X-Git-Url: http://cvs.zerfleddert.de/cgi-bin/gitweb.cgi/rsbs2/blobdiff_plain/5c99fed3e4c39ecb4ae9bd72805c411966ffdb4a..d7bda89e596d43e5a9920269612f992e92d5ada3:/bmc/bmc.c

diff --git a/bmc/bmc.c b/bmc/bmc.c
new file mode 100644
index 0000000..06a3829
--- /dev/null
+++ b/bmc/bmc.c
@@ -0,0 +1,24 @@
+#define F_CPU 1000000UL
+
+#include <avr/io.h>
+
+int main(void)
+{
+	uint8_t pb = 0x00;
+	int8_t dir = 1;
+	volatile uint16_t i;
+
+	DDRB = 0xff;
+
+	while(1) {
+		pb += dir;
+		PORTB = pb;
+
+		for (i = 0; i < (pb<<5); i++) {}
+
+		if ((pb == 0) || (pb == 0xff))
+			dir = -dir;
+	}
+
+	return 0;
+}