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ADSB position decoding

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Date and time string format function
Binary update
This commit is contained in:
furrtek
2017-08-17 12:56:47 +01:00
parent 9d902bc224
commit 2628f9c03d
15 changed files with 255 additions and 108 deletions
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firmware/application/ui_adsb_rx.cpp
+34 -17
View File
@@ -24,7 +24,6 @@
#include "ui_alphanum.hpp"
#include "ui_geomap.hpp"
#include "adsb.hpp"
#include "string_format.hpp"
#include "portapack.hpp"
#include "baseband_api.hpp"
@@ -33,13 +32,12 @@
#include <cstring>
#include <stdio.h>
using namespace adsb;
using namespace portapack;
namespace ui {
template<>
void RecentEntriesTable<ADSBRecentEntries>::draw(
void RecentEntriesTable<AircraftRecentEntries>::draw(
const Entry& entry,
const Rect& target_rect,
Painter& painter,
@@ -48,9 +46,15 @@ void RecentEntriesTable<ADSBRecentEntries>::draw(
painter.draw_string(
target_rect.location(),
style,
to_string_hex(entry.ICAO_address, 6) + " " + entry.callsign + " " + (entry.hits <= 9999 ? to_string_dec_uint(entry.hits, 5) : "9999+") + " " + entry.time
//to_string_hex_array((uint8_t*)entry.raw_data, 10) + " " + entry.time
to_string_hex(entry.ICAO_address, 6) +
(entry.pos.valid ? " \x1B\x02" : " ") +
entry.callsign + " \x1B\x00" +
(entry.hits <= 999 ? to_string_dec_uint(entry.hits, 4) : "999+") + " " +
entry.time_string
);
if (entry.pos.valid)
painter.draw_bitmap(target_rect.location() + Point(15 * 8, 0), bitmap_target, style.foreground, style.background);
}
void ADSBRxView::focus() {
@@ -73,24 +77,35 @@ void ADSBRxView::on_frame(const ADSBFrameMessage * message) {
if (frame.check_CRC() && frame.get_ICAO_address()) {
frame.set_rx_timestamp(datetime.minute() * 60 + datetime.second());
auto& entry = ::on_packet(recent, ICAO_address);
rtcGetTime(&RTCD1, &datetime);
str_timestamp = to_string_dec_uint(datetime.hour(), 2, '0') + ":" +
to_string_dec_uint(datetime.minute(), 2, '0') + ":" +
to_string_dec_uint(datetime.second(), 2, '0');
str_timestamp = to_string_datetime(datetime, HMS);
entry.set_time_string(str_timestamp);
entry.set_time(str_timestamp);
entry.set_raw(frame.get_raw_data());
entry.inc_hit();
if (frame.get_DF() == DF_ADSB) {
if (frame.get_msg_type() == TC_IDENT) {
uint8_t msg_type = frame.get_msg_type();
uint8_t * raw_data = frame.get_raw_data();
if ((msg_type >= 1) && (msg_type <= 4)) {
callsign = decode_frame_id(frame);
entry.set_callsign(callsign);
} else if (frame.get_msg_type() == TC_AIRBORNE_POS) {
callsign = "Altitude: " + to_string_dec_uint(decode_frame_pos(frame)) + "ft";
entry.set_pos(callsign);
} else if ((msg_type >= 9) && (msg_type <= 18)) {
entry.set_frame_pos(frame, raw_data[6] & 4);
if (entry.pos.valid) {
callsign = "Alt:" + to_string_dec_uint(entry.pos.altitude) +
" Lat" + to_string_dec_int(entry.pos.latitude) +
"." + to_string_dec_int((int)(entry.pos.latitude * 1000) % 100) +
" Lon" + to_string_dec_int(entry.pos.longitude) +
"." + to_string_dec_int((int)(entry.pos.longitude * 1000) % 100);
entry.set_pos_string(callsign);
}
}
}
@@ -98,7 +113,7 @@ void ADSBRxView::on_frame(const ADSBFrameMessage * message) {
}
}
ADSBRxView::ADSBRxView(NavigationView& nav) {
ADSBRxView::ADSBRxView(NavigationView&) {
baseband::run_image(portapack::spi_flash::image_tag_adsb_rx);
add_children({
@@ -113,8 +128,10 @@ ADSBRxView::ADSBRxView(NavigationView& nav) {
});
recent_entries_view.set_parent_rect({ 0, 64, 240, 224 });
recent_entries_view.on_select = [this](const ADSBRecentEntry& entry) {
text_debug_a.set(entry.geo_pos);
recent_entries_view.on_select = [this](const AircraftRecentEntry& entry) {
text_debug_a.set(entry.pos_string);
text_debug_b.set(to_string_hex_array(entry.frame_pos_even.get_raw_data(), 14));
text_debug_c.set(to_string_hex_array(entry.frame_pos_odd.get_raw_data(), 14));
};
baseband::set_adsb();