236 lines
9.4 KiB
C
236 lines
9.4 KiB
C
/* legrand-hid.c - subdriver to monitor Legrand USB/HID devices with NUT
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*
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* Copyright (C)
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* 2003 - 2012 Arnaud Quette <ArnaudQuette@Eaton.com>
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* 2005 - 2006 Peter Selinger <selinger@users.sourceforge.net>
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* 2008 - 2009 Arjen de Korte <adkorte-guest@alioth.debian.org>
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* 2013 Charles Lepple <clepple+nut@gmail.com>
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* 2018 Gabriele Taormina <gabriele.taormina@legrand.com>, for Legrand
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "common.h"
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#include "usbhid-ups.h"
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#include "legrand-hid.h"
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#include "main.h"
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#include "usb-common.h"
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#define LEGRAND_HID_VERSION "Legrand HID 0.2"
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/* Legrand VendorID and ProductID */
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#define LEGRAND_VID 0x1cb0 /* Legrand */
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#define LEGRAND_PID_PDU 0x0038 /* Keor PDU model (800VA) */
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#define LEGRAND_PID_SP 0x0032 /* Keor SP model (600, 800, 1000, 1500, 2000VA version) */
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static void *disable_interrupt_pipe(USBDevice_t *device)
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{
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NUT_UNUSED_VARIABLE(device);
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if (!use_interrupt_pipe)
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return NULL;
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use_interrupt_pipe = FALSE;
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upslogx(LOG_INFO, "interrupt pipe disabled (add 'pollonly' flag to 'ups.conf' to get rid of this message)");
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return NULL;
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}
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/* USB IDs device table */
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static usb_device_id_t legrand_usb_device_table[] = {
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{ USB_DEVICE(LEGRAND_VID, LEGRAND_PID_PDU), disable_interrupt_pipe }, /* Legrand Keor PDU */
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{ USB_DEVICE(LEGRAND_VID, LEGRAND_PID_SP), disable_interrupt_pipe }, /* Legrand Keor SP */
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/* Terminating entry */
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{ 0, 0, NULL }
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};
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/* --------------------------------------------------------------- */
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/* Vendor-specific usage table */
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/* --------------------------------------------------------------- */
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/* LEGRAND usage table */
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static usage_lkp_t legrand_usage_lkp[] = {
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{ NULL, 0 }
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};
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static usage_tables_t legrand_utab[] = {
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legrand_usage_lkp,
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hid_usage_lkp,
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NULL,
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};
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static const char *legrand_times10(double value)
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{
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static char buf[20];
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snprintf(buf, sizeof(buf), "%0.1f", value * 10);
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return buf;
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}
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static info_lkp_t legrand_times10_info[] = {
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{ 0, NULL, legrand_times10, NULL },
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{ 0, NULL, NULL, NULL }
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};
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static const char *legrand_times100k(double value)
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{
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static char buf[20];
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snprintf(buf, sizeof(buf), "%0.1f", value * 100000);
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return buf;
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}
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static info_lkp_t legrand_times100k_info[] = {
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{ 0, NULL, legrand_times100k, NULL },
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{ 0, NULL, NULL, NULL }
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};
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static const char *legrand_times1M(double value)
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{
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static char buf[20];
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snprintf(buf, sizeof(buf), "%0.1f", value * 1000000);
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return buf;
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}
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static info_lkp_t legrand_times1M_info[] = {
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{ 0, NULL, legrand_times1M, NULL },
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{ 0, NULL, NULL, NULL }
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};
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static const char *legrand_times10M(double value)
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{
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static char buf[20];
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snprintf(buf, sizeof(buf), "%0.1f", value * 10000000);
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return buf;
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}
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static info_lkp_t legrand_times10M_info[] = {
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{ 0, NULL, legrand_times10M, NULL },
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{ 0, NULL, NULL, NULL }
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};
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/* --------------------------------------------------------------- */
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/* HID2NUT lookup table */
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/* --------------------------------------------------------------- */
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static hid_info_t legrand_hid2nut[] = {
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/* Input Data */
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{ "input.voltage", 0, 0, "UPS.Input.Voltage", NULL, "%.0f", 0, NULL },
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{ "input.voltage", 0, 0, "UPS.PowerConverter.Input.Voltage", NULL, "%.0f", 0, legrand_times1M_info },
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{ "input.transfer.high", 0, 0, "UPS.Input.HighVoltageTransfer", NULL, "%.0f", HU_FLAG_STATIC, NULL },
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{ "input.transfer.high", 0, 0, "UPS.PowerConverter.Output.HighVoltageTransfer", NULL, "%.0f", HU_FLAG_STATIC, legrand_times10_info },
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{ "input.transfer.low", 0, 0, "UPS.Input.LowVoltageTransfer", NULL, "%.0f", HU_FLAG_STATIC, NULL },
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{ "input.transfer.low", 0, 0, "UPS.PowerConverter.Output.LowVoltageTransfer", NULL, "%.0f", HU_FLAG_STATIC, NULL },
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{ "input.voltage.nominal", 0, 0, "UPS.Input.ConfigVoltage", NULL, "%.0f", HU_FLAG_STATIC, NULL },
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{ "input.voltage.nominal", 0, 0, "UPS.Flow.ConfigVoltage", NULL, "%.0f", HU_FLAG_STATIC, NULL },
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/* Battery Data */
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{ "battery.voltage.nominal", 0, 0, "UPS.PowerSummary.ConfigVoltage", NULL, "%.0f", HU_FLAG_STATIC, divide_by_10_conversion },
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{ "battery.voltage.nominal", 0, 0, "UPS.BatterySystem.Battery.ConfigVoltage", NULL, "%.0f", HU_FLAG_STATIC, NULL },
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{ "battery.voltage", 0, 0, "UPS.PowerSummary.Voltage", NULL, "%.0f", 0, divide_by_10_conversion },
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{ "battery.voltage", 0, 0, "UPS.BatterySystem.Battery.Voltage", NULL, "%.0f", 0, legrand_times100k_info },
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{ "battery.charge", 0, 0, "UPS.PowerSummary.RemainingCapacity", NULL, "%.0f", 0, NULL },
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{ "battery.runtime", 0, 0, "UPS.PowerSummary.RuntimeToEmpty", NULL, "%.0f", 0, NULL },
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{ "battery.charge.warning", 0, 0, "UPS.PowerSummary.WarningCapacityLimit", NULL, "%.0f", HU_FLAG_STATIC, NULL },
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{ "battery.charge.low", 0, 0, "UPS.PowerSummary.RemainingCapacityLimit", NULL, "%.0f", HU_FLAG_STATIC, NULL },
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/* Output Data */
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{ "output.voltage", 0, 0, "UPS.Output.Voltage", NULL, "%.0f", 0, NULL },
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{ "output.voltage", 0, 0, "UPS.PowerConverter.Output.Voltage", NULL, "%.0f", 0, legrand_times10M_info },
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{ "output.frequency", 0, 0, "UPS.Output.Frequency", NULL, "%.0f", 0, NULL },
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{ "ups.load", 0, 0, "UPS.Output.PercentLoad", NULL, "%.0f", 0, NULL },
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{ "ups.load", 0, 0, "UPS.OutletSystem.Outlet.PercentLoad", NULL, "%.0f", 0, NULL },
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{ "ups.realpower.nominal", 0, 0, "UPS.Output.ConfigActivePower", NULL, "%.0f", HU_FLAG_STATIC, NULL },
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{ "ups.realpower.nominal", 0, 0, "UPS.Flow.ConfigApparentPower", NULL, "%.0f", HU_FLAG_STATIC, NULL },
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/* UPS Status */
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{ "BOOL", 0, 0, "UPS.PowerSummary.PresentStatus.ACPresent", NULL, NULL, HU_FLAG_QUICK_POLL, online_info },
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{ "BOOL", 0, 0, "UPS.PowerSummary.PresentStatus.BelowRemainingCapacityLimit", NULL, NULL, HU_FLAG_QUICK_POLL, lowbatt_info },
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{ "BOOL", 0, 0, "UPS.PowerSummary.PresentStatus.Charging", NULL, NULL, HU_FLAG_QUICK_POLL, charging_info },
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{ "BOOL", 0, 0, "UPS.PowerSummary.PresentStatus.Discharging", NULL, NULL, HU_FLAG_QUICK_POLL, discharging_info },
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{ "BOOL", 0, 0, "UPS.Output.Overload", NULL, NULL, HU_FLAG_QUICK_POLL, overload_info },
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/* Delays */
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{ "ups.delay.shutdown", ST_FLAG_RW | ST_FLAG_STRING, 10, "UPS.OutletSystem.Outlet.DelayBeforeShutdown", NULL, DEFAULT_OFFDELAY, HU_FLAG_ABSENT, NULL },
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{ "ups.delay.start", ST_FLAG_RW | ST_FLAG_STRING, 10, "UPS.OutletSystem.Outlet.DelayBeforeStartup", NULL, DEFAULT_ONDELAY, HU_FLAG_ABSENT, NULL },
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{ "ups.delay.shutdown", ST_FLAG_RW | ST_FLAG_STRING, 10, "UPS.Output.DelayBeforeShutdown", NULL, DEFAULT_OFFDELAY, HU_FLAG_ABSENT, NULL },
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{ "ups.delay.start", ST_FLAG_RW | ST_FLAG_STRING, 10, "UPS.Output.DelayBeforeStartup", NULL, DEFAULT_ONDELAY, HU_FLAG_ABSENT, NULL },
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{ "load.off.delay", 0, 0, "UPS.OutletSystem.Outlet.DelayBeforeShutdown", NULL, DEFAULT_OFFDELAY, HU_TYPE_CMD, NULL },
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{ "load.on.delay", 0, 0, "UPS.OutletSystem.Outlet.DelayBeforeStartup", NULL, DEFAULT_ONDELAY, HU_TYPE_CMD, NULL },
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{ "load.off.delay", 0, 0, "UPS.Output.DelayBeforeShutdown", NULL, DEFAULT_OFFDELAY, HU_TYPE_CMD, NULL },
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{ "load.on.delay", 0, 0, "UPS.Output.DelayBeforeStartup", NULL, DEFAULT_ONDELAY, HU_TYPE_CMD, NULL },
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/* Battery Testing */
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{ "test.battery.start.quick", 0, 0, "UPS.BatterySystem.Battery.Test", NULL, "1", HU_TYPE_CMD, NULL },
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{ "test.battery.start.deep", 0, 0, "UPS.BatterySystem.Battery.Test", NULL, "2", HU_TYPE_CMD, NULL },
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{ "test.battery.stop", 0, 0, "UPS.BatterySystem.Battery.Test", NULL, "3", HU_TYPE_CMD, NULL },
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{ "test.battery.start.quick", 0, 0, "UPS.Output.Test", NULL, "1", HU_TYPE_CMD, NULL },
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{ "test.battery.start.deep", 0, 0, "UPS.Output.Test", NULL, "2", HU_TYPE_CMD, NULL },
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{ "test.battery.stop", 0, 0, "UPS.Output.Test", NULL, "3", HU_TYPE_CMD, NULL },
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/* Buzzer */
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{ "beeper.enable", 0, 0, "UPS.PowerSummary.AudibleAlarmControl", NULL, "2", HU_TYPE_CMD, NULL },
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{ "beeper.disable", 0, 0, "UPS.PowerSummary.AudibleAlarmControl", NULL, "3", HU_TYPE_CMD, NULL },
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/* end of structure. */
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{ NULL, 0, 0, NULL, NULL, NULL, 0, NULL }
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};
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static const char *legrand_format_model(HIDDevice_t *hd)
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{
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return hd->Product;
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}
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static const char *legrand_format_mfr(HIDDevice_t *hd)
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{
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return hd->Vendor ? hd->Vendor : "Legrand";
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}
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static const char *legrand_format_serial(HIDDevice_t *hd)
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{
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return hd->Serial;
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}
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/* this function allows the subdriver to "claim" a device: return 1 if
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* the device is supported by this subdriver, else 0. */
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static int legrand_claim(HIDDevice_t *hd)
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{
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int status = is_usb_device_supported(legrand_usb_device_table, hd);
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switch (status)
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{
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case POSSIBLY_SUPPORTED:
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/* by default, reject, unless the productid option is given */
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if (getval("productid"))
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return 1;
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possibly_supported("Legrand", hd);
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return 0;
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case SUPPORTED:
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return 1;
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case NOT_SUPPORTED:
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default:
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return 0;
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}
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}
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subdriver_t legrand_subdriver = {
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LEGRAND_HID_VERSION,
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legrand_claim,
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legrand_utab,
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legrand_hid2nut,
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legrand_format_model,
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legrand_format_mfr,
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legrand_format_serial,
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fix_report_desc,
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};
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