diff options
Diffstat (limited to 'klippy/serialhdl.py')
| -rw-r--r-- | klippy/serialhdl.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/klippy/serialhdl.py b/klippy/serialhdl.py index 30db6170..fc884638 100644 --- a/klippy/serialhdl.py +++ b/klippy/serialhdl.py @@ -310,9 +310,12 @@ class SerialRetryCommand: self.serial.register_response(self.handle_callback, name, oid) def handle_callback(self, params): self.last_params = params - def get_response(self, cmds, cmd_queue, minclock=0, reqclock=0): + def get_response(self, cmds, cmd_queue, minclock=0, reqclock=0, + retry=True): retries = 5 retry_delay = .010 + if not retry: + retries = 0 while 1: for cmd in cmds[:-1]: self.serial.raw_send(cmd, minclock, reqclock, cmd_queue) |