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- #ifndef __HIDDumper_h_
- #define __HIDDumper_h_
- #include <Arduino.h>
- #include <USBHost_t36.h>
-
- class HIDDumpController : public USBHIDInput {
- public:
- HIDDumpController(USBHost &host, uint32_t usage = 0) : fixed_usage_(usage) { init(); }
- uint32_t usage(void) {return usage_;}
- static bool show_raw_data;
- static bool show_formated_data;
- static bool changed_data_only;
-
- protected:
- virtual hidclaim_t claim_collection(USBHIDParser *driver, Device_t *dev, uint32_t topusage);
- virtual bool hid_process_in_data(const Transfer_t *transfer);
- virtual bool hid_process_out_data(const Transfer_t *transfer);
- virtual void hid_input_begin(uint32_t topusage, uint32_t type, int lgmin, int lgmax);
- virtual void hid_input_data(uint32_t usage, int32_t value);
- virtual void hid_input_end();
- virtual void disconnect_collection(Device_t *dev);
- private:
- void init();
- USBHIDParser *driver_;
- uint8_t collections_claimed = 0;
- volatile int hid_input_begin_level_ = 0;
- uint32_t fixed_usage_;
- uint32_t usage_ = 0;
- // Track changing fields.
- const static int MAX_CHANGE_TRACKED = 512;
- uint32_t usages_[MAX_CHANGE_TRACKED];
- int32_t values_[MAX_CHANGE_TRACKED];
- int count_usages_ = 0;
- int index_usages_ = 0;
-
- // See if we can contribute transfers
- Transfer_t mytransfers[2] __attribute__ ((aligned(32)));
- };
- #endif // __HIDDumper_h_
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