bump qr scanner buffer size

cryptoadvance · Feb 28, 2020 · 2fd9e89 · 2fd9e89
1 parent b8ef907
commit 2fd9e89
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/qrscanner.py b/src/qrscanner.py
@@ -33,7 +33,7 @@ def __init__(self, trigger=None, uart="YA", baudrate=9600):
         else:
             self.EOL = "\r"
 
-        self.uart = pyb.UART(uart, baudrate, read_buf_len=1024)
+        self.uart = pyb.UART(uart, baudrate, read_buf_len=2048)
         self.uart.read(self.uart.any())
 
         self.trigger = None