@deffn {Config Command} {stlink_api} api_level
Manually sets the stlink api used, valid options are 1 or 2. (@b{STLINK Only}).
@end deffn
+
+@deffn {Config Command} {trace} output_file_path source_clock_hz
+Enable SWO tracing (if supported), trace data is appended to the specified
+output file and the file is created if it does not exist. The source clock
+rate for the trace port must be specified, this is typically the CPU clock
+rate.
+@end deffn
@end deffn
@deffn {Interface Driver} {opendous}
@deffn Command {transport select} transport_name
Select which of the supported transports to use in this OpenOCD session.
The transport must be supported by the debug adapter hardware and by the
-version of OPenOCD you are using (including the adapter's driver).
+version of OpenOCD you are using (including the adapter's driver).
No arguments: returns name of session's selected transport.
@end deffn