Added TouchTunes remote

2026-08-19 22:24:02 +00:00 · 2017-09-23 12:02:32 +01:00
parent 9acfdcbd41
commit 26949773bb
8 changed files with 482 additions and 21 deletions
@@ -0,0 +1,169 @@
+/*
+ * Copyright (C) 2015 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_touchtunes.hpp"
+#include "encoders.hpp"
+
+#include "baseband_api.hpp"
+#include "string_format.hpp"
+
+using namespace portapack;
+using namespace encoders;
+
+namespace ui {
+
+void TouchTunesView::focus() {
+	field_pin.focus();
+}
+
+TouchTunesView::~TouchTunesView() {
+	transmitter_model.disable();
+	baseband::shutdown();
+}
+
+void TouchTunesView::on_tx_progress(const int progress, const bool done) {
+	if (!done) {
+		// Repeating
+		if (tx_mode == SINGLE) {
+			progressbar.set_value(progress);
+		} else if (tx_mode == SCAN) {
+			progressbar.set_value((pin * 4) + progress);
+		}
+	} else {
+		// Done transmitting
+		if (tx_mode == SINGLE) {
+			transmitter_model.disable();
+			tx_mode = IDLE;
+			progressbar.set_value(0);
+		} else if (tx_mode == SCAN) {
+			pin++;
+			if (pin == 256) {
+				transmitter_model.disable();
+				tx_mode = IDLE;
+				progressbar.set_value(0);
+			} else {
+				field_pin.set_value(pin);
+				start_tx(scan_button_index);
+			}
+		}
+	}
+}
+
+void TouchTunesView::start_tx(const uint32_t button_index) {
+	std::string fragments;
+	size_t bit;
+	uint64_t frame_data { 0 };
+	
+	if (check_scan.value()) {
+		scan_button_index = button_index;
+		tx_mode = SCAN;
+		progressbar.set_max(256 * 4);
+	} else {
+		tx_mode = SINGLE;
+		progressbar.set_max(4);
+	}
+	
+	frame_data = 0x5D;		// Sync word
+	
+	for (bit = 0; bit < 8; bit++) {
+		frame_data <<= 1;
+		if (pin & (1 << bit))
+			frame_data |= 1;
+	}
+	
+	frame_data <<= 16;
+	frame_data |= button_codes[button_index];
+	
+	for (bit = 0; bit < (8 + 8 + 16); bit++) {
+		fragments += (frame_data & 0x80000000UL) ? "1000" : "10";
+		frame_data <<= 1;
+	}
+	fragments = "111111111111111100000000" + fragments + "1000";	// End pulse
+	
+	size_t bitstream_length = make_bitstream(fragments);
+	
+	transmitter_model.set_tuning_frequency(433920000);
+	transmitter_model.set_sampling_rate(OOK_SAMPLERATE);
+	transmitter_model.set_rf_amp(true);
+	transmitter_model.set_baseband_bandwidth(1750000);
+	transmitter_model.enable();
+	
+	baseband::set_ook_data(
+		bitstream_length,
+		OOK_SAMPLERATE / 1766,	// 1766 baud, 566us/bit
+		4,						// Repeats
+		100
+	);
+}
+
+TouchTunesView::TouchTunesView(
+	NavigationView&
+)
+{
+	baseband::run_image(portapack::spi_flash::image_tag_ook);
+
+	add_children({
+		&labels,
+		&field_pin,
+		&button_on_off,
+		&button_pause,
+		&button_p1,
+		&button_ok,
+		&button_vol_inc1,
+		&button_vol_inc2,
+		&button_vol_inc3,
+		&check_scan,
+		&text_status,
+		&progressbar
+	});
+	
+	field_pin.set_value(pin);
+	
+	field_pin.on_change = [this](int32_t v) {
+		pin = v;
+	};
+	
+	button_on_off.on_select = [this](Button&) {
+		start_tx(0);
+	};
+	
+	button_pause.on_select = [this](Button&) {
+		start_tx(1);
+	};
+	button_p1.on_select = [this](Button&) {
+		start_tx(2);
+	};
+	button_ok.on_select = [this](Button&) {
+		start_tx(3);
+	};
+	button_vol_inc1.on_select = [this](Button&) {
+		start_tx(4);
+	};
+	button_vol_inc2.on_select = [this](Button&) {
+		start_tx(5);
+	};
+	button_vol_inc3.on_select = [this](Button&) {
+		start_tx(6);
+	};
+}
+
+} /* namespace ui */