selfbus.org

There is still only one buffer for sending and receiving, in the FT1.2 software. When a telegram comes in, and there is a FT1.2 frame in the buffer that contains a telegram to be sent, the FT1.2 frame is dropped in favor to the bus telegram. I am still working on the issue. Unfortunately the LPC do...

StefanT hat geschrieben:Here you go: FT1.2 firmware snapshot

Hallo stefanT,

thanks for your sharing! My test report is:
Today i have checked this new-firmware, but the result is also not so good. The problem is also there when i send the telegramms in queue with each the status-telegramms back.

mfg

Hello, stefanT,

thanks for your reply and effort!

i'm glad to test it if you can share the improvement.

could u please attach the firmware here? I will test it and report it as soon as i can.

StefanT hat geschrieben:A short status report....

I am still working on the FT1.2 firmware. There are several little problems that could trigger the behaviour. So the topic is still in active bug fixing.

Hello StefanT,

how is the status now? I have noticed that there is a new function in the lib. How can we use it?

hello stefan, I have also checked the code and eibd-ft12 backend, and below are my effects(i'm not sure all, just for the reference) 1. if the eibd-ft12-backend doesn't receive the ACK(0xE5), and the backend repeat the send-frame (frame with variable length) infinitely. 2. If the Send-frame is recei...

I think this is not a problem of the FT1.2 but rather a problem of how it is used. The bus is slow, compared to modern computers. You should wait a moment between sending two telegrams. At least 100ms, maybe more. hello stefan, thanks for your reply! at first i thought just as you said! but: 1. i c...

Hello vannachen! Ich verstehe die Frage leider nicht. You can also ask your question in English. LG Stefan sorry for my poor deutsch! aber ich kann lesen :) that would be fine and kindly!~ :D yes, i met the problem: i'm using ft12(lpc+firmware) with eibd under the linux(Ubuntu) of my PC. and now i ...

gibt es hier die Lösungen dafür?
wenn der Bus beschäftigt ist(z.b. mehre switch on/off Aktionen mit Status zurück nehmen), kann die Senden-Aktion nicht richtig durchgeführt wird.
Ich habe auch mit neuest FT1.2 Firmware aus git.selfbus.org die Testen gemacht, kein-Erfolg...

hoffe etwas helfen...