diff options
| author | Rob Austein <sra@hactrn.net> | 2017-01-12 20:10:57 -0500 |
|---|---|---|
| committer | Rob Austein <sra@hactrn.net> | 2017-01-12 20:10:57 -0500 |
| commit | 31ce1c88f745c2946b3c0eb9986e0aaed164485c (patch) | |
| tree | 0c925b71c3e896783e237afac401487df6b31267 | |
| parent | 56c23098aac5fc3a575eaccc57426a405bdb1fa8 (diff) | |
Probing wants a brief delay after probe string on some machines.
Probably reached the point of diminishing returns for trying to get
probing to work better. Best option, where practical, is to avoid
probing completely; when necessary, best run it once then avoid
repeating it. cryptech_muxd will probe if requested, but probing is
never going to be reliable. Dedicated VID:PID would be much better.
| -rwxr-xr-x | cryptech_muxd | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cryptech_muxd b/cryptech_muxd index 55d09d0..d51e38b 100755 --- a/cryptech_muxd +++ b/cryptech_muxd @@ -305,7 +305,7 @@ class ProbeIOStream(SerialIOStream): probe_string = SLIP_END + Control_U + SLIP_END + RPC_query + SLIP_END + Control_U + Control_M yield self.write(probe_string) - + yield tornado.gen.sleep(0.5) response = yield self.read_bytes(self.read_chunk_size, partial = True) logger.debug("Probing %s: %r %s", self.serial_device, response, ":".join("{:02x}".format(ord(c)) for c in response)) |