Moved source to src directoryHEADmaster

1 files changed, 47 insertions, 0 deletions

diff --git a/src/hw/hw_eeprom.c b/src/hw/hw_eeprom.c
new file mode 100644
index 0000000..10ae817
--- /dev/null
+++ b/src/hw/hw_eeprom.c
@@ -0,0 +1,47 @@
+#include "hw_eeprom.h"
+
+
+
+int dump_eeprom( rtlsdr_dev_t *dev, uint8_t *data, uint16_t len )
+{
+	int fret = 0;
+
+	if ( len != EEPROM_SIZE )
+	{
+		printf("EEPROM sump size expected to be %d\n", EEPROM_SIZE);
+		return -1;
+	}
+
+	fret = hw_read_eeprom( dev, data, 0, len );
+	if ( fret != 0 )
+	{
+		printf("Cannot read eeprom rtlsdr err (%d)\n", fret);
+		return -1;
+	}
+
+	return 0;
+}
+
+
+int restore_eeprom( rtlsdr_dev_t *dev, uint8_t *data, uint16_t len )
+{
+	int fret = 0;
+
+	if ( len != EEPROM_SIZE )
+	{
+		printf("EEPROM sump size expected to be %d\n", EEPROM_SIZE);
+		return -1;
+	}
+
+	fret = hw_write_eeprom( dev, data, 0, len );
+	if ( fret != 0 )
+	{
+		printf("Cannot write eeprom rtlsdr err(%d)\n", fret);
+		return -1;
+	}
+
+
+	return 0;
+}
+
+