Merge pull request #16709 from Ultimaker/CURA-10972_fix_hang_serial

Fix possible hang at startup/add printer
Ultimaker · Sep 20, 2023 · b56ad7d · b56ad7d
2 parents 5e1e6e2 + 03d8c61
commit b56ad7d
Showing 1 changed file with 0 additions and 7 deletions.
diff --git a/plugins/USBPrinting/AutoDetectBaudJob.py b/plugins/USBPrinting/AutoDetectBaudJob.py
@@ -27,14 +27,7 @@ def run(self) -> None:
         write_timeout = 3
         read_timeout = 3
         tries = 2
-
-        programmer = Stk500v2()
         serial = None
-        try:
-            programmer.connect(self._serial_port)
-            serial = programmer.leaveISP()
-        except ispBase.IspError:
-            programmer.close()
 
         for retry in range(tries):
             for baud_rate in self._all_baud_rates: