Vbus detection is required by self-powered, with external non-USB supply, devices to have an operational USB peripheral. The voltage sensing, when enabled, is performed via a designated pin (PA9 is the most common). For greater details see section 2.6, ST application note AN4879. Signed-off-by: Raul Pando <raul.pando@bytegrity.co.uk> |
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|---|---|---|
| .. | ||
| CMakeLists.txt | ||
| Kconfig | ||
| usb_dc_dw.c | ||
| usb_dc_kinetis.c | ||
| usb_dc_mcux.c | ||
| usb_dc_native_posix_adapt.c | ||
| usb_dc_native_posix_adapt.h | ||
| usb_dc_native_posix.c | ||
| usb_dc_nrfx.c | ||
| usb_dc_rpi_pico.c | ||
| usb_dc_sam0.c | ||
| usb_dc_sam_usbc.c | ||
| usb_dc_sam_usbhs.c | ||
| usb_dc_stm32.c | ||
| usb_dw_registers.h | ||