feat: prepare 1.1.0 Linux device release and mesh reliability fixes

apps/linux_cardputer_zero/tests/linux_evdev_exit_test.cpp

@@ -0,0 +1,55 @@
+#include "platform/device/evdev_input.h"
+#include <cassert>
+#include <chrono>
+#include <cstdlib>
+#include <fcntl.h>
+#include <linux/input.h>
+#include <thread>
+#include <unistd.h>
+
+using namespace std::chrono_literals;
+
+int main()
+{
+    char path[] = "/tmp/trailmate-evdev-exit-XXXXXX";
+    const int file = mkstemp(path);
+    assert(file >= 0);
+    const auto event = [&](unsigned short type, unsigned short code, int value)
+    {
+        input_event raw{};
+        raw.type = type;
+        raw.code = code;
+        raw.value = value;
+        assert(write(file, &raw, sizeof(raw)) == sizeof(raw));
+    };
+    {
+        trailmate::cardputer_zero::platform::device::EvdevInput input(path);
+        assert(input.isOpen() && !input.quitRequested());
+        event(EV_KEY, KEY_ESC, 1);
+        auto keys = input.drainInput();
+        assert(keys.size() == 1 && keys[0].key == trailmate::cardputer_zero::app::InputKey::Power);
+        event(EV_KEY, KEY_ESC, 0);
+        assert(input.drainInput().empty());
+        std::this_thread::sleep_for(1600ms);
+        input.drainInput();
+        assert(!input.quitRequested());
+
+        event(EV_KEY, KEY_ESC, 1);
+        input.drainInput();
+        event(EV_SYN, SYN_DROPPED, 0);
+        input.drainInput();
+        std::this_thread::sleep_for(1600ms);
+        input.drainInput();
+        assert(!input.quitRequested());
+
+        event(EV_KEY, KEY_ESC, 1);
+        input.drainInput();
+        std::this_thread::sleep_for(1600ms);
+        event(EV_KEY, KEY_ESC, 2); // Kernel repeats do not restart the hold timer.
+        assert(input.drainInput().empty());
+        assert(input.quitRequested());
+        assert(input.reopen(path) && !input.quitRequested());
+    }
+    close(file);
+    unlink(path);
+}