+SR_PRIV int devantech_eth008_get_model(struct sr_serial_dev_inst *serial,
+ uint8_t *model_code, uint8_t *hw_version, uint8_t *fw_version);
+SR_PRIV int devantech_eth008_get_serno(struct sr_serial_dev_inst *serial,
+ char *text_buffer, size_t text_length);
+SR_PRIV int devantech_eth008_cache_state(const struct sr_dev_inst *sdi);
+SR_PRIV int devantech_eth008_query_do(const struct sr_dev_inst *sdi,
+ const struct sr_channel_group *cg, gboolean *on);
+SR_PRIV int devantech_eth008_setup_do(const struct sr_dev_inst *sdi,
+ const struct sr_channel_group *cg, gboolean on);
+SR_PRIV int devantech_eth008_query_supply(const struct sr_dev_inst *sdi,
+ const struct sr_channel_group *cg, uint16_t *millivolts);