Improve error message for unsupported usb hotplug

2 years ago · 4a95c08d56
parent 7848a387c8
commit 4a95c08d56
1 changed files with 2 additions and 1 deletions
--- a/app/src/usb/usb.c
+++ b/app/src/usb/usb.c
@ -254,7 +254,8 @@ run_libusb_event_handler(void *data) {
 static bool
 sc_usb_register_callback(struct sc_usb *usb) {
    if (!libusb_has_capability(LIBUSB_CAP_HAS_HOTPLUG)) {
-        LOGW("libusb does not have hotplug capability");
+        LOGW("On this platform, libusb does not have hotplug capability; "
+             "device disconnection will not be detected properly");
        return false;
    }