Change version request command to escape from possible SA3xm compatibility
mode. This request is the first command to MAC which is issued during
initialisation phase. It should be escaped with back-slash character
to return to C3 commands on SA5x. And also fix style issues while here.
Change version request command to escape from possible SA3xm compatibility mode. This request is the first command to MAC which is issued during initialisation phase. It should be escaped with back-slash character to return to C3 commands on SA5x. And also fix style issues while here.