XPost: misc.phone.mobile.iphone, comp.mobile.android   
   From: jollyroger@pobox.com   
      
   On 2021-08-30, Jeff Liebermann  wrote:   
   > On 29 Aug 2021 21:05:31 GMT, Jolly Roger  wrote:   
   >   
   >>On 2021-08-29, sms  wrote:   
   >>> On 8/28/2021 5:46 PM, Jeff Liebermann wrote:   
   >>>> On Sat, 28 Aug 2021 12:26:03 -0700, sms    
   >>>> wrote:   
   >>>>   
   >>>>> OBD-II is interesting because the low-cost OBD-II dongles are   
   >>>>> Bluetooth-only and use the SPP (Serial Port Profile) which iOS does not   
   >>>>> support.   
   >>>>   
   >>>> Worse.  Most of the OBD-II wireless dongles use cloned (counterfeit)   
   >>>> ELM327 chips, which may or may not support various features.  There   
   >>>> are apps that will test for which features are available.  For   
   >>>> example:   
   >>>> I've ordered OBD-II readers on eBay that were advertised to be 2.3   
   >>>> compatible, that turned out to be an older version.   
   >>>   
   >>> I had some cheap ones that had difficulty connecting sometimes, but   
   >>> then they worked okay after that. The one I use now, the "Carista" was   
   >>> $30   
   >   
   >>Then you paid too much. I got mine on Amazon for $19.99.   
   >   
   > When?   
      
   A few years ago, IIRC - not that it's really relevant.   
      
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