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Clean up: small diagnostic fixes (red flash alert, USB mounted status)

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ash
2026-07-03 03:43:35 +00:00
parent 45366a02a6
commit 15e8b99591
1 changed files with 15 additions and 1 deletions
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src/main.cpp
+15 -1
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@@ -42,10 +42,24 @@ void midi_task(void* parameter) {
mux.show();
}
// If no clock ever arrives, flash pixel 6 red periodically so user knows
static uint32_t last_noclk_flash = 0;
if (tick == 0 && now - last_noclk_flash > 3000) {
last_noclk_flash = now;
mux.set_led_color(6, 255, 0, 0);
mux.show();
delay(150);
mux.set_led_color(6, 20, 20, 20);
mux.show();
Serial.println("[CLK] !! NO MIDI CLOCK RECEIVED - check Loopy Pro sync settings !!");
}
static uint32_t last_diag = 0;
if (now - last_diag > 2000) {
last_diag = now;
Serial.printf("[CLK] ticks=%lu beat=%lu\n", (unsigned long)tick, (unsigned long)last_beat);
Serial.printf("[CLK] ticks=%lu beat=%lu mounted=%s\n",
(unsigned long)tick, (unsigned long)last_beat,
TinyUSBDevice.mounted() ? "YES" : "NO");
}
if (flash_start > 0) {