Kyle
d209a472a6
Adds AddSend for Param::uaux at CAN ID 0x210, bit 0, length 8, gain=10. Transmits 12V aux battery voltage in decivolts/0.1V steps (e.g. 125 = 12.5V). VCU reads byte 0 of 0x210 for 12V battery protection logic per SKUDAK-448. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
106 lines
5.3 KiB
C++
106 lines
5.3 KiB
C++
/*
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* This file is part of the stm32-... project.
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*
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* Copyright (C) 2021 Johannes Huebner <dev@johanneshuebner.com>
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*
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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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*
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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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*
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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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#include "chargercan.h"
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void ChargerCAN::MapMessages(CanMap* can)
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{
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can->AddRecv(Param::hwaclim, 0x207, 32, 9, 0.06666f); //gain 0.06666
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can->AddRecv(Param::hwaclim, 0x209, 32, 9, 0.06666f); //gain 0.06666
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can->AddRecv(Param::hwaclim, 0x20B, 32, 9, 0.06666f); //gain 0.06666
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can->AddRecv(Param::c1iac, 0x207, 41, 9, 0.06666f); //gain 0.06666
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can->AddRecv(Param::c2iac, 0x209, 41, 9, 0.06666f); //gain 0.06666
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can->AddRecv(Param::c3iac, 0x20B, 41, 9, 0.06666f); //gain 0.06666
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can->AddRecv(Param::c1uac, 0x207, 8, 8, 1);
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can->AddRecv(Param::c2uac, 0x209, 8, 8, 1);
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can->AddRecv(Param::c3uac, 0x20B, 8, 8, 1);
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can->AddRecv(Param::c1flag, 0x207, 17, 2, 1);
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can->AddRecv(Param::c2flag, 0x209, 17, 2, 1);
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can->AddRecv(Param::c3flag, 0x20B, 17, 2, 1);
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can->AddRecv(Param::c1stt, 0x217, 0, 8, 1);
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can->AddRecv(Param::c2stt, 0x219, 0, 8, 1);
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can->AddRecv(Param::c3stt, 0x21B, 0, 8, 1);
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can->AddRecv(Param::c1idc, 0x227, 32, 16, 0.000839233f); //gain 0.000839233
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can->AddRecv(Param::c2idc, 0x229, 32, 16, 0.000839233f); //gain 0.000839233
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can->AddRecv(Param::c3idc, 0x22B, 32, 16, 0.000839233f); //gain 0.000839233
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can->AddRecv(Param::c1udc, 0x227, 16, 16, 0.01052856f); //gain 0.01052856
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can->AddRecv(Param::c2udc, 0x229, 16, 16, 0.01052856f); //gain 0.01052856
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can->AddRecv(Param::c3udc, 0x22B, 16, 16, 0.01052856f); //gain 0.01052856
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can->AddRecv(Param::c1tmp1, 0x237, 0, 8, 1, -40); //offset -40°C
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can->AddRecv(Param::c2tmp1, 0x239, 0, 8, 1, -40); //offset -40°C
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can->AddRecv(Param::c3tmp1, 0x23B, 0, 8, 1, -40); //offset -40°C
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can->AddRecv(Param::c1tmp2, 0x237, 8, 8, 1, -40); //offset -40°C
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can->AddRecv(Param::c2tmp2, 0x239, 8, 8, 1, -40); //offset -40°C
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can->AddRecv(Param::c3tmp2, 0x23B, 8, 8, 1, -40); //offset -40°C
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can->AddRecv(Param::c1tmpin, 0x237, 40, 8, 1, -40); //offset -40°C
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can->AddRecv(Param::c2tmpin, 0x239, 40, 8, 1, -40); //offset -40°C
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can->AddRecv(Param::c3tmpin, 0x23B, 40, 8, 1, -40); //offset -40°C
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//We don't have enough space for all messages, so we discard these
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//can->AddRecv(Param::c1tmplim, 0x247, 0, 8, 7); //gain 0.234375
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//can->AddRecv(Param::c2tmplim, 0x249, 0, 8, 7); //gain 0.234375
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//can->AddRecv(Param::c3tmplim, 0x24B, 0, 8, 7); //gain 0.234375
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/***** CHAdeMO RX *****/
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can->AddRecv(Param::canenable, 0x102, 40, 1, 1);
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can->AddRecv(Param::idcspnt, 0x102, 24, 8, 1);
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can->AddRecv(Param::udclim, 0x102, 8, 16, 1);
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can->AddRecv(Param::soc, 0x102, 48, 8, 1);
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/***** Charger TX ******/
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can->AddSend(Param::udcspnt, 0x45c, 0, 16, 100); //gain 100
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//Send 0xe14 when opmode is 0 and 0x2e14 when opmode=1
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can->AddSend(Param::opmode, 0x45c, 24, 8, 32, 0xe); //opmode is 1 when running
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//constant value 0x14, version just used as dummy, multiplied by 0
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can->AddSend(Param::version, 0x45c, 16, 8, 0, 0x14);
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//same as above
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can->AddSend(Param::version, 0x45c, 48, 8, 0, (int8_t)0x90);
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can->AddSend(Param::version, 0x45c, 56, 8, 0, (int8_t)0x8c);
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can->AddSend(Param::version, 0x42c, 0, 8, 0, 0x42);
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can->AddSend(Param::version, 0x42c, 8, 8, 0, (int8_t)0xBB); //TODO: AC voltage
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can->AddSend(Param::aclim, 0x42c, 16, 16, 1500);
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can->AddSend(Param::opmode, 0x42c, 32, 8, 154, 100);
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can->AddSend(Param::version, 0x43c, 0, 8, 0, 0x42);
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can->AddSend(Param::version, 0x43c, 8, 8, 0, (int8_t)0xBB); //TODO: AC voltage
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can->AddSend(Param::aclim, 0x43c, 16, 16, 1500);
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can->AddSend(Param::opmode, 0x43c, 32, 8, 154, 100);
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can->AddSend(Param::version, 0x44c, 0, 8, 0, 0x42);
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can->AddSend(Param::version, 0x44c, 8, 8, 0, (int8_t)0xBB); //TODO: AC voltage
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can->AddSend(Param::aclim, 0x44c, 16, 16, 1500);
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can->AddSend(Param::opmode, 0x44c, 32, 8, 154, 100);
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can->AddSend(Param::version, 0x368, 0, 8, 0, 0x03);
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can->AddSend(Param::version, 0x368, 8, 8, 0, 0x49);
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can->AddSend(Param::version, 0x368, 16, 8, 0, 0x29);
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can->AddSend(Param::version, 0x368, 24, 8, 0, 0x11);
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can->AddSend(Param::version, 0x368, 40, 8, 0, 0x0c);
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can->AddSend(Param::version, 0x368, 48, 8, 0, 0x40);
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can->AddSend(Param::version, 0x368, 56, 8, 0, (int8_t)0xff);
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/***** CHAdeMO TX *****/
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can->AddSend(Param::version, 0x108, 8, 16, 107); //output 428V max = 4*107
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can->AddSend(Param::idclim, 0x108, 24, 8, 1);
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can->AddSend(Param::udc, 0x109, 8, 16, 1);
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can->AddSend(Param::idc, 0x109, 24, 16, 1);
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can->AddSend(Param::opmode, 0x109, 40, 3, 5); //Set charging and connlock at once
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/***** Auxiliary TX *****/
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can->AddSend(Param::uaux, 0x210, 0, 8, 10); //12V aux battery: byte 0, gain=10 (0.1V/decivolts, SKUDAK-448)
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}
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