--- a/main/task_user.c	Sat Nov 23 21:43:14 2019 +0100
+++ b/main/task_user.c	Sat Nov 23 22:31:49 2019 +0100
@@ -85,13 +85,6 @@
 
 
 
-void user_wakeup()
-{
-    xEventGroupSetBits(xEventGroupUser, TASK_USER_WAKEUP);
-}
-
-
-
 bool user_busy(void)
 {
     if (xEventGroupGetBits(xEventGroupUser) & TASK_USER_BUSY)
@@ -101,7 +94,6 @@
 
 
 
-
 /**
  * @brief Get a keyboard character from the rotary encoder.
  * @param curkey The referenced value if the key being edited.
@@ -681,6 +673,9 @@
 		} else if (gpio_get_level(io_num) == 1) {
 		    PushDuration = (esp_timer_get_time() - pushed) / 1000;
 		    ESP_LOGI(TAG, "GPIO rotary button intr, val: %d time: %d", gpio_get_level(io_num), PushDuration);
+		    if (! user_busy()) {
+			xEventGroupSetBits(xEventGroupUser, TASK_USER_WAKEUP);
+		    }
 		}
 	    } else {
             	ESP_LOGE(TAG, "GPIO[%d] unknown intr, val: %d", io_num, gpio_get_level(io_num));