FreeCalypso > hg > ffs-data-bundle

view aud-c139/handheld.src @ 7:57f97e839441 default tip

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
aud-pirelli/headset.src: cosmetic fix (rm extra empty line)
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 27 Aug 2022 18:27:56 +0000
parents e1878231dbcd
children
line wrap: on
line source

# C139 handheld audio mode, currently based on the register readings
# provided by Das Signal in 2021-11.

mic default {
	gain 2		# value reported by DS for the active call state
	output-bias 0	# C139 uses 2.0V
}

# We are going to configure downlink FIR and PGA when we get a better
# test setup - run with safe defaults for now.
speaker ear {
	gain 0
}

sidetone -23

# C139 AEC config for handheld mode
aec-new 2 1 0x14 0x4CCC 0x59AD 0x7500 0 0x1000 0x1000 0 4 0x40