Skip to content

HID report ID was not incrementing in multi-HID #3208

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Oct 18, 2025
Merged

HID report ID was not incrementing in multi-HID #3208

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion cores/rp2040/USB.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -163,7 +163,7 @@ uint8_t USBClass::findInterfaceID(unsigned int localid) {

// Called by a HID device to register a report. Returns the *local* ID which must be mapped to the HID report ID
uint8_t USBClass::registerHIDDevice(const uint8_t *descriptor, size_t len, int ordering, uint32_t pidMask) {
return addEntry(&_hids, 0, nullptr, (const void *)descriptor, len, ordering, pidMask);
return addEntry(&_hids, 1, nullptr, (const void *)descriptor, len, ordering, pidMask);
}

void USBClass::unregisterHIDDevice(unsigned int localid) {
Expand Down