SR_CONF_SERIALCOMM,
};
-static const uint32_t drvopts[] = {
+static const uint32_t drvopts_temp[] = {
+ SR_CONF_THERMOMETER,
+};
+
+static const uint32_t drvopts_temp_hum[] = {
SR_CONF_THERMOMETER,
SR_CONF_HYGROMETER,
};
struct sr_dev_inst *sdi;
struct drv_context *drvc;
struct dev_context *devc;
- struct sr_channel *ch;
struct sr_serial_dev_inst *serial;
GSList *devices;
- if (!(serial = sr_serial_dev_inst_new(conn, serialcomm)))
- return NULL;
+ serial = sr_serial_dev_inst_new(conn, serialcomm);
if (serial_open(serial, SERIAL_RDWR) != SR_OK)
return NULL;
- drvc = mic_devs[idx].di->priv;
+ drvc = mic_devs[idx].di->context;
devices = NULL;
serial_flush(serial);
sr_info("Found device on port %s.", conn);
/* TODO: Fill in version from protocol response. */
- sdi = sr_dev_inst_new();
+ sdi = g_malloc0(sizeof(struct sr_dev_inst));
sdi->status = SR_ST_INACTIVE;
sdi->vendor = g_strdup(mic_devs[idx].vendor);
sdi->model = g_strdup(mic_devs[idx].device);
-
- if (!(devc = g_try_malloc0(sizeof(struct dev_context)))) {
- sr_err("Device context malloc failed.");
- goto scan_cleanup;
- }
-
+ devc = g_malloc0(sizeof(struct dev_context));
sdi->inst_type = SR_INST_SERIAL;
sdi->conn = serial;
-
sdi->priv = devc;
sdi->driver = mic_devs[idx].di;
- if (!(ch = sr_channel_new(0, SR_CHANNEL_ANALOG, TRUE, "Temperature")))
- goto scan_cleanup;
- sdi->channels = g_slist_append(sdi->channels, ch);
+ sr_channel_new(sdi, 0, SR_CHANNEL_ANALOG, TRUE, "Temperature");
- if (mic_devs[idx].has_humidity) {
- if (!(ch = sr_channel_new(1, SR_CHANNEL_ANALOG, TRUE, "Humidity")))
- goto scan_cleanup;
- sdi->channels = g_slist_append(sdi->channels, ch);
- }
+ if (mic_devs[idx].has_humidity)
+ sr_channel_new(sdi, 1, SR_CHANNEL_ANALOG, TRUE, "Humidity");
drvc->instances = g_slist_append(drvc->instances, sdi);
devices = g_slist_append(devices, sdi);
-scan_cleanup:
serial_close(serial);
return devices;
static GSList *dev_list(int idx)
{
- return ((struct drv_context *)(mic_devs[idx].di->priv))->instances;
+ return ((struct drv_context *)(mic_devs[idx].di->context))->instances;
}
static int cleanup(int idx)
switch (key) {
case SR_CONF_LIMIT_SAMPLES:
devc->limit_samples = g_variant_get_uint64(data);
- sr_dbg("Setting sample limit to %" PRIu64 ".",
- devc->limit_samples);
break;
case SR_CONF_LIMIT_MSEC:
devc->limit_msec = g_variant_get_uint64(data);
- sr_dbg("Setting time limit to %" PRIu64 "ms.",
- devc->limit_msec);
break;
default:
return SR_ERR_NA;
}
static int config_list(uint32_t key, GVariant **data, const struct sr_dev_inst *sdi,
- const struct sr_channel_group *cg)
+ const struct sr_channel_group *cg, int idx)
{
(void)cg;
scanopts, ARRAY_SIZE(scanopts), sizeof(uint32_t));
break;
case SR_CONF_DEVICE_OPTIONS:
- if (!sdi)
+ if (!sdi && !mic_devs[idx].has_humidity) {
+ *data = g_variant_new_fixed_array(G_VARIANT_TYPE_UINT32,
+ drvopts_temp, ARRAY_SIZE(drvopts_temp),
+ sizeof(uint32_t));
+ } else if (!sdi && mic_devs[idx].has_humidity) {
*data = g_variant_new_fixed_array(G_VARIANT_TYPE_UINT32,
- drvopts, ARRAY_SIZE(drvopts), sizeof(uint32_t));
- else
+ drvopts_temp_hum, ARRAY_SIZE(drvopts_temp_hum),
+ sizeof(uint32_t));
+ } else {
*data = g_variant_new_fixed_array(G_VARIANT_TYPE_UINT32,
devopts, ARRAY_SIZE(devopts), sizeof(uint32_t));
+ }
break;
default:
return SR_ERR_NA;
/* Driver-specific API function wrappers */
#define HW_INIT(X) \
-static int init_##X(struct sr_context *sr_ctx) { return init(sr_ctx, X); }
+static int init_##X(struct sr_dev_driver *di, struct sr_context *sr_ctx) { \
+ (void)di; return init(sr_ctx, X); }
#define HW_CLEANUP(X) \
-static int cleanup_##X(void) { return cleanup(X); }
+static int cleanup_##X(const struct sr_dev_driver *di) { \
+ (void)di; return cleanup(X); }
#define HW_SCAN(X) \
-static GSList *scan_##X(GSList *options) { return scan(options, X); }
+static GSList *scan_##X(struct sr_dev_driver *di, GSList *options) { \
+ (void)di; return scan(options, X); }
#define HW_DEV_LIST(X) \
-static GSList *dev_list_##X(void) { return dev_list(X); }
+static GSList *dev_list_##X(const struct sr_dev_driver *di) { \
+ (void)di; return dev_list(X); }
#define HW_DEV_CLEAR(X) \
-static int dev_clear_##X(void) { return dev_clear(X); }
+static int dev_clear_##X(const struct sr_dev_driver *di) { \
+ (void)di; return dev_clear(X); }
+#define HW_CONFIG_LIST(X) \
+static int config_list_##X(uint32_t key, GVariant **data, \
+const struct sr_dev_inst *sdi, const struct sr_channel_group *cg) { \
+return config_list(key, data, sdi, cg, X); }
#define HW_DEV_ACQUISITION_START(X) \
static int dev_acquisition_start_##X(const struct sr_dev_inst *sdi, \
void *cb_data) { return dev_acquisition_start(sdi, cb_data, X); }
HW_SCAN(ID_UPPER) \
HW_DEV_LIST(ID_UPPER) \
HW_DEV_CLEAR(ID_UPPER) \
+HW_CONFIG_LIST(ID_UPPER) \
HW_DEV_ACQUISITION_START(ID_UPPER) \
SR_PRIV struct sr_dev_driver ID##_driver_info = { \
.name = NAME, \
.dev_clear = dev_clear_##ID_UPPER, \
.config_get = NULL, \
.config_set = config_set, \
- .config_list = config_list, \
+ .config_list = config_list_##ID_UPPER, \
.dev_open = std_serial_dev_open, \
.dev_close = std_serial_dev_close, \
.dev_acquisition_start = dev_acquisition_start_##ID_UPPER, \
.dev_acquisition_stop = dev_acquisition_stop, \
- .priv = NULL, \
+ .context = NULL, \
};
DRV(mic_98581, MIC_98581, "mic-98581", "MIC 98581")