRRUS_INL_PGA="0"
CIRRUS_INR_PGA="0"
CIRRUS_INL_DIG="-6"
CIRRUS_INR_DIG="-6"
# - CIRRUS_HEADPHONE, turn on/off playback to the headphone output (default "yes").
# - CIRRUS_LINE_OUT, turn on/off playback to the line output (default "yes").
# - CIRRUS_SPEAKER, turn on/off playback to the speakers output (default "no").
# - CIRRUS_SPDIF_OUT, turn on/off playback to the S/PDIF transmitter (default "no").
CIRRUS_HEADPHONE="yes"
CIRRUS_LINE_OUT="yes"
CIRRUS_SPEAKER="no"
CIRRUS_SPDIF_OUT="no"
# Blue Icicle audio card settings.
#
# - BLUEICICLE_IN_GAIN, input gain: min=-8.00dB, max=14.00dB (default 0)
BLUEICICLE_IN_GAIN="0"
I hope i to see some tips!
Regards,
Wijnand
