HC-05 PCM AT commands

[ali_asadzadeh]

Hi
Can We use the PCM in HC-05 module for sending and receiving audio PCM data? what are the AT commands for them,I could not find any info about that in the module datasheet
Also it has used a CC2580 chip, Do we have a datasheet for it?

[linux-works]

that's the serial i/o chip, right?

if so, it is not meant for anything other than serial low-speed i/o.

I've heard you can reflash it and get access to lower layers but that's real hacker territory.

for audio, you really want an apt-x enabled codec pair or the audio will sound about the same as fm radio or cassettes (ie, garbage by today's standards).

[ali_asadzadeh]

I want something with Audio capability and USART at the same time, do you know or recommend something absolute cheap?