Sleep during reset to let the board see the DTR line change

2012-08-03 23:56:52 +02:00 · 2012-08-03 23:56:52 +02:00 · 5f298c45e1
parent a6df0acfa1
commit 5f298c45e1
1 changed files with 1 additions and 0 deletions
--- a/printrun/printcore.py
+++ b/printrun/printcore.py
@ -107,6 +107,7 @@ class printcore():
        """
        if self.printer:
            self.printer.setDTR(1)
+            time.sleep(0.2)
            self.printer.setDTR(0)
            
    def _readline(self):