RE: 1-wire problems and Conversion problems

Hey George,

I don't know anything about the 1-wire problem, but I have an idea about
what could be wrong with the I2C one.  In the old TINI OS 1.02x the I2CPort
class was located in the tiniclasses.jar.  In OS 1.12 the I2CPort class is
located in the modules.jar in the same folder as the tiniclasses.jar.  Maybe
you need to include that on your commandline as more classpaths, or include
it in you system %CLASSPATH% variable.

Joel Rowley

> -----Original Message-----
> From: tini-admin-6tN4nzCoH/[email protected] [mailto:tini-admin-6tN4nzCoH/[email protected]] On Behalf Of
> [email protected]
> Sent: Saturday, June 05, 2004 8:46 AM
> To: tini-6tN4nzCoH/[email protected]
> Subject: [TINI]1-wire problems and Conversion problems
> 
> Hello list,
> after spending a few days setting up my PC and TINI for the first time,
> and
> after some of your help (thanx again) i had my tini up and running. My
> HelloWorld program run from the tini and it felt good. HelloWorld.tini
> program is a bit dull (after the 4th time i run it) so i decided to work
> with the examples that come with the TINI OS (v1.12) package. I started of
> with the ListOW.java. I compiled it myself and then converted it with
> TINIConvertor without lots of problems. Then FTPd it to the TINI. I added
> a
> 1-wire swicth on the system, run the program but my 1 wire device wasnt
> listed. I tried other 1-wire devices which are known to work but to no
> avail.
> 
> This what i get:
> 
> TINI /> java ListOW.tini
> 
> Adapter: TINIExternalAdapter Port: serial1
> 
> TINI />
> 
> According to the readme.txt in the ListOW folder i should be getting the
> addresses of the devices connected to the 1-wire bus...
> I even downgraded the OS a few times and tried it and i get the same
> result.  Any suggestions here??? Btw yes i have properly connected the 1-
> wire devices.
> 
> After looking into the list's archives and nothing worked i gave up the
> ListOW and i tried the i2ctest.java example.
> 
> On this example i can compile ok (so i've made the assumption that JAVA is
> installed ok) but when i try to convert i get a number of errors. Below is
> what i get in the command prompt:
> 
> *****************************************************************
> C:\tini1.12\examples\i2cTest\src>javac -target 1.1  i2ctest.java
> 
> C:\tini1.12\examples\i2cTest\src>java TINIConvertor -f i2ctest.class -o
> i2ctest.
> tini -d c:\tini1.12\bin\tini.db
> TINIConvertor (KLA)
> Version 1.31 for TINI 1.1
> Built on or around August 27, 2003
> Copyright (C) 1996 - 2003 Dallas Semiconductor Corporation.
> Loading class i2ctest.class from file C:\tini1.12
> \examples\i2cTest\src\i2ctest.c
> lass
> Could not finish loading: java.lang.ClassNotFoundException: Could not find
> the class com/dalsemi/system/I2CPort
> Exception caught: java.lang.RuntimeException: Could not finish loading:
> java.lang.ClassNotFoundException: Could not find the class
> com/dalsemi/system/I2CPort
> java.lang.RuntimeException: Could not finish loading:
> java.lang.ClassNotFoundExc
> eption: Could not find the class com/dalsemi/system/I2CPort
>         at com.dalsemi.system.classloader.TINIClassLoader.beginLoading
> (TINIClassLoader.java:142)
>         at com.dalsemi.TINIConvertor.go(TINIConvertor.java:725)
>         at com.dalsemi.TINIConvertor.main(TINIConvertor.java:324)
>         at TINIConvertor.main(TINIConvertor.java:16)
> Exception in thread "main" java.lang.RuntimeException: Could not finish
> loading:
>  java.lang.ClassNotFoundException: Could not find the class
> com/dalsemi/system/I2CPort
>         at com.dalsemi.system.classloader.TINIClassLoader.beginLoading
> (TINIClassLoader.java:142)
>         at com.dalsemi.TINIConvertor.go(TINIConvertor.java:725)
>         at com.dalsemi.TINIConvertor.main(TINIConvertor.java:324)
>         at TINIConvertor.main(TINIConvertor.java:16)
> **********************************************************************
> 
> Have i missed something above?
> 
> Any input on the above issues is much appreciated:)
> 
> Thanx a lot people,
> george
> 
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