FlexBook / Mbed 2 deprecated FlexBook171204a

Added HangmanGame class, but does not work yet

Dependencies:   SDFileSystem app epson mbed msp430 pl tests

Diff: i2c_utils.h

Revision:
0:fa7450a43b99
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/i2c_utils.h	Mon Dec 04 09:32:20 2017 +0000
@@ -0,0 +1,26 @@
+//
+// Filename: i2c_utils.h
+//
+// I2C utilities.
+//
+
+#ifndef I2C_UTILS_H
+#define I2C_UTILS_H
+
+#include "mbed.h"
+
+/**
+ * @brief Get the end of I2C address iterator.
+ * @return One past the end of the I2C address range.
+ */
+uint16_t GetAddressRangeEnd(uint16_t bits);
+
+/**
+ * @brief Scan the I2C bus for responding devices.
+ * Currently 7 or 10 bit address ranges are supported.
+ * @param i2c The I2C device to use.
+ * @param bits The number of allowed address bits.
+ */
+void I2C_Scan(I2C &i2c, uint16_t bits = 7);
+
+#endif // I2C_UTILS_H