commit ccf0194355c9194764145d5dbd6cf8dda303a887
author Rania JMAI <rania.jmai@st.com> Wed Dec 06 09:30:52 2023 +0100
committer Rania JMAI <rania.jmai@st.com> Wed Dec 06 09:37:29 2023 +0100
tree 873e213985619c6695af758f2736818fade88391
parent 79d2cd9f4dd20bcfbcf30476b4df9112e270f6ee

[HAL][LL][USB] Improve delay management to set core mode

    edit fc3cf60 [HAL][LL][USB] Improve delay management to set core mode

Src/stm32f7xx_hal_pcd.c

diff --git a/Src/stm32f7xx_hal_pcd.c b/Src/stm32f7xx_hal_pcd.c
index eb026aa..0f96496 100644
--- a/Src/stm32f7xx_hal_pcd.c
+++ b/Src/stm32f7xx_hal_pcd.c
@@ -191,8 +191,12 @@
     return HAL_ERROR;
   }
 
-  /* Force Device Mode*/
-  (void)USB_SetCurrentMode(hpcd->Instance, USB_DEVICE_MODE);
+  /* Force Device Mode */
+  if (USB_SetCurrentMode(hpcd->Instance, USB_DEVICE_MODE) != HAL_OK)
+  {
+    hpcd->State = HAL_PCD_STATE_ERROR;
+    return HAL_ERROR;
+  }
 
   /* Init endpoints structures */
   for (i = 0U; i < hpcd->Init.dev_endpoints; i++)