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usb_cdc_ep: Change default endpoint numbers 

Change the default endpoint numbers to make it possible to implement
the "gs_usb" canbus protocol.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2022-06-11 17:53:10 -04:00
parent f5d5f53914
commit 11828387d9
2 changed files with 3 additions and 3 deletions
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2
src/atsamd/usbserial.c
View File

@ -26,7 +26,7 @@ static uint8_t __aligned(4) acmin[USB_CDC_EP_ACM_SIZE];
static uint8_t __aligned(4) bulkout[USB_CDC_EP_BULK_OUT_SIZE];
static uint8_t __aligned(4) bulkin[USB_CDC_EP_BULK_IN_SIZE];
static UsbDeviceDescriptor usb_desc[USB_CDC_EP_BULK_IN + 1] = {
static UsbDeviceDescriptor usb_desc[] = {
[0] = { {
{
.ADDR.reg = (uint32_t)ep0out,

4
src/generic/usb_cdc_ep.h
View File

@ -3,9 +3,9 @@
// Default USB endpoint ids
enum {
USB_CDC_EP_ACM = 1,
USB_CDC_EP_BULK_IN = 1,
USB_CDC_EP_BULK_OUT = 2,
USB_CDC_EP_BULK_IN = 3,
USB_CDC_EP_ACM = 3,
};
#endif // usb_cdc_ep.h