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83 lines
2.8 KiB
83 lines
2.8 KiB
/* |
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This program 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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This program 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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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>. |
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*/ |
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/* |
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support for Lutan serial EFI |
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*/ |
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#pragma once |
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#include "AP_EFI.h" |
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#include "AP_EFI_Backend.h" |
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class AP_EFI_Serial_Lutan: public AP_EFI_Backend { |
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public: |
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// Constructor with initialization |
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AP_EFI_Serial_Lutan(AP_EFI &_frontend); |
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// Update the state structure |
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void update() override; |
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private: |
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AP_HAL::UARTDriver *port; |
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void send_request(void); |
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union { |
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struct PACKED { |
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// fields from channels in LUTAN-MS2.ini |
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uint16_t length; |
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uint8_t flags; |
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uint16_t seconds; |
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uint16_t pulseWidth1; // ms, scale 0.000666 |
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uint16_t pulseWidth2; // ms, scale 0.000666 |
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uint16_t rpm; |
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int16_t advance; // deg, scale 0.1 |
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uint8_t squirt_flags; |
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uint8_t engine_flags; |
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uint8_t afrtgt1; |
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uint8_t afrtgt2; |
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uint8_t wbo2_en1; |
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uint8_t wbo2_en2; |
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int16_t barometer; // kPa, scale 0.1 |
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int16_t map; // kPa, scale 0.1 |
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int16_t mat; // degF, scale 0.1 |
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int16_t coolant; // degF, scale 0.1 |
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int16_t tps; // %, scale 0.1 |
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int16_t batteryVoltage; // V, scale 0.1 |
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int16_t afr1; // scale 0.1 |
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int16_t afr2; // scale 0.1 |
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uint16_t knock; // %, scale 0.1 |
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int16_t egoCorrection1; // %, scale 0.1 |
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int16_t egoCorrection2; // %, scale 0.1 |
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int16_t airCorrection; // %, scale 0.1 |
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int16_t warmupEnrich; // %, scale 0.1 |
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int16_t accelEnrich; // ms, scale 0.1 |
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int16_t tpsfuelcut; // % |
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int16_t baroCorrection; // %, scale 0.1 |
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int16_t gammaEnrich; // % |
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int16_t veCurr1; // %, scale 0.1 |
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int16_t veCurr2; // %, scale 0.1 |
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int16_t iacstep; |
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int16_t idleDC; // scale 0.392 |
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int16_t coldAdvDeg; // deg, scale 0.1 |
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int16_t TPSdot; // %/s, scale 0.1 |
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int16_t MAPdot; // kPa/s |
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int16_t dwell; // ms, scale 0.0666 |
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} data; |
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uint8_t pkt[400]; |
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}; |
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uint16_t pkt_nbytes; |
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uint32_t last_request_ms; |
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uint32_t last_recv_ms; |
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};
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