RP2040 Performance #2985
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comfile-mike
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RP2040 Performance
#2985
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For the Raspberry Pi Pico 2040, using the dev_lowlevel example I can send a bulk request and receive a bulk response in about 200 microseconds. However, when using TinyUSB's tud_vendor driver, the best I get for a bulk request/response is about 600 microseconds.
Is there anything I can do, using the tud_vendor driver, to improve the latency between requests and responses?
Edit: The request and response sizes I'm testing with are 64 bytes.
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