NRF RX to ext app (#1641)

* NFR Rx to ext app
2025-12-10 21:22:23 +00:00 · 2023-12-11 11:57:04 +01:00
parent ec80859d93
commit 5f8e44e7b7
8 changed files with 114 additions and 15 deletions
--- a/firmware/application/external/nrf_rx/ui_nrf_rx.cpp
+++ b/firmware/application/external/nrf_rx/ui_nrf_rx.cpp
@@ -0,0 +1,134 @@
+/*
+ * Copyright (C) 2014 Jared Boone, ShareBrained Technology, Inc.
+ * Copyright (C) 2017 Furrtek
+ * Copyright (C) 2020 Shao
+ *
+ * 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_nrf_rx.hpp"
+#include "ui_modemsetup.hpp"
+
+#include "modems.hpp"
+#include "audio.hpp"
+#include "rtc_time.hpp"
+#include "baseband_api.hpp"
+#include "string_format.hpp"
+#include "portapack_persistent_memory.hpp"
+
+using namespace portapack;
+using namespace modems;
+
+namespace ui::external_app::nrf_rx {
+
+void NRFRxView::focus() {
+    field_frequency.focus();
+}
+
+NRFRxView::NRFRxView(NavigationView& nav)
+    : nav_{nav} {
+    // baseband::run_image(portapack::spi_flash::image_tag_nrf_rx);
+    baseband::run_prepared_image(portapack::memory::map::m4_code.base());
+
+    add_children({&rssi,
+                  &channel,
+                  &field_rf_amp,
+                  &field_lna,
+                  &field_vga,
+                  &field_frequency,
+                  &button_modem_setup,
+                  &console});
+
+    // Auto-configure modem for LCR RX (will be removed later)
+    auto def_bell202 = &modem_defs[0];
+    persistent_memory::set_modem_baudrate(def_bell202->baudrate);
+    serial_format_t serial_format;
+    serial_format.data_bits = 7;
+    serial_format.parity = EVEN;
+    serial_format.stop_bits = 1;
+    serial_format.bit_order = LSB_FIRST;
+    persistent_memory::set_serial_format(serial_format);
+
+    field_frequency.set_step(100);
+
+    button_modem_setup.on_select = [&nav](Button&) {
+        nav.push<ModemSetupView>();
+    };
+
+    // Auto-configure modem for LCR RX (will be removed later)
+    baseband::set_nrf(persistent_memory::modem_baudrate(), 8, 0, false);
+
+    audio::set_rate(audio::Rate::Hz_24000);
+    audio::output::start();
+
+    receiver_model.enable();
+}
+
+void NRFRxView::on_data(uint32_t value, bool is_data) {
+    // std::string str_console = "\x1B";
+    std::string str_console = "";
+    if (is_data) {
+        // Colorize differently after message splits
+        // str_console += (char)((console_color & 3) + 9);
+
+        // value &= 0xFF;											// ABCDEFGH
+        // value = ((value & 0xF0) >> 4) | ((value & 0x0F) << 4);	// EFGHABCD
+        // value = ((value & 0xCC) >> 2) | ((value & 0x33) << 2);	// GHEFCDAB
+        // value = ((value & 0xAA) >> 1) | ((value & 0x55) << 1);	// HGFEDCBA
+        // value &= 0x7F;											// Ignore parity, which is the MSB now
+
+        // if ((value >= 32) && (value < 127)) {
+        //	str_console += (char)value;							// Printable
+        // }
+
+        // str_console += (char)'A';
+        // str_console += (char)value;
+        // str_console += "[" + to_string_hex(value, 2) + "]";
+        str_console += " " + to_string_hex(value, 2);
+        console.write(str_console);
+
+        /*if ((value != 0x7F) && (prev_value == 0x7F)) {
+                        // Message split
+                        console.writeln("");
+                        console_color++;
+
+
+                }*/
+        // prev_value = value;
+    } else {
+        // Baudrate estimation
+        // text_debug.set("~" + to_string_dec_uint(value));
+        if (value == 'A') {
+            console.write("addr:");
+        } else if (value == 'B') {
+            console.write(" data:");
+        } else if (value == 'C') {
+            console.writeln("");
+            console.writeln("");
+        }
+        // console.writeln("");
+    }
+}
+
+NRFRxView::~NRFRxView() {
+    audio::output::stop();
+    receiver_model.disable();
+    baseband::shutdown();
+}
+
+}  // namespace ui::external_app::nrf_rx