From 41dc58e4281902171cbc19525bb055e680df50a0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Elvis=20Pf=C3=BCtzenreuter?= <epxx@epxx.co>
Date: Mon, 13 May 2019 01:30:09 -0300
Subject: [PATCH] Make matrix scanner class configurable

---
 kmk/firmware.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/kmk/firmware.py b/kmk/firmware.py
index a905dcb..a9d4622 100644
--- a/kmk/firmware.py
+++ b/kmk/firmware.py
@@ -57,6 +57,7 @@ class Firmware:
     row_pins = None
     col_pins = None
     diode_orientation = None
+    matrix_scanner = MatrixScanner
 
     unicode_mode = UnicodeMode.NOOP
     tap_time = 300
@@ -174,7 +175,7 @@ class Firmware:
         if self.uart_pin is not None:
             self.uart = self.init_uart(self.uart_pin)
 
-        self.matrix = MatrixScanner(
+        self.matrix = self.matrix_scanner(
             cols=self.col_pins,
             rows=self.row_pins,
             diode_orientation=self.diode_orientation,