====== command qC ======

**Format:** ‘qC’

**Meaning:** Return the current thread ID. A thread ID is normally a positive number with a target-specific interpretation, formatted as big-endian hex strings. A thread-id can also be a literal ‘-1’ to indicate all threads, or ‘0’ to pick any thread. 

**Reply:** <code>QC thread-id</code>

**Example:** <code>$qC#00</code>
<code>$QC5#00</code>