CALIBRE
Issue 1.3 Page 31
22/07/99
Windows 95 START - Run regedit
HKEY_LOCAL_MACHINE
|
|--SYSTEM
|
|--CurrentControlSet
|
|--Services
|
|--Class|
|--WinRT
|
|--WinRTdev0
|
|--Parameters
|--Section0
|--Section1
Windows NT START - Run regedit
HKEY_LOCAL_MACHINE
|
|--SYSTEM
|
|--CurrentControlSet
|
|--Services
|
|--WinRT
|
|--WinRTdev0
|
|--Parameters
|--Section0
|--Section1
Question I am using your Windows 95 / NT DLL and I am always getting a time out error
code. Why?
Answer Check the Syntax of the setup function, this problem is most usually caused by
swapping the Status Wait and Sclk parameters.
The correct syntax is i2cstatus = setup (baseaddress, ownaddress, sclk, statuswait)
Question I have read the manual and still cannot get the communications to run. What
do I do next?
Answer Check that you have fully implemented the protocol between the adapter and the
other I2C devices see the device manufacturers data sheet for details.
Check that the software you have written is logically and syntactically correct - this is
probably the most common cause of software faults we have to deal with.
Send us the following details:-
1)The link settings of the adapter.
2)A sketch of the relevant I2C hardware including the location of bus termination.
3)The type and speed of processor within your PC and which operating system, you
are running.