+++ /dev/null
-/*
- * This file is part of the libsigrok project.
- *
- * Copyright (C) 2013 Bert Vermeulen <bert@biot.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 "protocol.h"
-
-SR_PRIV int kecheng_kc_330b_handle_events(int fd, int revents, void *cb_data)
-{
- const struct sr_dev_inst *sdi;
- struct dev_context *devc;
- struct timeval tv;
-
- (void)fd;
- (void)revents;
-
- sdi = cb_data;
- devc = sdi->priv;
-
-
- return TRUE;
-}
-
-SR_PRIV int kecheng_kc_330b_configure(const struct sr_dev_inst *sdi)
-{
- struct dev_context *devc;
- struct sr_usb_dev_inst *usb;
- int len, ret;
- unsigned char buf[7];
-
- sr_dbg("Configuring device.");
-
- usb = sdi->conn;
- devc = sdi->priv;
-
- buf[0] = CMD_CONFIGURE;
- buf[1] = devc->sample_interval;
- buf[2] = devc->alarm_low;
- buf[3] = devc->alarm_high;
- buf[4] = devc->mqflags & SR_MQFLAG_SPL_TIME_WEIGHT_F ? 0 : 1;
- buf[5] = devc->mqflags & SR_MQFLAG_SPL_FREQ_WEIGHT_A ? 0 : 1;
- buf[6] = devc->data_source;
- ret = libusb_bulk_transfer(usb->devhdl, EP_OUT, buf, 7, &len, 5);
- if (ret != 0 || len != 7) {
- sr_dbg("Failed to configure device: %s", libusb_error_name(ret));
- return SR_ERR;
- }
-
- /* The configure command ack takes about 32ms to come in. */
- ret = libusb_bulk_transfer(usb->devhdl, EP_IN, buf, 1, &len, 40);
- if (ret != 0 || len != 1) {
- sr_dbg("Failed to configure device (no ack): %s", libusb_error_name(ret));
- return SR_ERR;
- }
- if (buf[0] != (CMD_CONFIGURE | 0x80)) {
- sr_dbg("Failed to configure device: invalid response 0x%2.x", buf[0]);
- return SR_ERR;
- }
-
- return SR_OK;
-}
-
-SR_PRIV int kecheng_kc_330b_set_date_time(struct sr_dev_inst *sdi)
-{
- struct sr_usb_dev_inst *usb;
- GDateTime *dt;
- int len, ret;
- unsigned char buf[7];
-
- sr_dbg("Setting device date/time.");
-
- usb = sdi->conn;
-
- dt = g_date_time_new_now_local();
- buf[0] = CMD_SET_DATE_TIME;
- buf[1] = g_date_time_get_year(dt) - 2000;
- buf[2] = g_date_time_get_month(dt);
- buf[3] = g_date_time_get_day_of_month(dt);
- buf[4] = g_date_time_get_hour(dt);
- buf[5] = g_date_time_get_minute(dt);
- buf[6] = g_date_time_get_second(dt);
- g_date_time_unref(dt);
- ret = libusb_bulk_transfer(usb->devhdl, EP_OUT, buf, 7, &len, 5);
- if (ret != 0 || len != 7) {
- sr_dbg("Failed to set date/time: %s", libusb_error_name(ret));
- return SR_ERR;
- }
-
- ret = libusb_bulk_transfer(usb->devhdl, EP_IN, buf, 1, &len, 10);
- if (ret != 0 || len != 1) {
- sr_dbg("Failed to set date/time (no ack): %s", libusb_error_name(ret));
- return SR_ERR;
- }
- if (buf[0] != (CMD_SET_DATE_TIME | 0x80)) {
- sr_dbg("Failed to set date/time: invalid response 0x%2.x", buf[0]);
- return SR_ERR;
- }
-
-
-
- return SR_OK;
-}
-
-SR_PRIV int kecheng_kc_330b_recording_get(const struct sr_dev_inst *sdi,
- gboolean *tmp)
-{
-
- return SR_OK;
-}