* This file is part of the libsigrok project.
*
* Copyright (C) 2018 Sven Bursch-Osewold <sb_git@bursch.com>
+ * Copyright (C) 2019 King Kévin <kingkevin@cuvoodoo.info>
*
* 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
#define LOG_PREFIX "zketech-ebd-usb"
+#define MSG_MAX_LEN 19
+#define MSG_FRAME_BEGIN 0xfa
+#define MSG_FRAME_END 0xf8
+
struct dev_context {
+ struct sr_sw_limits limits;
+ GMutex rw_mutex;
+ float current_limit;
+ float uvc_threshold;
+ gboolean running;
+ gboolean load_activated;
};
-SR_PRIV int zketech_ebd_usb_receive_data(int fd, int revents, void *cb_data);
+/* Communication via serial. */
+SR_PRIV int ebd_read_message(struct sr_serial_dev_inst *serial, size_t length,
+ uint8_t *buf);
+
+/* Commands. */
+SR_PRIV int ebd_init(struct sr_serial_dev_inst *serial,
+ struct dev_context *devc);
+SR_PRIV int ebd_loadstart(struct sr_serial_dev_inst *serial,
+ struct dev_context *devc);
+SR_PRIV int ebd_receive_data(int fd, int revents, void *cb_data);
+SR_PRIV int ebd_stop(struct sr_serial_dev_inst *serial,
+ struct dev_context *devc);
+SR_PRIV int ebd_loadtoggle(struct sr_serial_dev_inst *serial,
+ struct dev_context *devc);
+
+/* Configuration. */
+SR_PRIV int ebd_get_current_limit(const struct sr_dev_inst *sdi, float *current);
+SR_PRIV int ebd_set_current_limit(const struct sr_dev_inst *sdi, float current);
+SR_PRIV int ebd_get_uvc_threshold(const struct sr_dev_inst *sdi, float *voltage);
+SR_PRIV int ebd_set_uvc_threshold(const struct sr_dev_inst *sdi, float voltage);
+SR_PRIV gboolean ebd_current_is0(struct dev_context *devc);
#endif