From dfc471c4f68eba0c054e61dbb3567ee89e3a036f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Karel=20Ko=C4=8D=C3=AD?= <cynerd@email.cz>
Date: Thu, 9 Mar 2017 07:04:55 +0100
Subject: Update spiblink example to use examples.mk

---
 examples/spiblink/master/master.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 examples/spiblink/master/master.c

(limited to 'examples/spiblink/master/master.c')

diff --git a/examples/spiblink/master/master.c b/examples/spiblink/master/master.c
new file mode 100644
index 0000000..73a8aa9
--- /dev/null
+++ b/examples/spiblink/master/master.c
@@ -0,0 +1,17 @@
+#include <avr/io.h>
+#include <util/delay.h>
+#include <ioport.h>
+#include <spi.h>
+
+int main() {
+	io_setin(CONFIG_BUTTON_IO, IO_PULLUP);
+	io_setout(CONFIG_LED_IO);
+
+	spi_init(SPI_MODE_MASTER);
+	// SREG |= _BV(7); // Enable interrupts TODO I don't think that we need this
+
+	while (1) {
+		io_set(CONFIG_LED_IO, io_get(CONFIG_BUTTON_IO));
+		spi_send(io_get(CONFIG_BUTTON_IO));
+	}
+}
-- 
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