BladeRF library compiles

1 files changed, 65 insertions, 0 deletions

diff --git a/Radio/HW/BladeRF/src/driver/dac161s055.c b/Radio/HW/BladeRF/src/driver/dac161s055.c
new file mode 100644
index 0000000..241b4c3
--- /dev/null
+++ b/Radio/HW/BladeRF/src/driver/dac161s055.c
@@ -0,0 +1,65 @@
+/*
+ * This file is part of the bladeRF project:
+ *   http://www.github.com/nuand/bladeRF
+ *
+ * Copyright (C) 2013 Nuand LLC
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include <libbladeRF.h>
+
+#include "rel_assert.h"
+#include "host_config.h"
+#include "log.h"
+
+#include "dac161s055.h"
+
+int dac161s055_write(struct bladerf *dev, uint16_t value)
+{
+    int status;
+
+    /* Ensure device is in write-through mode */
+    status = dev->backend->vctcxo_dac_write(dev, 0x28, 0x0000);
+    if (status < 0) {
+        return status;
+    }
+
+    /* Write DAC value to channel 0 */
+    status = dev->backend->vctcxo_dac_write(dev, 0x08, value);
+    if (status < 0) {
+        return status;
+    }
+
+    log_verbose("%s: Wrote 0x%04x\n", __FUNCTION__, value);
+
+    return 0;
+}
+
+int dac161s055_read(struct bladerf *dev, uint16_t *value)
+{
+    int status;
+
+    /* Read DAC value for channel 0 */
+    status = dev->backend->vctcxo_dac_read(dev, 0x98, value);
+    if (status < 0) {
+        *value = 0;
+        return status;
+    }
+
+    log_verbose("%s: Read 0x%04x\n", __FUNCTION__, *value);
+
+    return 0;
+}