Thanks Matt, I shall be giving that a go a bit later this evening. In true Amazon market place style, I ordered one of the adapters I linked to last week and it turned up very quickly for less than a fiver. Of course it wasn't the one pictured (I guess they assume it's a USB to Serial so who cares!) and sure enough it doesn't work with Mac. Sadly it doesn't work with Windows 7 either :( Will see if your link helps me :) Martin.

Hi Everybody, I posted earlier about having issues with sending a file to the Data I/O 29B programmer with an Airlink101 USB to Serial Adapter. It would hang while waiting for a response from the programmer and never finish. Well, someone told me he had success with the Trendnet TU-S9 adapter. I got one off of Amazon.com and sure enough this one works. Out of curiosity, I wondered if after installing the Trendnet drivers if the Airlink101 would work. Amazingly enough now both adapters work! So if anyone is having the same problem as I had - I'd be interested to know if installing this driver here [1] fixes your problem also. Matt

Links: ------ [1] http://www.trendnet.com/asp/download_manager/list_subcategory.asp?SUBTYPE_ID... _______________________________________________ Techtoolslist mailing list Techtoolslist@flippers.com http://seven.pairlist.net/mailman/listinfo/techtoolslist FTP site is: ftp://ftp.flippers.com/TTL/TestEquipment Archive site: http://seven.pairlist.net/pipermail/techtoolslist/

_______________________________________________ Techtoolslist mailing list Techtoolslist@flippers.com http://seven.pairlist.net/mailman/listinfo/techtoolslist FTP site is: ftp://ftp.flippers.com/TTL/TestEquipment Archive site: http://seven.pairlist.net/pipermail/techtoolslist/