From: "Finn Lassen finn.lassen@verizon.net" <flyrotary@lancaironline.net>
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Subject: EC3 software for Renesis RX-8/LS2 coils fixed and uploaded
To: flyrotary@lancaironline.net
Message-ID: <8c682166-83c2-4894-2648-64cb1f028297@verizon.net>
Date: Wed, 17 Jun 2020 18:10:52 -0400
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Here it is:
https://drive.google.com/drive/folders/1mVzPOxUwcGUlPizxnRF40nUyKBzfT4DC?usp=sharing
It's EC3closedloop.zip.

You may want to grab it now in case Google decides to close my account :)

You can program the 18F452 chips directly using the EC3CL8.HEX file, or 
open EC3ClosedLoop.mcp in MPLAB IDE, compile and program. This is for 
RX-8 (EC3 engine type A8), LS2 coils (D585), large secondary injectors, 
default is wide band O2 sensor.

Turns out Tracy has never programmed or delivered an EC3 for Renesis 
with LS2 coils.
Software was missing code to load LS2 coils dwell time.

I added Steve's code for configuration bits so don't have to remember 
what to set them to when programming.
I set all protection bits to zero to avoid any chip reprogramming 
troubles, but you could change to:

; CONFIG6L
   CONFIG  WRT0 = ON             ; Write Protection bit (Block 0 (000200-001FFFh) write protected)

Finn

*ENG            EQU    0xA8*      ;PUT ENGINE TYPE CODE HERE AND CHECK 
**** ALL **** FLAGS BELOW!!!!!!!!!!!!!!!!!

N109TC        EQU 0x00    ;N109TC USES A DIFFERENT assignment of coil 
drivers  CLEAR for ALL except N109TC !!!!! and KERMIT unit 20B controllers

DIAG        EQU 0x00        ;DIAG ==1 ALLOWS DIAGNOSTIC USE OF 02H&L

;  *****************     CHECK ALL FLAGS BEFORE PROGRAM MING CHIPS 
!!!!!   **************************************************

;   ***************    DWELL TIME FLAGS   *SET ONLY ONE* 
***********************************************

RX8COIL        EQU    0x00        ;1= 2.6MS DWELL TIME  (RX-8 COIL)
RX7COIL        EQU 0x00        ;1= 3.5MS DWELL TIME USED   (also used 
for A7 2007 option)
LS1COIL        EQU    0x00        ;1= 4.3 MS DWELL USED
HONDACOIL    EQU 0x00        ;1= 1.7 MS DWELL            (A REALLY TINY 
COIL)
*LS2COIL        EQU    0x01*        ;1= 4.0 MS DWELL


TURBO        EQU    0x00        ;0 = NA, 1 = TURBO VERSION     (BIT 0 
SET IN ECINFO IF TRUE)
BFACTOR        EQU    D'20'        ;BOOST RETARD FOR IGNITION TIMING  
lower value = more boost retard (25 IS USED FOR MOST ROTARY 20 on 03-05-09,
*LGSEC        EQU    0x01 *       ;0 = PRI & SEC INJECTORS SAME SIZE  1 
= LARGER SECONDARY INJECTORS (RENESIS 4 port)
*WIDEBAND    EQU 0x01*        ;0 = NARROWBAND O2 SENSOR IN USE, 1 = 
WIDEBAND SENSOR IN USE.
TEMPSENSOR    EQU    0x00        ;0 = THERMISTOR, 1 = LM34
MAPSENSOR    EQU    0x00        ;0 = MPX4250 SENSOR, 1 = MPX4115 
(EARLIER VERSION OF EC2 ONLY)
BUSENSOR    EQU    0x00        ;0 = NO BACKUP SENSOR, 1 = BACKUP 
INSTALLED (0xA8,0xA9,AB,AD,B1,B2,B4 0-200 ENGINE ONLY)
BREW        EQU    0x00        ;0 = SET TO 1 FOR 3RD GEN 13BREW ENGINES 
:  COMPENSATES FOR 5 DEG EARLIER 3RD GEN TIMING OF CAS
ONEINJ        EQU    0x00        ;0 = NORMAL 2 INJECTOR PER ROTOR  1 = 1 
INJ PER ROTOR  (NOT RECOMMENDED)
CONT        EQU    0x00        ;0 = NORMAL 0xA9 ENGINE, 1 = 
CONTINENTAL/Lyc VARIENT (also sets bu at 18 geg before primary)
EMT            EQU    0x00        ;0 = A9 W/ TRIG @ 6 DEG ATDC   1 = TDC 
@ TOOTH 11 (ELECTROMOTIVE TIMING SPEC) also sets BU at 180 deg
A72007        EQU    0x00        ;0 = PRE 2005 SUBE EJ25   1 = 2005 OR 
LATER EJ25 W/ RX-8 TYPE CAS
WTF         EQU 0x00        ;0 = normal version  1 = BRAT  - AKA - 
WhatTheFuck project version with transmission control functions

TBINJ        EQU    0x00        ;1= THROTTLE BODY INJECTION FLAG
LS2_60_2    EQU    0x00        ;1= LS2 ENGINE EQUIPPED W/60-2 TOOTH 
TRIGGER WHEEL  (USE ENG CODE 0xAB)

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    Here it is:<br>
<a class="moz-txt-link-freetext" href="https://drive.google.com/drive/folders/1mVzPOxUwcGUlPizxnRF40nUyKBzfT4DC?usp=sharing">https://drive.google.com/drive/folders/1mVzPOxUwcGUlPizxnRF40nUyKBzfT4DC?usp=sharing</a><br>
    It's EC3closedloop.zip.<br>
    <br>
    You may want to grab it now in case Google decides to close my
    account :)<br>
    <br>
    You can program the 18F452 chips directly using the EC3CL8.HEX file,
    or open EC3ClosedLoop.mcp in MPLAB IDE, compile and program. This is
    for RX-8 (EC3 engine type A8), LS2 coils (D585), large secondary
    injectors, default is wide band O2 sensor.<br>
    <br>
    Turns out Tracy has never programmed or delivered an EC3 for Renesis
    with LS2 coils.<br>
    Software was missing code to load LS2 coils dwell time.<br>
    <br>
    I added Steve's code for configuration bits so don't have to
    remember what to set them to when programming.<br>
    I set all protection bits to zero to avoid any chip reprogramming
    troubles, but you could change to:<br>
    <pre wrap="">; CONFIG6L
  CONFIG  WRT0 = ON             ; Write Protection bit (Block 0 (000200-001FFFh) write protected)</pre>
    Finn<br>
    <br>
    <b>ENG            EQU    0xA8</b>      ;PUT ENGINE TYPE CODE HERE
    AND CHECK **** ALL **** FLAGS BELOW!!!!!!!!!!!!!!!!!  <br>
    <br>
    N109TC        EQU 0x00    ;N109TC USES A DIFFERENT assignment of
    coil drivers  CLEAR for ALL except N109TC !!!!! and KERMIT unit  
    20B controllers<br>
    <br>
    DIAG        EQU 0x00        ;DIAG ==1 ALLOWS DIAGNOSTIC USE OF
    02H&amp;L<br>
    <br>
    ;  *****************     CHECK ALL FLAGS BEFORE PROGRAM MING CHIPS 
    !!!!!   **************************************************<br>
    <br>
    ;   ***************    DWELL TIME FLAGS   *SET ONLY ONE*     
    ***********************************************<br>
    <br>
    RX8COIL        EQU    0x00        ;1= 2.6MS DWELL TIME  (RX-8 COIL)<br>
    RX7COIL        EQU 0x00        ;1= 3.5MS DWELL TIME USED   (also
    used for A7 2007 option) <br>
    LS1COIL        EQU    0x00        ;1= 4.3 MS DWELL USED <br>
    HONDACOIL    EQU 0x00        ;1= 1.7 MS DWELL            (A REALLY
    TINY COIL)<br>
    <b>LS2COIL        EQU    0x01</b>        ;1= 4.0 MS DWELL        <br>
    <br>
      <br>
    TURBO        EQU    0x00        ;0 = NA, 1 = TURBO VERSION     (BIT
    0 SET IN ECINFO IF TRUE)<br>
    BFACTOR        EQU    D'20'        ;BOOST RETARD FOR IGNITION
    TIMING  lower value = more boost retard (25 IS USED FOR MOST ROTARY
    20 on 03-05-09,<br>
    <b>LGSEC        EQU    0x01 </b>       ;0 = PRI &amp; SEC INJECTORS
    SAME SIZE  1 = LARGER SECONDARY INJECTORS (RENESIS 4 port)<br>
    <b>WIDEBAND    EQU 0x01</b>        ;0 = NARROWBAND O2 SENSOR IN USE,
    1 = WIDEBAND SENSOR IN USE.<br>
    TEMPSENSOR    EQU    0x00        ;0 = THERMISTOR, 1 = LM34<br>
    MAPSENSOR    EQU    0x00        ;0 = MPX4250 SENSOR, 1 = MPX4115
    (EARLIER VERSION OF EC2 ONLY)<br>
    BUSENSOR    EQU    0x00        ;0 = NO BACKUP SENSOR, 1 = BACKUP
    INSTALLED (0xA8,0xA9,AB,AD,B1,B2,B4 0-200 ENGINE ONLY)<br>
    BREW        EQU    0x00        ;0 = SET TO 1 FOR 3RD GEN 13BREW
    ENGINES :  COMPENSATES FOR 5 DEG EARLIER 3RD GEN TIMING OF CAS<br>
    ONEINJ        EQU    0x00        ;0 = NORMAL 2 INJECTOR PER ROTOR  1
    = 1 INJ PER ROTOR  (NOT RECOMMENDED)<br>
    CONT        EQU    0x00        ;0 = NORMAL 0xA9 ENGINE, 1 =
    CONTINENTAL/Lyc VARIENT (also sets bu at 18 geg before primary)<br>
    EMT            EQU    0x00        ;0 = A9 W/ TRIG @ 6 DEG ATDC   1 =
    TDC @ TOOTH 11 (ELECTROMOTIVE TIMING SPEC) also sets BU at 180 deg<br>
    A72007        EQU    0x00        ;0 = PRE 2005 SUBE EJ25   1 = 2005
    OR LATER EJ25 W/ RX-8 TYPE CAS          <br>
    WTF         EQU 0x00        ;0 = normal version  1 = BRAT  - AKA -
    WhatTheFuck project version with transmission control functions   
        <br>
    <br>
    TBINJ        EQU    0x00        ;1= THROTTLE BODY INJECTION FLAG <br>
    LS2_60_2    EQU    0x00        ;1= LS2 ENGINE EQUIPPED W/60-2 TOOTH
    TRIGGER WHEEL  (USE ENG CODE 0xAB)<br>
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