feat(usb): Function to access latest USB status.

* To be leveraged by upcoming power management work.
4 years ago · 307a8d09db
2 changed files with 4 additions and 0 deletions
--- a/app/include/zmk/usb_hid.h
+++ b/app/include/zmk/usb_hid.h
@ -14,4 +14,6 @@
 int zmk_usb_hid_init();
 enum usb_dc_status_code zmk_usb_hid_get_status();
 int zmk_usb_hid_send_report(u8_t *report, size_t len);
--- a/app/src/usb_hid.c
+++ b/app/src/usb_hid.c
@ -28,6 +28,8 @@ static const struct hid_ops ops = {
    .int_in_ready = in_ready_cb,
 };
 enum usb_dc_status_code zmk_usb_hid_get_status() { return usb_status; }
 int zmk_usb_hid_send_report(const u8_t *report, size_t len) {
    switch (usb_status) {
    case USB_DC_SUSPEND: