TINI 1-wire problem

rumi <rumi_smieci-h7QdYz1kt/[email protected]>
Newsgroups gmane.comp.hardware.microcontrollers.tini
Message-ID <[email protected]>
Hello!

I have problem with 1-wire. When I connect DS1820 (Teperature sensor) 
and run any 1-wire application on TINI (e.g. ReadTemp, 
TemperatureContainerDemo from OWAPI examples, TINIWebServer delivered 
with TINI) I receive following message:


tini00f14e /> java TemperatureContainerDemo.tini
***** EXCEPTION *****
com.dalsemi.onewire.OneWireException: Port found "serial1" but Adapter 
"TINIExternalAdapter" not detected
    in java.lang.Throwable.???
    in java.lang.Throwable.<init>(@JPC=90004)
    in java.lang.Exception.<init>(@JPC=90003)
    in com.dalsemi.onewire.OneWireException.<init>(@JPC=90003)
    in com.dalsemi.onewire.OneWireAccessProvider.getAdapter(@JPC=c004c)
    in 
com.dalsemi.onewire.OneWireAccessProvider.getDefaultAdapter(@JPC=d000a)
    in TemperatureContainerDemo.initContainer(@JPC=a0008)
    in java.lang.System.???
*************************************************************************
No TemperatureContainer found. Exit program.


I have TINI for a half of year and 1-wire with the same sensor was 
working propertly then TINI was resting unused. DS1820 sensor works fine 
(I've tested it on other devices).

I've checked serial1 with com.dalsemi.system.BitPort (write for 
Port1Bit3, read for Port1Bit2) and voltmeter. Port reading and writing 
work perfectly but 1-wire doesn't want to work.


I suppose that DS2480B may be broken but I don't know how to check it.
DS2480B settings:
PIN8 (RX1) - always 4.8V
PIN7 (TX1) - what I set 0V/3V
PIN2 (OWIO)- always 4.8V

All seems to be all right.
My second suspicion is TINI softwere but I don't know how to check it.

My stats -s:
TINI slush Version 1.11
TINI OS 1.11
S/N 615E7000C23CF889
DS80C400 at 14744400Hz x 2

Does anyone have any idea? I will be greateful for any suggestion.

best regards
Grzegorz Kochanski
_______________________________________________
TINI mailing list
TINI-6tN4nzCoH/[email protected]
To UNSUBSCRIBE, edit your profile, or see list archives:
http://lists.dalsemi.com/mailman/listinfo/tini
lmpx.com only provides a reader for public news (NNTP) servers. It is not affiliated with the servers or forums shown here and is not responsible for the content of articles, which is written by their respective authors.