dfp360 Posted January 18, 2015 Report Share Posted January 18, 2015 Any ideas with this one . Wont display iac, map etc. Just mph,rpm, coolant temp and volts. Connection is ftdi serial to usb on com 7 set at 100ms. Quote Link to comment Share on other sites More sharing options...
sailorbob Posted January 19, 2015 Report Share Posted January 19, 2015 Not answering your question but use Espritmon or Tunerpro instead and you'll have the benefit of more accurate data. Quote Link to comment Share on other sites More sharing options...
dfp360 Posted January 19, 2015 Author Report Share Posted January 19, 2015 Thanks ,but I cant get any data to display on espritmon. Quote Link to comment Share on other sites More sharing options...
sailorbob Posted January 19, 2015 Report Share Posted January 19, 2015 Have you got the 'mode' and 'com' settings correct in the lotus.cfg file? Quote Link to comment Share on other sites More sharing options...
Vulcan Grey Posted January 20, 2015 Report Share Posted January 20, 2015 David, Can you try freescan on a different pc? Try another COM port, reassign the USB to another one. Also try turning off the fifo buffers and the 16550 UART for the COM port. Where did you get the FTDI adapter from? You may have some interrupt that is killing the connection (guessing), or a bad wiring, but I'm assuming it is the FTDI adapter. Quote Travis Vulcan Grey 89SE Link to comment Share on other sites More sharing options...
dfp360 Posted January 20, 2015 Author Report Share Posted January 20, 2015 (edited) Thanks for the help. Its an Iocrest cable that i use but its connected through a 16 pin obd2 adapter to the 10 pin ALDL . No rxd light active on the cable just the green txd light.This might be the issue. Fiffo buffers and 16550 UART - dont know about these. There was a post recently with the same data issue but no follow up with it. With Espritmon I have no data. I have the graphics page . Do I need to start the logging manualy. Com port is 7 and correct mode (0). Edited January 20, 2015 by dfp360 Quote Link to comment Share on other sites More sharing options...
Vulcan Grey Posted January 22, 2015 Report Share Posted January 22, 2015 I definitely think you have a compatibility problem with your FTDI interface. Quote Travis Vulcan Grey 89SE Link to comment Share on other sites More sharing options...
dfp360 Posted January 23, 2015 Author Report Share Posted January 23, 2015 Thanks Travis. I will change the cable soon. In the middle of suspension and brake rebuild at the moment. Quote Link to comment Share on other sites More sharing options...
Gold FFM eriks4 Posted January 29, 2015 Gold FFM Report Share Posted January 29, 2015 Any ideas with this one . Wont display iac, map etc. Just mph,rpm, coolant temp and volts. Connection is ftdi serial to usb on com 7 set at 100ms. If you only get this data (which is the regular mode 0 chatter), it is likely that only the receive side of the interface is ok and your transmitted data does not make it to the Esprit side. You need the transmit capability to convince the Esprit to provide mode 1 data (which contains all the info). Quote Link to comment Share on other sites More sharing options...
dfp360 Posted February 1, 2015 Author Report Share Posted February 1, 2015 Thanks Erik, Id say your right. A lot going on at the moment with a rebuild. Just yesterday one of the oil coolers let go. Anyone got the correct cable for sale . pm and ill take it Quote Link to comment Share on other sites More sharing options...
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