OBD II emulator

[abwonder]

Hello,

I have OBD II emulator which is connected to a wireless dongle, I have few queries:

 from the OBD PID's for example 010C can be used to along with 'AT' commands retrieve RPM value on the dongle. Likewise, is there any PID to retrieve DTC values??

Kindly help

[JefeL]

Are you using the Automotive and Diagnostics Command Set (ADCS) toolkit or performing this task manually with XNET?