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37 lines
1.3 KiB
C
37 lines
1.3 KiB
C
/*
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* This file is part of Cleanflight.
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*
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* Cleanflight is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Cleanflight is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Cleanflight. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "common/streambuf.h"
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// return positive for ACK, negative on error, zero for no reply
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typedef enum {
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MSP_RESULT_ACK = 1,
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MSP_RESULT_ERROR = -1,
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MSP_RESULT_NO_REPLY = 0
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} mspResult_e;
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typedef struct mspPacket_s {
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sbuf_t buf;
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int16_t cmd;
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int16_t result;
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} mspPacket_t;
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struct serialPort_s;
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typedef void (*mspPostProcessFnPtr)(struct serialPort_s *port); // msp post process function, used for gracefully handling reboots, etc.
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typedef mspResult_e (*mspProcessCommandFnPtr)(mspPacket_t *cmd, mspPacket_t *reply, mspPostProcessFnPtr *mspPostProcessFn);
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