2 forsale on ebay now. found by searching "acr38" on ebay.

Also, the drivers for the card readers are available with the resscan software, which can be downloaded here: https://www.resmed.com/us/en/healthcare ... sscan.html

Ibear, see the threads below. As noted, early manufactured ACR38's will work, but one will be difficult to find. The short answer is that you need a non CCID ACR 38U with firmware version FW 110 and serial number beginning with R000 as opposed to R052. ...

... one know where I can get this cheap ? Here's a link to a way to read the card. http://www.cpaptalk.com/viewtopic.php?f=1&t=31363&p=268802&hilit=+ACR38#p268802 If you need further information, here's a broader search link. http://www.cpaptalk.com/search.php?st=0&sk=t&sd=d&keywords=%2BACR38++&author=billbolton&start=15 ...

... screen (if checked in the morning before Noon). Somebody ("Hobbs") recently was offering a compatible card reader to anyone who wanted it.......an ACR38. (but, I just did a search and it's no longer available) But, I think they're still available if a person does some searching for them. Try the ...

It's gone to a new home in LA.

(2) cards. Free to a good home. PM #3 gets it.

... some years ago that could be "rigged" to read the ResMed cards, but they were also not very cheap either. Here's a forum search I just did on the "ACR38" which can be modified to read the cards. But, if you have a newer S9 machine, the SD card readers are only about $10.00. And, Sleepyhead will ...

... some years ago that could be "rigged" to read the ResMed cards, but they were also not very cheap either. Here's a forum search I just did on the "ACR38" which can be modified to read the cards. But, if you have a newer S9 machine, the SD card readers are only about $10.00. And, Sleepyhead will ...

... some years ago that could be "rigged" to read the ResMed cards, but they were also not very cheap either. Here's a forum search I just did on the "ACR38" which can be modified to read the cards. http://www.cpaptalk.com/search.php?keywords=ACR38 But, if you have a newer S9 machine, the SD card readers ...

Even if you got it to work, ResScan is probably just as good for the S8 anyway, since there is no flow data, etc., that can be displayed in Sleepyhead. My solution was to buy an S9.

But here's the ACR38 Reference Manual, FYI. There's quite a bit about memory cards in it.

... Checking for Proprietary readers Loading ACR30 library... No ACR30 library found, loading acsr2032 library... No ACSR2032 library found Loading ACR38 library... No ACR38 library found Loading ACR80 library... No ACR80 library found Loading ACR122 library... No ACR122 library found Checking for ...

... Checking for Proprietary readers Loading ACR30 library... No ACR30 library found, loading acsr2032 library... No ACSR2032 library found Loading ACR38 library... No ACR38 library found Loading ACR80 library... No ACR80 library found Loading ACR122 library... No ACR122 library found Checking for ...

... maybe you can sniff out a little more than with the Monitor App. Or, get it here after registering http://www.acs.com.hk/index.php?pid=drivers&id=ACR38 (ACS Quickview) http://www.acs.com.hk/en/registration/utility-tools/ Advanced Mode : (QuickView help) This feature displays the ATR Value and ...

... device 01 00 00 02 3B 00 ....;. ... This is card type select 000018: Bulk or Interrupt Transfer (DOWN), 20.07.2015 23:50:19.241 +0.0 (1. Device: ACR38 Smart Card Reader) Pipe Handle: 0x86f62234 (Endpoint Address: 0x2) Send 0xa bytes to the device 01 A0 00 06 FF A4 00 00 01 02 . ..ÿ¤.... Pipe ...

You may have already checked this thread http://www.cpaptalk.com/viewtopic/t70575/viewtopic.php?f=1&t=64673&p=603330&hilit=+acr38#p603330 http://www.acs.com.hk/en/products/26/acr38f-smart-floppy/ I2C smart card with standard serial EEPROM on board Betting a small arduino could interface ...