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ViezeVingertjes
fb2c61f862
Switch ESP32-S3 KISS modem environments to HWCDC and move outbound KISS writes to a non-blocking queued frame path so loop() and TX completion keep progressing when the host reads slowly. Add native backpressure regression tests and correct the native_kiss_modem test filter so this suite runs directly with pio test.
24 lines
599 B
C++
24 lines
599 B
C++
#pragma once
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#include <cstddef>
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#include <cstdint>
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class Stream {
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public:
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virtual ~Stream() = default;
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virtual size_t write(uint8_t) { return 1; }
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virtual size_t write(const uint8_t* buffer, size_t size) {
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size_t total = 0;
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for (size_t i = 0; i < size; i++) {
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total += write(buffer[i]);
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}
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return total;
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}
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virtual int available() { return 0; }
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virtual int availableForWrite() { return 0; }
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virtual int read() { return -1; }
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virtual void flush() {}
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virtual void print(char) {}
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virtual void print(const char*) {}
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};
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