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rusefi
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only:hellen-honda-k

This commit is contained in:
rusefillc 2023-05-01 10:06:51 -04:00
parent dccc738a28
commit 339f088231
2 changed files with 25 additions and 7 deletions
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11
firmware/controllers/lua/lua_hooks_util.cpp
View File

@ -65,6 +65,17 @@ void configureRusefiLuaUtilHooks(lua_State* l) {
return 1;
});
#ifdef EFI_KLINE
extern uint8_t kvalues[8];
lua_register(l, "temp_k",
[](lua_State* l) {
auto index = luaL_checkinteger(l, 1);
auto value = luaL_checkinteger(l, 2);
kvalues[index] = value;
return 0;
});
#endif // EFI_KLINE
lua_register(l, "findSetting",
[](lua_State* l) {
auto name = luaL_checklstring(l, 1, nullptr);

21
firmware/hw_layer/kline.cpp
View File

@ -18,6 +18,8 @@ size_t readWhileGives(ByteSource source, uint8_t *buffer, size_t bufferSize) {
#ifdef EFI_KLINE
uint8_t kvalues[8];
#define HONDA_K_40_PACKET 0x40
bool kAcRequestState;
@ -91,16 +93,18 @@ void kLineThread(void*) {
if (engineConfiguration->kLineDoHondaSend && !ignoreRecentTransmit) {
sendCounter++;
#define PACKET_SIZE 7
const char out2[] = {0x2, 0x0, 0x0, 0x50, 0x0, 0x0, 149};
static_assert(sizeof(out2) == PACKET_SIZE);
const char outB[] = {0x42, 0x0, 0x0, 0x50, 0x0, 0x0, 164};
static_assert(sizeof(outB) == PACKET_SIZE);
const char *out = (sendCounter % 3 == 0) ? outB : out2;
#define OUT_SIZE 6
const uint8_t out2[] = {0x2, 0x0, 0x0, 0x50, 0x0, 0x0};
static_assert(sizeof(out2) == OUT_SIZE);
const uint8_t outB[] = {0x42, 0x0, 0x0, 0x50, 0x0, 0x0};
static_assert(sizeof(outB) == OUT_SIZE);
const uint8_t *out = (sendCounter % 3 == 0) ? outB : out2;
if (engineConfiguration->verboseKLine) {
efiPrintf("kline doSend");
}
chnWrite(klDriver, (const uint8_t *)out, PACKET_SIZE);
chnWrite(klDriver, (const uint8_t *)out, OUT_SIZE);
uint8_t crc = crc_hondak_calc(out, OUT_SIZE);
chnWrite(klDriver, (const uint8_t *)&crc, 1);
ignoreRecentTransmit = true;
} else {
ignoreRecentTransmit = false;
@ -168,6 +172,9 @@ void initKLine() {
engineConfiguration->kLinePeriodUs = 300 /* us*/;
}
memset(kvalues, 0, sizeof(kvalues));
kvalues[0] = 0x2;
kvalues[3] = 0x50;
chThdCreateStatic(klThreadStack, sizeof(klThreadStack), NORMALPRIO + 1, kLineThread, nullptr);
addConsoleAction("kline", [](){