25 lines
462 B
C++
25 lines
462 B
C++
#include <USBComposite.h>
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#define TXSIZE 256
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#define RXSIZE 300
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HIDRaw<TXSIZE,RXSIZE> raw;
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uint8 buf[RXSIZE];
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const uint8_t reportDescription[] = {
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HID_RAW_REPORT_DESCRIPTOR(TXSIZE,RXSIZE)
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};
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void setup(){
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USBHID_begin_with_serial(reportDescription, sizeof(reportDescription));
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raw.begin();
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}
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void loop() {
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if (raw.getOutput(buf)) {
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for (int i=0;i<RXSIZE;i++) buf[i]++;
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raw.send(buf+RXSIZE-min(RXSIZE,TXSIZE),min(RXSIZE,TXSIZE));
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}
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}
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