fix: 输入状态下 * 仅作为退格键，不输入字符

- 移除 freetext.length() > 0 的条件判断 - * 始终作为退格键处理
2026-03-30 18:29:24 +08:00
parent df7cbbd36c
commit 4c81d35964
1 changed files with 2 additions and 2 deletions
@@ -926,8 +926,8 @@ bool CannedMessageModule::handleFreeTextInput(const InputEvent *event)
        return handleTabSwitch(event); // Reuse tab logic
    }

-    // '*' key from TCA9535 numpad acts as backspace (only if there's text)
-    if (event->kbchar == '*' && this->freetext.length() > 0) {
+    // '*' key from TCA9535 numpad acts as backspace (always, even if empty)
+    if (event->kbchar == '*') {
        payload = 0x08;
        lastTouchMillis = millis();
        runOnce();