Add driver for DER EE DE-5000 LCR meter.

[libsigrok.git] / src / hardware / deree-de5000 / api.c

diff --git a/src/hardware/deree-de5000/api.c b/src/hardware/deree-de5000/api.c
new file mode 100644 (file)
index 0000000..40ace4e
--- /dev/null
+++ b/src/hardware/deree-de5000/api.c
@@ -0,0 +1,90 @@
+/*
+ * This file is part of the libsigrok project.
+ *
+ * Copyright (C) 2014 Janne Huttunen <jahuttun@gmail.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <stdint.h>
+#include <string.h>
+#include <math.h>
+#include <glib.h>
+#include "libsigrok.h"
+#include "libsigrok-internal.h"
+
+static void std_dev_attach(struct sr_dev_driver *di, struct sr_dev_inst *sdi)
+{
+       struct drv_context *drvc;
+
+       drvc = di->priv;
+
+       sdi->driver = di;
+       drvc->instances = g_slist_append(drvc->instances, sdi);
+}
+
+static GSList *std_dev_list(struct sr_dev_driver *di)
+{
+       return ((struct drv_context *)di->priv)->instances;
+}
+
+#define LOG_PREFIX "deree-de5000"
+
+SR_PRIV struct sr_dev_driver deree_de5000_driver_info;
+
+static int init(struct sr_context *sr_ctx)
+{
+       return std_init(sr_ctx, &deree_de5000_driver_info, LOG_PREFIX);
+}
+
+static int cleanup(void)
+{
+       return std_dev_clear(&deree_de5000_driver_info, es51919_serial_clean);
+}
+
+static GSList *scan(GSList *options)
+{
+       struct sr_dev_inst *sdi;
+
+       if (!(sdi = es51919_serial_scan(options, "DER EE", "DE-5000")))
+               return NULL;
+
+       std_dev_attach(&deree_de5000_driver_info, sdi);
+
+       return g_slist_append(NULL, sdi);
+}
+
+static GSList *dev_list(void)
+{
+       return std_dev_list(&deree_de5000_driver_info);
+}
+
+SR_PRIV struct sr_dev_driver deree_de5000_driver_info = {
+       .name = "deree-de5000",
+       .longname = "DER EE DE-5000",
+       .api_version = 1,
+       .init = init,
+       .cleanup = cleanup,
+       .scan = scan,
+       .dev_list = dev_list,
+       .dev_clear = NULL,
+       .config_get = es51919_serial_config_get,
+       .config_set = es51919_serial_config_set,
+       .config_list = es51919_serial_config_list,
+       .dev_open = std_serial_dev_open,
+       .dev_close = std_serial_dev_close,
+       .dev_acquisition_start = es51919_serial_acquisition_start,
+       .dev_acquisition_stop = es51919_serial_acquisition_stop,
+       .priv = NULL,
+};