diff options
Diffstat (limited to 'src/host')
| -rw-r--r-- | src/host/usbh.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/src/host/usbh.c b/src/host/usbh.c index 75df6bf60..8f80800e9 100644 --- a/src/host/usbh.c +++ b/src/host/usbh.c @@ -374,7 +374,8 @@ bool usbh_defer_func_ms_async(uint32_t ms, tusb_defer_func_t func, uintptr_t par TU_LOG_USBH("USBH schedule function after %u ms\r\n", (unsigned int)ms); _usbh_data.call_after.func = func; _usbh_data.call_after.arg = param; - _usbh_data.call_after.at_ms = tusb_time_millis_api() + ms; + // add one to ensure we wait at least 'ms' milliseconds + _usbh_data.call_after.at_ms = tusb_time_millis_api() + ms + 1; return true; } @@ -610,11 +611,19 @@ bool tuh_task_event_ready(void) { } #if CFG_TUH_HUB - if (!osal_queue_empty(_usbh_daq)) { + if (_usbh_data.enumerating_daddr == TUSB_INDEX_INVALID_8 && + !osal_queue_empty(_usbh_daq)) { return true; } #endif + if (_usbh_data.call_after.func) { + int32_t remain_ms = (int32_t)(_usbh_data.call_after.at_ms - tusb_time_millis_api()); + if (remain_ms <= 0) { + return true; + } + } + return false; } |