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only:nissan TCU R is smooth on jack stands with partial 4 ECU packets

This commit is contained in:
rusEFI LLC 2024-06-28 13:39:48 -04:00
parent 5c5794e6ed
commit c0e2a87289
1 changed files with 25 additions and 16 deletions
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41
firmware/controllers/lua/examples/man-in-the-middle-nissan-tcu.txt
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@ -62,13 +62,13 @@ function relayFromECU(bus, id, dlc, data)
txCan(TCU_BUS, id, 0, data) -- relay non-TCU message to TCU
end
function onAnythingFromTCU(bus, id, dlc, data)
totalTcuMessages = totalTcuMessages + 1
if id ~= TCU_251_593 and id ~= TCU_253_595 then
-- print('from TCU ' ..id .." " ..arrayToString(data) .." dropped=" ..totalDropped .." replaced " ..totalReplaced)
end
--function onAnythingFromTCU(bus, id, dlc, data)
-- totalTcuMessages = totalTcuMessages + 1
-- if id ~= TCU_251_593 and id ~= TCU_253_595 then
-- -- print('from TCU ' ..id .." " ..arrayToString(data) .." dropped=" ..totalDropped .." replaced " ..totalReplaced)
-- end
-- txCan(ECU_BUS, id, 0, data) -- relay non-ECU message to ECU
end
--end
ENGINE_1_505 = 505
ENGINE_2_561 = 561
@ -78,27 +78,36 @@ ENGINE_4_574 = 574
payloadENGINE_1_505 = {0x20, 0x00, 0x1a, 0x5e, 0x00, 0x00, 0x00, 0x00}
function onENGINE_1_505(bus, id, dlc, data)
-- payloadENGINE_1_505[x] = counter505_1f9
-- txCan(TCU_BUS, ENGINE_1_505, 0, payloadENGINE_1_505)
txCan(TCU_BUS, ENGINE_1_505, 0, data)
-- RPM
payloadENGINE_1_505[3] = data[3]
payloadENGINE_1_505[4] = data[4]
txCan(TCU_BUS, ENGINE_1_505, 0, payloadENGINE_1_505)
-- txCan(TCU_BUS, ENGINE_1_505, 0, data)
end
payloadENGINE_2_561 = {0xe0, 0x80, 0x09, 0xe0, 0xd4, 0xc3, 0x4c, 0x9e}
function onENGINE_2_561(bus, id, dlc, data)
-- txCan(TCU_BUS, ENGINE_2_561, 0, payloadENGINE_2_561)
txCan(TCU_BUS, ENGINE_2_561, 0, data)
payloadENGINE_2_561[3] = data[3]
txCan(TCU_BUS, ENGINE_2_561, 0, payloadENGINE_2_561)
end
payloadENGINE_7_563 = {0x79, 0xa2, 0x00, 0x18, 0x0e, 0x00, 0x00, 0x01}
function onENGINE_7_563(bus, id, dlc, data)
-- txCan(TCU_BUS, ENGINE_7_563, 0, payloadENGINE_7_563)
txCan(TCU_BUS, ENGINE_7_563, 0, data)
payloadENGINE_7_563[3] = data[3]
payloadENGINE_7_563[4] = data[4]
payloadENGINE_7_563[7] = data[7]
txCan(TCU_BUS, ENGINE_7_563, 0, payloadENGINE_7_563)
-- txCan(TCU_BUS, ENGINE_7_563, 0, data)
end
payloadENGINE_3_573 = {0x00, 0x0e, 0x0b, 0x0e, 0x01, 0x38, 0x00, 0x79}
function onENGINE_3_573(bus, id, dlc, data)
-- txCan(TCU_BUS, ENGINE_3_573, 0, payloadENGINE_3_573)
txCan(TCU_BUS, ENGINE_3_573, 0, data)
payloadENGINE_3_573[1] = data[1]
payloadENGINE_3_573[2] = data[2]
payloadENGINE_3_573[3] = data[3]
payloadENGINE_3_573[7] = data[7]
txCan(TCU_BUS, ENGINE_3_573, 0, payloadENGINE_3_573)
end
canRxAdd(ECU_BUS, ENGINE_1_505, onENGINE_1_505)
@ -109,7 +118,7 @@ canRxAdd(ECU_BUS, ENGINE_3_573, onENGINE_3_573)
-- last option: unconditional forward of all remaining messages
canRxAddMask(ECU_BUS, 0, 0, onAnythingFromECU)
canRxAddMask(TCU_BUS, 0, 0, onAnythingFromTCU)
--canRxAddMask(TCU_BUS, 0, 0, onAnythingFromTCU)
everySecondTimer = Timer.new()