set_print_speed

benoitguigal · Jul 4, 2014 · 940a029 · 940a029
1 parent b7849b6
commit 940a029
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/epson_printer/Epson_Thermal.py b/epson_printer/Epson_Thermal.py
@@ -202,5 +202,16 @@ def right_justified(self):
             2]
         self.write_bytes(byte_array)
 
+    def set_print_speed(self, speed):
+        byte_array = [
+            29,  # GS
+            40,  # (
+            75,  # K
+            2,
+            0,  
+            50,
+            speed]
+        self.write_bytes(byte_array)
+