Hi Dirk, Nicolai, the issue could be resolved with writing the default stretch image. Then I updated the system and installed some packages. My application is running fine now. I cant explain what went wrong with the first installation procedure. There should be enough available memory, this is the ...

Hi all, thanks Nicolai. I tried this and after executing "apt-get clean" the black screen is gone and I get a login dialog on the desktop but it reappears all the time without continuing. My application is very small (around 400KB src + 600 KB exe). How is it possible to get into a memory ...

Hi Dirk, thanks for the reply! The correct version is already installed: pi@RevPi31438:~ $ cat /etc/revpi/image-release 2019-03-14-revpi-stretch.img Then I was trying to update the system as suggested but got some errors with memory. The system does not boot to desktop anymore. It is stuck and showi...

Hi Dirk, thanks for the quick replay. I did some sequences, full logs are attached, I copied only parts here: 1. current state of system. running for about 1 day. LEDs green for Core3 and DIO. but DIO not configured Address: 0 module type: 95 (0x5f) RevPi Core V1.2 Module is present input offset: 0 ...

Hi all, I am probably having the exact same Problem. I was using a setup with a RevPi Core and a DIO-Module for several weeks now without any problems. Today I replaced the RevPiCore with a RevPiCore 3 and a new DIO Module. I configured it with Pictory and tried my Application but had no responses t...

Thanks Nicolai, I will have a closer look into the python implementation.

Harry

Hi Dirk, thanks for quick reply. Ok, this would be another possibility, thanks. One more thing: Is it possible to read out all configured inputs /counters at the same time? With one command? I am just thinking for optimisation and reduce load on the bus... Or do you think this wont be necessary and ...

Hi all, we want to use an single input to start and stop a process. The idea would be like this: - configure input as counter with detecting positive edge - first press with positive edge will be detected as start - second press with positive edge will be detected as stop - value of counter will be ...