Fixes and new apps (#30)

- M5 Unit Modules library + M5 Unit Test app - Minor fixes for TodoList, TwoEleven, Snake, Brainfuck and Breakout - Fixed SerialConsole to use the uart controller as it was broken in one of the many updates - Fixed keyboard input in TwoEleven, Breakout, Magic8Ball and Snake - Bluetooth Media Keys app, supports pressing physical keys to trigger the corresponding buttonmatrix button - Epub Reader app
2026-06-07 23:56:32 +10:00
parent 1f959c8bbf
commit dbf850c434
127 changed files with 11156 additions and 174 deletions
@@ -0,0 +1,167 @@
+#include "TestUnitMidi.h"
+#include "UiScale.h"
+#include <tactility/device.h>
+#include <tactility/lvgl_fonts.h>
+
+void TestUnitMidi::onStart(lv_obj_t* parent, AppHandle handle, M5UnitTest* app) {
+    app_ = app;
+
+    createToolbar(parent, handle, "MIDI / Synth");
+    createBanner(parent, "MIDI", "UART", COLOR_UART);
+
+    lv_obj_t* cont = lv_obj_create(parent);
+    lv_obj_set_width(cont, LV_PCT(100));
+    lv_obj_set_flex_grow(cont, 1);
+    lv_obj_set_layout(cont, LV_LAYOUT_FLEX);
+    lv_obj_set_flex_flow(cont, LV_FLEX_FLOW_COLUMN);
+    lv_obj_set_style_pad_all(cont, uiPad(), 0);
+    lv_obj_set_style_pad_row(cont, uiRowGap(), 0);
+    lv_obj_set_style_bg_opa(cont, LV_OPA_TRANSP, 0);
+    lv_obj_set_style_border_width(cont, 0, 0);
+
+    const lv_font_t* fnt  = lvgl_get_text_font(uiFont());
+    const lv_font_t* fntS = lvgl_get_text_font(FONT_SIZE_SMALL);
+
+    lblStatus_ = lv_label_create(cont);
+    lv_obj_set_style_text_font(lblStatus_, fnt, 0);
+
+    lblChannel_ = lv_label_create(cont);
+    lv_obj_set_style_text_font(lblChannel_, fntS, 0);
+
+    lblProgram_ = lv_label_create(cont);
+    lv_obj_set_style_text_font(lblProgram_, fntS, 0);
+
+    // Channel row
+    auto makeAdjRow = [&](const char* name, lv_event_cb_t down, lv_event_cb_t up) {
+        lv_obj_t* row = lv_obj_create(cont);
+        lv_obj_set_width(row, LV_PCT(100));
+        lv_obj_set_height(row, LV_SIZE_CONTENT);
+        lv_obj_set_layout(row, LV_LAYOUT_FLEX);
+        lv_obj_set_flex_flow(row, LV_FLEX_FLOW_ROW);
+        lv_obj_set_flex_align(row, LV_FLEX_ALIGN_START, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER);
+        lv_obj_set_style_pad_all(row, 0, 0);
+        lv_obj_set_style_pad_column(row, 8, 0);
+        lv_obj_set_style_bg_opa(row, LV_OPA_TRANSP, 0);
+        lv_obj_set_style_border_width(row, 0, 0);
+
+        lv_obj_t* lbl = lv_label_create(row);
+        lv_label_set_text(lbl, name);
+        lv_obj_set_style_text_font(lbl, fntS, 0);
+        lv_obj_set_width(lbl, LV_SIZE_CONTENT);
+
+        lv_obj_t* bDown = lv_button_create(row);
+        lv_obj_add_event_cb(bDown, down, LV_EVENT_CLICKED, this);
+        lv_obj_t* lD = lv_label_create(bDown); lv_label_set_text(lD, "-");
+        lv_obj_set_style_text_font(lD, fntS, 0);
+
+        lv_obj_t* bUp = lv_button_create(row);
+        lv_obj_add_event_cb(bUp, up, LV_EVENT_CLICKED, this);
+        lv_obj_t* lU = lv_label_create(bUp); lv_label_set_text(lU, "+");
+        lv_obj_set_style_text_font(lU, fntS, 0);
+    };
+    makeAdjRow("Channel:", onChDown, onChUp);
+    makeAdjRow("Program:", onProgDown, onProgUp);
+
+    // Note on/off
+    lv_obj_t* noteRow = lv_obj_create(cont);
+    lv_obj_set_width(noteRow, LV_PCT(100));
+    lv_obj_set_height(noteRow, LV_SIZE_CONTENT);
+    lv_obj_set_layout(noteRow, LV_LAYOUT_FLEX);
+    lv_obj_set_flex_flow(noteRow, LV_FLEX_FLOW_ROW);
+    lv_obj_set_flex_align(noteRow, LV_FLEX_ALIGN_START, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER);
+    lv_obj_set_style_pad_all(noteRow, 0, 0);
+    lv_obj_set_style_pad_column(noteRow, 8, 0);
+    lv_obj_set_style_bg_opa(noteRow, LV_OPA_TRANSP, 0);
+    lv_obj_set_style_border_width(noteRow, 0, 0);
+
+    lv_obj_t* btnOn = lv_button_create(noteRow);
+    lv_obj_add_event_cb(btnOn, onNoteOnClicked, LV_EVENT_CLICKED, this);
+    lv_obj_t* lOn = lv_label_create(btnOn); lv_label_set_text(lOn, "Note On (C4)");
+    lv_obj_set_style_text_font(lOn, fntS, 0);
+
+    lv_obj_t* btnOff = lv_button_create(noteRow);
+    lv_obj_add_event_cb(btnOff, onNoteOffClicked, LV_EVENT_CLICKED, this);
+    lv_obj_t* lOff = lv_label_create(btnOff); lv_label_set_text(lOff, "Note Off");
+    lv_obj_set_style_text_font(lOff, fntS, 0);
+
+    Device* uart = device_find_by_name(UART_DEVICE);
+    if (!uart || !device_is_ready(uart) || !unit_.begin(uart)) {
+        lv_label_set_text(lblStatus_, "MIDI UART not available");
+        updateLabels();
+        return;
+    }
+
+    lv_label_set_text(lblStatus_, "MIDI ready (31250 bps)");
+    unit_.programChange(channel_, program_);
+    updateLabels();
+}
+
+void TestUnitMidi::onStop() {
+    if (notePlaying_ && unit_.isPresent()) {
+        unit_.noteOff(channel_, note_);
+        notePlaying_ = false;
+    }
+    unit_.end();
+    lblStatus_ = lblChannel_ = lblProgram_ = nullptr;
+}
+
+void TestUnitMidi::updateLabels() {
+    lv_label_set_text_fmt(lblChannel_, "Channel: %d", (int)channel_ + 1);
+    lv_label_set_text_fmt(lblProgram_, "Program: %d", (int)program_ + 1);
+}
+
+void TestUnitMidi::onNoteOnClicked(lv_event_t* e) {
+    auto* self = static_cast<TestUnitMidi*>(lv_event_get_user_data(e));
+    if (!self->unit_.isPresent()) return;
+    self->unit_.noteOn(self->channel_, self->note_, 100);
+    self->notePlaying_ = true;
+}
+
+void TestUnitMidi::onNoteOffClicked(lv_event_t* e) {
+    auto* self = static_cast<TestUnitMidi*>(lv_event_get_user_data(e));
+    if (!self->unit_.isPresent()) return;
+    self->unit_.noteOff(self->channel_, self->note_);
+    self->notePlaying_ = false;
+}
+
+void TestUnitMidi::onChDown(lv_event_t* e) {
+    auto* self = static_cast<TestUnitMidi*>(lv_event_get_user_data(e));
+    if (self->channel_ > 0) {
+        if (self->notePlaying_ && self->unit_.isPresent()) {
+            self->unit_.noteOff(self->channel_, self->note_);
+            self->notePlaying_ = false;
+        }
+        self->channel_--;
+        self->updateLabels();
+    }
+}
+
+void TestUnitMidi::onChUp(lv_event_t* e) {
+    auto* self = static_cast<TestUnitMidi*>(lv_event_get_user_data(e));
+    if (self->channel_ < 15) {
+        if (self->notePlaying_ && self->unit_.isPresent()) {
+            self->unit_.noteOff(self->channel_, self->note_);
+            self->notePlaying_ = false;
+        }
+        self->channel_++;
+        self->updateLabels();
+    }
+}
+
+void TestUnitMidi::onProgDown(lv_event_t* e) {
+    auto* self = static_cast<TestUnitMidi*>(lv_event_get_user_data(e));
+    if (self->program_ > 0) {
+        self->program_--;
+        if (self->unit_.isPresent()) self->unit_.programChange(self->channel_, self->program_);
+        self->updateLabels();
+    }
+}
+
+void TestUnitMidi::onProgUp(lv_event_t* e) {
+    auto* self = static_cast<TestUnitMidi*>(lv_event_get_user_data(e));
+    if (self->program_ < 127) {
+        self->program_++;
+        if (self->unit_.isPresent()) self->unit_.programChange(self->channel_, self->program_);
+        self->updateLabels();
+    }
+}