Speeduino

help my voltage sensor floats like crazy beetween 2 to 5 volts regardless the input voltage.
when im going to test outpouts with hardware test from speeduino injecor chaneli have led on 2 3 injector and hc 1 2
i need to changhe pin on speeduino compiles.choosed dvjcodec ecuteen b please helppp

FIXED up and running/ used may firmware and changed pin definition
august firmware no fire on ignition 1 and 2
graet board dude awaiting for aliexpress enclosure

fixed define can bus pins default used 29 30
defined pin3 ,4 n init.ino

//Note: This must come after the call to setPinMapping() or else pins 29 and 30 will become unusable as outputs. Workaround for: https://github.com/tonton81/FlexCAN_T4/issues/14
#if defined(CORE_TEENSY35)
Can0.setRX(3);
Can0.setTX(4);
#endif

subzero wrote: ↑Tue Dec 22, 2020 8:55 am //Note: This must come after the call to setPinMapping() or else pins 29 and 30 will become unusable as outputs. Workaround for: https://github.com/tonton81/FlexCAN_T4/issues/14
#if defined(CORE_TEENSY35)
Can0.setRX(3);
Can0.setTX(4);
#endif

We are aware of this issue as it was submitted by one of OUR members (@ben , on slack)

/Note: This must come after the call to setPinMapping() or else pins 29 and 30 will become unusable as outputs. Workaround for: https://github.com/tonton81/FlexCAN_T4/issues/14
#if defined(CORE_TEENSY35)
Can0.setRX();
Can0.setTX();
#endif
when uy compile like this ,can pins reset to pins 3 , 4 and all works flawessly,another think with speeduino 3.7 and 440cc injectors all works ok with scg ecu with same settings afr is 9.6 rich and dead times goes from 1.2 to 0.8 ? strange

dvjcodec wrote: ↑Tue Jun 30, 2020 3:58 pm jgreat, I can sell assembled ECU, but U can build yourself. If U don't have skills with electronic assemblt, contact me PM and we can make deal.

I’d be interested in an assembled board.

Hello friends.
I assembled my SCG-ECU 1.0 board. I also made arrangements related to the software. My tests are running smoothly in TunerStudio program. But in the 202103 version, 2.4 volts are continuously coming from the 31 pin of my Teensy 3.5 board to IGN3. This problem does not happen in the 20208 version, but 2.4 volts is coming to IGN3. Anyone have a suggestion for this?

Did U fix problem? Isa software problem I think.

Hello. one quick question. Bellow is the config in speeduino code. but then in schematics there's another configuration. Who is right schematic or speeduino code?

Great work!

dvjcodec wrote: ↑Wed Apr 04, 2018 5:05 pm Thx mate !!
Here is pinout for rev. A. Maybe is possible to add to Speeduino as a known board to listing, and user can choose in Tuner Studio?

RX (bluetooth) - 0
TX (bluetooth) - 1
Injector1 - 2
Injector2 - 10
Injector3 - 6
Injector4 - 9
HC1 - 8
HC2 - 7
Boost - 11
Clutch control - 26
CAN_TX - 3
CAN_RX - 4
Idle - 5
Ignition1 - 29
Ignition2 - 30
Ignition3 - 31
Ignition4 - 32
Crank - 23 / A9
LC1 - 21 / A7
Tacho out - 20 / A6
Battery reference voltage - 18 / A4
MAP sensor - 17 / A3
TPS - 16 / A2
CLT - 15 / A1
IAT - 14 / A0
O2 - A22
O2_2 - A21
Fuel pump - 38 / A19
Fan control - 37 / A18
CAM - 36 / A17
Step (stepper) - 35 / A16
Dir (stepper) - 34 / A15
Enable (stepper) - 33 / A14 (not connected on schematic, but need to change it).
Reset - Reset