Hi!
@@ -510,17 +510,17 @@ 07f4: 0000 07f8: 0000 07fc: 0000 -0800: 0065 -0804: 0000 -0808: 0040 +0800: 0025 # CPCAP_REG_VAUDIOC VAUDIO Control +0804: 60cf # CPCAP_REG_CC Codec Control, moto cpcap.c:1337 sets 0x0093? +0808: ae0a # CPCAP_REG_CDI Codec Digital Interface 080c: 0000 0810: 0004 -0814: 0804 -0818: 079c -081c: 0000 -0820: 0924 -0824: 0000 -0828: 0000 +0814: 0cc0 # CPCAP_REG_TXI TX Inputs, moto cpcap.c:1340 sets 0x0CC6? +0818: 0610 # CPCAP_REG_TXMP TX MIC PGA's, moto cpcap.c:1343 sets 0x0273? +081c: 0006 # CPCAP_REG_RXOA RX Output Amplifiers +0820: 0b2c # CPCAP_REG_RXVC RX Volume Control +0824: 0606 # CPCAP_REG_RXCOA RX Codec to Output Amps +0828: 0600 # CPCAP_REG_RXSDOA RX Stereo DAC to Output Amps 082c: 0400 0830: 0000 0834: 0030
I wonder if mdm6600 is the i2s master during the voice call?
Then using the n_gsm ts 27.010 uart mux, I dial:
./ngsm-rw 1 "AT+CFUN=1" # connect to network U0001+CFUN:OK ./ngsm-rw 2 "AT+CMUT=0" # unmute speaker over ch2, do this over qmi? U0001+CMUT:OK ./ngsm-rw 1 "ATD#123" # dial number U0001D:OK
And I do hear a voice talking over the speakerphone :) Sorry have not tested the mic yet..
Hehe, ok, that's fun! I don't need +CMUT=0. It gave me error but then the call worked, anyway... (I'm working with ttyUSB4).
I don't know how to hang the call up. ATH did not work for me.
And no, microphone does not work.
Thanks! Pavel