I am trying to create an 8051 code library for HC06 bluetooth module. I have done one for my my1barepi library, so I thought that would be easy. Boy! Was I wrong! It turned out that the AT firmware on the latest HC06 module have been upgraded. The old ones do not need any CR/LF pair (the new ones do) and the AT command for changing name requires a ':' i.e. AT+NAME:<name> instead of just AT+NAME<name>. I am using AT firmware version 3.0-20170609 - not sure when this was changed. Maybe I need to update my my1barepi code? Since I no longer handle that paper, that is not in my priority list at the moment.

That is all I have to say about that.