About Julie Lambert

Julie Lambert · 2017-02-24

Posted on February 24, 2017 at 20:54Hi,I have created a project in CubeMX 4.19.0 for the STM32L476JGY (Firmware package 1.6.0) in which I have a USB device in CDC mode. The code was generated for SW4STM32. Communication with a PC works fine for both...

Julie Lambert · 2017-03-02

Posted on March 02, 2017 at 16:08Do ST staff members read this forum or should I report the bug elsewhere so they could fix this in the next CubeMX firmware package for STM32L4?

Julie Lambert · 2017-02-28

Posted on February 28, 2017 at 15:25There is nothing connected to PA9. It is in Reset_State. Under USB_OTG_FS, the Mode is set to Device_Only, Activate_VBUS is set to Disable and both check boxes are empty.

Julie Lambert · 2017-02-27

Posted on February 27, 2017 at 17:14Thanks Rob but I can't find any configuration parameter to enable/disable the BCD in CubeMX. However, when CubeMX generates my project code, it sets the battery_charging_enable parameter to DISABLE in USBD_LL_Init...

Julie Lambert · 2017-02-23

Posted on February 23, 2017 at 21:25Hi Elijah,I ran into the same problem where USBD_CDC_ReceivePacket() fails when the USB is still locked by USBD_CDC_TransmitPacket() at the time the OUT EP1 interrupt is received.To fix this, I disable interrupts,...

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Which USB parameter in CubeMX cause generetion of HAL_GPIO_EXTI_Callback?

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Re: Which USB parameter in CubeMX cause generetion of HAL_GPIO_EXTI_Callback?

Re: Which USB parameter in CubeMX cause generetion of HAL_GPIO_EXTI_Callback?

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