Messages in this thread | | | Date | Tue, 1 Jun 1999 14:54:23 -0500 (EST) | From | Michael Dale Long <> | Subject | Multitech ISI4608 Card |
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I have been trying to get a ISA Multitech ISI4608 Card to work under Linux. I can get it to work under 2.0.36 (RH5.2) with the driver available from ftp.multitech.com, however I cannot get it to work with the driver for isicom cards in 2.2.9.
What happens is, the driver loads, and the firmware loads OK. I open up minicom, tell it to use the appropriate device. It initializes the modem, the modem responds to this, but minicom never prints out anything (it normally prints the AT command and the response). I can dial out, the modem connects, but minicom never acknowledges this. It is like the data is only travelling in one direction.
I have played around with isicom.c a little bit, it seems like the problem is that the interrupt routine is never called. I don't know if this is something caused by the card not being initialized properly or if it is caused by the routine not being registered properly. I am not an experienced kernel hacker so I don't know if there has been a change that has caused this or not.
I have tried both the firmware available from Multitech and the firmware RPM mentioned at the top of isicom.c in 2.2.x. Neither work any better or worse than the other. If someone knows any more about this, I'd be grateful for your help. Thanks.
-Michael
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