pbio/sys/hmi: Reduce time needed to power off hub.

pybricks · Jun 7, 2024 · c13bcda · c13bcda
1 parent 83e372a
commit c13bcda
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -9,6 +9,8 @@
 - Allow Bluetooth to be toggled off and on with the Bluetooth button on the
   Prime Hub and the Inventor Hub ([support#1615]), and have this state persist
   between reboots.
+- Reduced hub poweroff time from 3 to 2 second to make it easier to turn off
+  the hub.
 
 ### Changed
 

diff --git a/lib/pbio/sys/hmi.c b/lib/pbio/sys/hmi.c
@@ -129,8 +129,8 @@ void pbsys_hmi_poll(void) {
             pbsys_status_set(PBIO_PYBRICKS_STATUS_POWER_BUTTON_PRESSED);
             update_program_run_button_wait_state(true);
 
-            // power off when button is held down for 3 seconds
-            if (pbsys_status_test_debounce(PBIO_PYBRICKS_STATUS_POWER_BUTTON_PRESSED, true, 3000)) {
+            // power off when button is held down for 2 seconds
+            if (pbsys_status_test_debounce(PBIO_PYBRICKS_STATUS_POWER_BUTTON_PRESSED, true, 2000)) {
                 pbsys_status_set(PBIO_PYBRICKS_STATUS_SHUTDOWN_REQUEST);
             }
         } else {