moparisthebest/USBHost_t36
1
0
Fork 0
mirror of https://github.com/gdsports/USBHost_t36 synced 2024-11-24 18:12:16 -05:00
Code Issues Releases Wiki Activity

Query device status, idVendor and idProduct

Browse Source
This commit is contained in:
PaulStoffregen 2017-10-08 13:12:35 -07:00
parent d3b6abe878
commit adc8a3239f
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
USBHost_t36.h
View File

@ -322,6 +322,9 @@ protected:
// All USB device drivers inherit from this base class.
class USBDriver : public USBHost {
public:
operator bool() { return (device != nullptr); }
uint16_t idVendor() { return (device != nullptr) ? device->idVendor : 0; }
uint16_t idProduct() { return (device != nullptr) ? device->idProduct : 0; }
// TODO: user-level functions
// check if device is bound/active/online
// query vid, pid