kopia lustrzana https://github.com/mobilinkd/tnc3-firmware
77 wiersze
1.9 KiB
C++
77 wiersze
1.9 KiB
C++
// Copyright 2016 Rob Riggs <rob@mobilinkd.com>
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// All rights reserved.
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#include <Log.h>
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#include "Kiss.hpp"
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#include "KissHardware.hpp"
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#include "ModulatorTask.hpp"
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// extern osMessageQId hdlcOutputQueueHandle;
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namespace mobilinkd { namespace tnc { namespace kiss {
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void handle_frame(uint8_t frame_type, hdlc::IoFrame* frame) {
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if (frame->size() == 0) {
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hdlc::release(frame);
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return;
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}
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uint8_t value = *(frame->begin());
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switch (frame_type) {
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case kiss::FRAME_DATA:
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DEBUG("FRAME_DATA");
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// osMessagePut(hdlcOutputQueueHandle, (uint32_t) frame, 0);
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break;
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case kiss::FRAME_TX_DELAY:
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DEBUG("FRAME_TX_DELAY");
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kiss::settings().txdelay = value;
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hdlc::release(frame);
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updateModulator();
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break;
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case kiss::FRAME_P_PERSIST:
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DEBUG("FRAME_P_PERSIST");
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kiss::settings().ppersist = value;
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hdlc::release(frame);
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updateModulator();
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break;
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case kiss::FRAME_SLOT_TIME:
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DEBUG("FRAME_SLOT_TIME");
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kiss::settings().slot = value;
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hdlc::release(frame);
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updateModulator();
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break;
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case kiss::FRAME_TX_TAIL:
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DEBUG("FRAME_TX_TAIL");
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// Ignore.
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hdlc::release(frame);
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break;
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case kiss::FRAME_DUPLEX:
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DEBUG("FRAME_DUPLEX");
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kiss::settings().duplex = value;
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hdlc::release(frame);
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updateModulator();
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break;
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case kiss::FRAME_HARDWARE:
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DEBUG("FRAME_HARDWARE");
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kiss::settings().handle_request(frame);
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hdlc::release(frame);
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break;
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case kiss::FRAME_LOG:
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DEBUG("FRAME_LOG");
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hdlc::release(frame);
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// IGNORE
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break;
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case kiss::FRAME_RETURN:
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DEBUG("FRAME_RETURN");
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hdlc::release(frame);
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// Leave KISS mode
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break;
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default:
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DEBUG("Unknown KISS frame type");
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hdlc::release(frame);
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}
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}
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}}} // mobilinkd::tnc::kiss
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