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portapack-mayhem/firmware/application/apps/ui_weatherstation.cpp
Totoo 4a83118557
Weather csv log (#2369)
2024-11-19 17:39:30 +01:00

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/*
* Copyright (C) 2014 Jared Boone, ShareBrained Technology, Inc.
* Copyright (C) 2017 Furrtek
*
* This file is part of PortaPack.
*
* 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 2, 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; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
#include "ui_weatherstation.hpp"
#include "modems.hpp"
#include "audio.hpp"
#include "baseband_api.hpp"
#include "string_format.hpp"
#include "file_path.hpp"
#include "portapack_persistent_memory.hpp"
#include "../baseband/fprotos/fprotogeneral.hpp"
using namespace portapack;
using namespace ui;
namespace pmem = portapack::persistent_memory;
namespace ui {
std::string WeatherRecentEntry::to_csv() {
std::string csv = ";";
csv += WeatherView::getWeatherSensorTypeName((FPROTO_WEATHER_SENSOR)sensorType);
csv += ";" + to_string_dec_uint(id) + ";";
csv += to_string_decimal(temp, 2) + ";";
csv += to_string_dec_uint(humidity) + ";";
csv += to_string_dec_uint(channel) + ";";
csv += to_string_dec_uint(battery_low);
return csv;
}
void WeatherLogger::log_data(WeatherRecentEntry& data) {
log_file.write_entry(data.to_csv());
}
void WeatherRecentEntryDetailView::update_data() {
// set text elements
text_type.set(WeatherView::getWeatherSensorTypeName((FPROTO_WEATHER_SENSOR)entry_.sensorType));
if (entry_.id != WS_NO_ID)
text_id.set("0x" + to_string_hex(entry_.id));
else
text_id.set("-");
if (entry_.temp != WS_NO_TEMPERATURE)
text_temp.set(weather_units_fahr ? to_string_decimal((entry_.temp * 9 / 5) + 32, 1) + STR_DEGREES_F : to_string_decimal(entry_.temp, 2) + STR_DEGREES_C);
else
text_temp.set("-");
if (entry_.humidity != WS_NO_HUMIDITY)
text_hum.set(to_string_dec_uint(entry_.humidity) + "%");
else
text_hum.set("-");
if (entry_.channel != WS_NO_CHANNEL)
text_ch.set(to_string_dec_uint(entry_.channel));
else
text_ch.set("-");
if (entry_.battery_low != WS_NO_BATT)
text_batt.set(to_string_dec_uint(entry_.battery_low) + " " + ((entry_.battery_low == 0) ? "OK" : "LOW"));
else
text_batt.set("-");
text_age.set(to_string_dec_uint(entry_.age) + " sec");
}
WeatherRecentEntryDetailView::WeatherRecentEntryDetailView(NavigationView& nav, const WeatherRecentEntry& entry)
: nav_{nav},
entry_{entry} {
add_children({&button_done,
&text_type,
&text_id,
&text_temp,
&text_hum,
&text_ch,
&text_batt,
&text_age,
&labels});
button_done.on_select = [&nav](const ui::Button&) {
nav.pop();
};
update_data();
}
void WeatherRecentEntryDetailView::focus() {
button_done.focus();
}
void WeatherView::focus() {
field_frequency.focus();
}
WeatherView::WeatherView(NavigationView& nav)
: nav_{nav} {
add_children({&rssi,
&field_rf_amp,
&field_lna,
&field_vga,
&field_volume,
&field_frequency,
&options_temperature,
&button_clear_list,
&check_log,
&recent_entries_view});
logger = std::make_unique<WeatherLogger>();
baseband::run_image(portapack::spi_flash::image_tag_weather);
button_clear_list.on_select = [this](Button&) {
recent.clear();
recent_entries_view.set_dirty();
};
field_frequency.set_step(10000);
options_temperature.on_change = [this](size_t, int32_t i) {
weather_units_fahr = (bool)i;
recent_entries_view.set_dirty();
};
options_temperature.set_selected_index(weather_units_fahr, false);
check_log.on_select = [this](Checkbox&, bool v) {
logging = v;
if (logger && logging) {
logger->append(logs_dir.string() + "/WEATHERLOG_" + to_string_timestamp(rtc_time::now()) + ".CSV");
logger->write_header();
}
};
check_log.set_value(logging);
const Rect content_rect{0, header_height, screen_width, screen_height - header_height};
recent_entries_view.set_parent_rect(content_rect);
recent_entries_view.on_select = [this](const WeatherRecentEntry& entry) {
nav_.push<WeatherRecentEntryDetailView>(entry);
};
baseband::set_subghzd_config(0, receiver_model.sampling_rate()); // 0=am
receiver_model.enable();
signal_token_tick_second = rtc_time::signal_tick_second += [this]() {
on_tick_second();
};
if (pmem::beep_on_packets()) {
audio::set_rate(audio::Rate::Hz_24000);
audio::output::start();
}
}
void WeatherView::on_tick_second() {
for (auto& entry : recent) {
entry.inc_age(1);
}
recent_entries_view.set_dirty();
}
void WeatherView::on_data(const WeatherDataMessage* data) {
WeatherRecentEntry key = process_data(data);
if (logger && logging) {
logger->log_data(key);
}
// WeatherRecentEntry key{data->sensorType, data->id, data->temp, data->humidity, data->channel, data->battery_low};
auto matching_recent = find(recent, key.key());
if (matching_recent != std::end(recent)) {
// Found within. Move to front of list, increment counter.
(*matching_recent).reset_age();
recent.push_front(*matching_recent);
recent.erase(matching_recent);
} else {
recent.emplace_front(key);
truncate_entries(recent, 64);
}
recent_entries_view.set_dirty();
if (pmem::beep_on_packets()) {
baseband::request_audio_beep(1000, 24000, 60);
}
}
WeatherView::~WeatherView() {
rtc_time::signal_tick_second -= signal_token_tick_second;
audio::output::stop();
receiver_model.disable();
baseband::shutdown();
}
const char* WeatherView::getWeatherSensorTypeName(FPROTO_WEATHER_SENSOR type) {
switch (type) {
case FPW_NexusTH:
return "NexusTH";
case FPW_Acurite592TXR:
return "Acurite592TXR";
case FPW_Acurite606TX:
return "Acurite606TX";
case FPW_Acurite609TX:
return "Acurite609TX";
case FPW_Ambient:
return "Ambient";
case FPW_AuriolAhfl:
return "AuriolAhfl";
case FPW_AuriolTH:
return "AuriolTH";
case FPW_GTWT02:
return "GT-WT02";
case FPW_GTWT03:
return "GT-WT03";
case FPW_INFACTORY:
return "InFactory";
case FPW_LACROSSETX:
return "LaCrosse TX";
case FPW_LACROSSETX141thbv2:
return "LaCrosse TX141THBv2";
case FPW_OREGON2:
return "Oregon2";
case FPW_OREGON3:
return "Oregon3";
case FPW_OREGONv1:
return "OregonV1";
case FPW_THERMOPROTX4:
return "ThermoPro TX4";
case FPW_TX_8300:
return "TX 8300";
case FPW_WENDOX_W6726:
return "Wendox W6726";
case FPW_Acurite986:
return "Acurite986";
case FPW_KEDSUM:
return "Kedsum";
case FPW_Acurite5in1:
return "Acurite5in1";
case FPW_EmosE601x:
return "EmosE601x";
case FPW_SolightTE44:
return "SolightTE44";
case FPW_Bresser3CH:
case FPW_Bresser3CH_V1:
return "Bresser3CH";
case FPW_Vauno_EN8822:
return "Vauno EN8822";
case FPW_Invalid:
default:
return "Unknown";
}
}
std::string WeatherView::pad_string_with_spaces(int snakes) {
std::string paddedStr(snakes, ' ');
return paddedStr;
}
void WeatherView::on_freqchg(int64_t freq) {
field_frequency.set_value(freq);
}
template <>
void RecentEntriesTable<ui::WeatherRecentEntries>::draw(
const Entry& entry,
const Rect& target_rect,
Painter& painter,
const Style& style) {
std::string line{};
line.reserve(30);
line = WeatherView::getWeatherSensorTypeName((FPROTO_WEATHER_SENSOR)entry.sensorType);
if (line.length() < 10) {
line += WeatherView::pad_string_with_spaces(10 - line.length());
} else {
line = truncate(line, 10);
}
std::string temp = (weather_units_fahr ? to_string_decimal((entry.temp * 9 / 5) + 32, 1) : to_string_decimal(entry.temp, 1));
std::string humStr = (entry.humidity != WS_NO_HUMIDITY) ? to_string_dec_uint(entry.humidity) + "%" : "-";
std::string chStr = (entry.channel != WS_NO_CHANNEL) ? to_string_dec_uint(entry.channel) : "-";
std::string ageStr = to_string_dec_uint(entry.age);
line += WeatherView::pad_string_with_spaces(6 - temp.length()) + temp;
line += WeatherView::pad_string_with_spaces(5 - humStr.length()) + humStr;
line += WeatherView::pad_string_with_spaces(4 - chStr.length()) + chStr;
line += WeatherView::pad_string_with_spaces(5 - ageStr.length()) + ageStr;
line.resize(target_rect.width() / 8, ' ');
painter.draw_string(target_rect.location(), style, line);
}
#define LACROSSE_TX_MSG_TYPE_TEMP 0x00
#define LACROSSE_TX_MSG_TYPE_HUM 0x0E
WeatherRecentEntry WeatherView::process_data(const WeatherDataMessage* data) {
WeatherRecentEntry ret = {};
ret.sensorType = data->sensorType;
int16_t i16 = 0;
uint16_t u16 = 0;
uint64_t u64 = 0;
uint8_t u8 = 0;
uint8_t channel_3021[] = {3, 0, 2, 1};
float flo = 0.0;
switch (data->sensorType) {
case FPW_NexusTH:
ret.id = (data->decode_data >> 28) & 0xFF;
ret.battery_low = !((data->decode_data >> 27) & 1);
ret.channel = ((data->decode_data >> 24) & 0x03) + 1;
if (!((data->decode_data >> 23) & 1)) {
ret.temp = (float)((data->decode_data >> 12) & 0x07FF) / 10.0f;
} else {
ret.temp = (float)((~(data->decode_data >> 12) & 0x07FF) + 1) / -10.0f;
}
ret.humidity = data->decode_data & 0xFF;
if (ret.humidity > 95)
ret.humidity = 95;
else if (ret.humidity < 20)
ret.humidity = 20;
break;
case FPW_Acurite592TXR:
u8 = ((data->decode_data >> 54) & 0x03);
ret.channel = channel_3021[u8];
ret.id = (data->decode_data >> 40) & 0x3FFF;
ret.battery_low = !((data->decode_data >> 38) & 1);
ret.humidity = (data->decode_data >> 24) & 0x7F;
u16 = ((data->decode_data >> 9) & 0xF80) | ((data->decode_data >> 8) & 0x7F);
ret.temp = ((float)(u16)-1000) / 10.0f;
break;
case FPW_Acurite606TX:
ret.id = (data->decode_data >> 24) & 0xFF;
ret.battery_low = (data->decode_data >> 23) & 1;
if (!((data->decode_data >> 19) & 1)) {
ret.temp = (float)((data->decode_data >> 8) & 0x07FF) / 10.0f;
} else {
ret.temp = (float)((~(data->decode_data >> 8) & 0x07FF) + 1) / -10.0f;
}
break;
case FPW_Acurite609TX:
ret.id = (data->decode_data >> 32) & 0xFF;
ret.battery_low = (data->decode_data >> 31) & 1;
ret.channel = WS_NO_CHANNEL;
// Temperature in Celsius is encoded as a 12 bit integer value
// multiplied by 10 using the 4th - 6th nybbles (bytes 1 & 2)
// negative values are recovered by sign extend from int16_t.
i16 = (int16_t)(((data->decode_data >> 12) & 0xf000) | ((data->decode_data >> 16) << 4));
ret.temp = (i16 >> 4) * 0.1f;
ret.humidity = (data->decode_data >> 8) & 0xff;
break;
case FPW_Ambient:
id = (data->decode_data >> 32) & 0xFF;
ret.battery_low = (data->decode_data >> 31) & 1;
ret.channel = ((data->decode_data >> 28) & 0x07) + 1;
ret.temp = FProtoGeneral::locale_fahrenheit_to_celsius(((float)((data->decode_data >> 16) & 0x0FFF) - 400.0f) / 10.0f);
ret.humidity = (data->decode_data >> 8) & 0xFF;
break;
case FPW_AuriolAhfl:
ret.id = data->decode_data >> 34;
ret.battery_low = (data->decode_data >> 33) & 1;
// btn = (data >> 32) & 1;
ret.channel = ((data->decode_data >> 30) & 0x3) + 1;
if (!((data->decode_data >> 29) & 1)) {
ret.temp = (float)((data->decode_data >> 18) & 0x07FF) / 10.0f;
} else {
ret.temp = (float)((~(data->decode_data >> 18) & 0x07FF) + 1) / -10.0f;
}
ret.humidity = (data->decode_data >> 11) & 0x7F;
break;
case FPW_AuriolTH:
ret.id = (data->decode_data >> 31) & 0xFF;
ret.battery_low = ((data->decode_data >> 30) & 1);
ret.channel = ((data->decode_data >> 25) & 0x03) + 1;
if (!((data->decode_data >> 23) & 1)) {
ret.temp = (float)((data->decode_data >> 13) & 0x07FF) / 10.0f;
} else {
ret.temp = (float)((~(data->decode_data >> 13) & 0x07FF) + 1) / -10.0f;
}
ret.humidity = (data->decode_data >> 1) & 0x7F;
break;
case FPW_GTWT02:
ret.id = (data->decode_data >> 29) & 0xFF;
ret.battery_low = (data->decode_data >> 28) & 1;
// btn = (data->decode_data >> 27) & 1;
ret.channel = ((data->decode_data >> 25) & 0x3) + 1;
if (!((data->decode_data >> 24) & 1)) {
ret.temp = (float)((data->decode_data >> 13) & 0x07FF) / 10.0f;
} else {
ret.temp = (float)((~(data->decode_data >> 13) & 0x07FF) + 1) / -10.0f;
}
ret.humidity = (data->decode_data >> 6) & 0x7F;
if (ret.humidity <= 10) // actually the sensors sends 10 below working range of 20%
ret.humidity = 0;
else if (ret.humidity > 90) // actually the sensors sends 110 above working range of 90%
ret.humidity = 100;
break;
case FPW_GTWT03:
ret.id = data->decode_data >> 33;
ret.humidity = (data->decode_data >> 25) & 0xFF;
if (ret.humidity <= 10) { // actually the sensors sends 10 below working range of 20%
ret.humidity = 0;
} else if (ret.humidity > 95) { // actually the sensors sends 110 above working range of 90%
ret.humidity = 100;
}
ret.battery_low = (data->decode_data >> 24) & 1;
// (data->decode_data >> 23) & 1;
ret.channel = ((data->decode_data >> 21) & 0x03) + 1;
if (!((data->decode_data >> 20) & 1)) {
ret.temp = (float)((data->decode_data >> 9) & 0x07FF) / 10.0f;
} else {
ret.temp = (float)((~(data->decode_data >> 9) & 0x07FF) + 1) / -10.0f;
}
break;
case FPW_INFACTORY:
ret.id = data->decode_data >> 32;
ret.battery_low = (data->decode_data >> 26) & 1;
ret.temp = FProtoGeneral::locale_fahrenheit_to_celsius(((float)((data->decode_data >> 12) & 0x0FFF) - 900.0f) / 10.0f);
ret.humidity = (((data->decode_data >> 8) & 0x0F) * 10) + ((data->decode_data >> 4) & 0x0F); // BCD, 'A0'=100%rH
ret.channel = data->decode_data & 0x03;
break;
case FPW_LACROSSETX:
u8 = (data->decode_data >> 32) & 0x0F;
ret.id = (((data->decode_data >> 28) & 0x0F) << 3) | (((data->decode_data >> 24) & 0x0F) >> 1);
flo = (float)((data->decode_data >> 20) & 0x0F) * 10.0f + (float)((data->decode_data >> 16) & 0x0F) + (float)((data->decode_data >> 12) & 0x0F) * 0.1f;
if (u8 == LACROSSE_TX_MSG_TYPE_TEMP) { //-V1051
ret.temp = flo - 50.0f;
ret.humidity = WS_NO_HUMIDITY;
} else if (u8 == LACROSSE_TX_MSG_TYPE_HUM) {
// ToDo for verification, records are needed with sensors maintaining temperature and temperature for this standard
ret.humidity = (uint8_t)flo;
}
break;
case FPW_LACROSSETX141thbv2:
ret.id = data->decode_data >> 32;
ret.battery_low = (data->decode_data >> 31) & 1;
// btn = (data->decode_data >> 30) & 1;
ret.channel = ((data->decode_data >> 28) & 0x03) + 1;
ret.temp = ((float)((data->decode_data >> 16) & 0x0FFF) - 500.0f) / 10.0f;
ret.humidity = (data->decode_data >> 8) & 0xFF;
break;
case FPW_OREGON2:
i16 = ((data->decode_data >> 4) & 0xF) * 10 + (((data->decode_data >> 4) >> 4) & 0xF);
i16 *= 10;
i16 += (data->decode_data >> 12) & 0xF;
if (data->decode_data & 0xF) i16 = -i16;
ret.temp = (float)i16 / 10.0;
// todo fix missing parts.
break;
case FPW_OREGON3:
// todo check
ret.humidity = ((data->decode_data >> 4) & 0xF) * 10 + (((data->decode_data >> 4) >> 4) & 0xF);
i16 = (((data->decode_data >> 12) >> 4) & 0xF) * 10 + ((((data->decode_data >> 12) >> 4) >> 4) & 0xF); // ws_oregon3_bcd_decode_short((data->decode_data >> 12) >> 4);
i16 *= 10;
i16 += ((data->decode_data >> 12) >> 12) & 0xF;
if ((data->decode_data >> 12) & 0xF) i16 = -i16;
ret.temp = (float)i16 / 10.0;
break;
case FPW_OREGONv1:
u64 = FProtoGeneral::subghz_protocol_blocks_reverse_key(data->decode_data, 32);
id = u64 & 0xFF;
ret.channel = ((u64 >> 6) & 0x03) + 1;
ret.temp = ((u64 >> 8) & 0x0F) * 0.1f + ((u64 >> 12) & 0x0F) + ((u64 >> 16) & 0x0F) * 10.0f;
if (!((u64 >> 21) & 1)) {
ret.temp = ret.temp;
} else {
ret.temp = -ret.temp;
}
ret.battery_low = !((u64 >> 23) & 1ULL);
break;
case FPW_THERMOPROTX4:
ret.id = (data->decode_data >> 25) & 0xFF;
ret.battery_low = (data->decode_data >> 24) & 1;
// btn = (data->decode_data >> 23) & 1;
ret.channel = ((data->decode_data >> 21) & 0x03) + 1;
if (!((data->decode_data >> 20) & 1)) {
ret.temp = (float)((data->decode_data >> 9) & 0x07FF) / 10.0f;
} else {
ret.temp = (float)((~(data->decode_data >> 9) & 0x07FF) + 1) / -10.0f;
}
ret.humidity = (data->decode_data >> 1) & 0xFF;
break;
case FPW_TX_8300:
ret.humidity = (((data->decode_data >> 28) & 0x0F) * 10) + ((data->decode_data >> 24) & 0x0F);
if (!((data->decode_data >> 22) & 0x03))
ret.battery_low = 0;
else
ret.battery_low = 1;
ret.channel = (data->decode_data >> 20) & 0x03;
ret.id = (data->decode_data >> 12) & 0x7F;
ret.temp = ((data->decode_data >> 8) & 0x0F) * 10.0f + ((data->decode_data >> 4) & 0x0F) +
(data->decode_data & 0x0F) * 0.1f;
if (!((data->decode_data >> 19) & 1)) {
ret.temp = ret.temp;
} else {
ret.temp = -ret.temp;
}
break;
case FPW_WENDOX_W6726:
ret.id = (data->decode_data >> 24) & 0xFF;
ret.battery_low = (data->decode_data >> 6) & 1;
if (((data->decode_data >> 23) & 1)) {
ret.temp = (float)(((data->decode_data >> 14) & 0x1FF) + 12) / 10.0f;
} else {
ret.temp = (float)((~(data->decode_data >> 14) & 0x1FF) + 1 - 12) / -10.0f;
}
if (ret.temp < -50.0f) {
ret.temp = -50.0f;
} else if (ret.temp > 70.0f) {
ret.temp = 70.0f;
}
break;
case FPW_Acurite986:
ret.id = FProtoGeneral::subghz_protocol_blocks_reverse_key(data->decode_data >> 24, 8);
ret.id = (id << 8) | FProtoGeneral::subghz_protocol_blocks_reverse_key(data->decode_data >> 16, 8);
ret.battery_low = (data->decode_data >> 14) & 1;
ret.channel = ((data->decode_data >> 15) & 1) + 1;
i16 = FProtoGeneral::subghz_protocol_blocks_reverse_key(data->decode_data >> 32, 8);
if (i16 & 0x80) {
i16 = -(i16 & 0x7F);
}
ret.temp = FProtoGeneral::locale_fahrenheit_to_celsius((float)i16);
break;
case FPW_KEDSUM:
ret.id = data->decode_data >> 32;
if ((data->decode_data >> 30) & 0x3) {
ret.battery_low = 0;
} else {
ret.battery_low = 1;
}
ret.channel = ((data->decode_data >> 28) & 0x3) + 1;
u16 = ((data->decode_data >> 16) & 0x0f) << 8 | ((data->decode_data >> 20) & 0x0f) << 4 | ((data->decode_data >> 24) & 0x0f);
ret.temp = FProtoGeneral::locale_fahrenheit_to_celsius(((float)u16 - 900.0f) / 10.0f);
ret.humidity = ((data->decode_data >> 8) & 0x0f) << 4 | ((data->decode_data >> 12) & 0x0f);
break;
case FPW_Acurite5in1:
u8 = ((data->decode_data >> 62) & 0x03);
ret.channel = channel_3021[u8];
ret.id = (data->decode_data >> 48) & 0x3FFF;
ret.battery_low = !((data->decode_data >> 46) & 1);
ret.humidity = (data->decode_data >> 8) & 0x7F;
u16 = ((data->decode_data >> (24 - 7)) & 0x780) | ((data->decode_data >> 16) & 0x7F);
ret.temp = FProtoGeneral::locale_fahrenheit_to_celsius(((float)(u16)-400) / 10.0f);
break;
case FPW_EmosE601x:
ret.id = 0xffff; //(upper_decode_data >> 24) & 0xff; //todo maybe with oregon, and +64bit usage/message
ret.battery_low = (data->decode_data >> 10) & 1;
i16 = (data->decode_data >> 40) & 0xfff;
/* Handle signed data */
if (i16 & 0x800) {
i16 |= 0xf000;
}
ret.temp = (float)i16 / 10.0;
ret.humidity = (data->decode_data >> 32) & 0xff;
ret.channel = (data->decode_data >> 52) & 0x03;
break;
case FPW_SolightTE44:
ret.id = (data->decode_data >> 28) & 0xff;
ret.battery_low = !(data->decode_data >> 27) & 0x01;
ret.channel = ((data->decode_data >> 24) & 0x03) + 1;
i16 = (data->decode_data >> 12) & 0x0fff;
/* Handle signed data */
if (i16 & 0x0800) {
i16 |= 0xf000;
}
ret.temp = (float)i16 / 10.0;
break;
case FPW_Bresser3CH:
ret.id = (data->decode_data >> 28) & 0xff;
ret.channel = ((data->decode_data >> 27) & 0x01) | (((data->decode_data >> 26) & 0x01) << 1);
// ret.btn = ((data->decode_data >> 25) & 0x1);
ret.battery_low = ((data->decode_data >> 24) & 0x1);
i16 = (data->decode_data >> 12) & 0x0fff;
/* Handle signed data */
if (i16 & 0x0800) {
i16 |= 0xf000;
}
ret.temp = (float)i16 / 10.0;
ret.humidity = data->decode_data & 0xff;
break;
case FPW_Bresser3CH_V1:
ret.id = (data->decode_data >> 32) & 0xff;
ret.battery_low = ((data->decode_data >> 31) & 0x1);
// ret.btn = (data->decode_data >> 30) & 0x1;
ret.channel = (data->decode_data >> 28) & 0x3;
ret.temp = (data->decode_data >> 16) & 0xfff;
ret.temp = FProtoGeneral::locale_fahrenheit_to_celsius((float)(ret.temp - 900) / 10.0);
ret.humidity = (data->decode_data >> 8) & 0xff;
break;
case FPW_Vauno_EN8822:
ret.id = (data->decode_data >> 34) & 0xff;
ret.battery_low = (data->decode_data >> 33) & 0x01;
ret.channel = ((data->decode_data >> 30) & 0x03);
i16 = (data->decode_data >> 18) & 0x0fff;
/* Handle signed data */
if (i16 & 0x0800) {
i16 |= 0xf000;
}
ret.temp = (float)i16 / 10.0;
ret.humidity = (data->decode_data >> 11) & 0x7f;
break;
case FPW_Invalid:
default:
break;
}
return ret;
}
} // namespace ui
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