1 files changed, 2 insertions, 0 deletions
diff --git a/tools/pyboard.py b/tools/pyboard.py
index 8459bcf655..dac51e7d6b 100755
--- a/tools/pyboard.py
+++ b/tools/pyboard.py
@@ -244,6 +244,8 @@ class ProcessPtyToTerminal:
             self.close()
             sys.exit(1)
         pty = m.group()
+        # Compensate for some boards taking a bit longer to start
+        time.sleep(0.1)
         # rtscts, dsrdtr params are to workaround pyserial bug:
         # http://stackoverflow.com/questions/34831131/pyserial-does-not-play-well-with-virtual-port
         self.serial = serial.Serial(pty, interCharTimeout=1, rtscts=True, dsrdtr=True)