Neuron L403 / no useable documentation
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Wher can i find any documentation for access the components from debian (FHEM). I have a new L403, payed a lot of money and have a useless Brick...
I need e description how can acces the serial bus (there are not /dev/extcomm how can i setup this?), what i2c devices are in the hardware0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- 1c -- -- --
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
40: -- -- -- 43 -- -- -- -- -- -- -- -- -- -- -- --
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: -- -- -- -- -- -- -- --
root@neuron:/dev# i2cdetect -y 1
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- 18 -- -- -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 6f
70: -- -- -- -- -- -- -- --"As a basic p
rovided software for simple implementation of user application is OS Linux
and
communication interface Modb
us on TCP protocol. This image can be freely
downloaded
from
downloads.unipi.technology
.
Regulation
appli
cation may run either on PLC itself or on
another
device
within the network. Both options may be freely combined which brings the advantage of distributed
system
.
Further extension of application interface is web portal which serves for basic configuration
of the device
available
over HTTP protocol on port 8088"...there are no Linux-image!
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Hello,
sorry for the lack of documentation. The image is in progress but will be available later this week.
So far there is a repository on github https://github.com/UniPiTechnology/neuron_tcp_modbus_overlay that will work fine.
Btw. the Neuron uses SPI for communication with the lower CPUs, that is handled by the neuron_tcp_server. The I2C is used only for RTC and EEPROM, all in one device MCP79410.
The neuron_tcp_server automatically creates the serial devices once running. The web interface is still not ready for most users...
Hope it helps.
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ok, thanks. I will test it.
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Is there an Evok version redy for Neuron (modbus), the version from git is only for unipi?
Is there any Software for neron read?
I have raspian jesse on my L403 the Modbus is ready an reachabel over network....
Have you a suggestion for the modbus-modul of fhem?
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@burnscm see this: https://forum.unipi.technology/topic/247/evok-on-neuron-s10x/8
The same is for any other Neuron. Well you have a Mervis for free for each Neuron, so try that. The implementation there is done nicely.
Regarding the FHEM, you would have to make a definition for the Modbus device.
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@tomas_hora ..mervis for free? No i don't have. Is this new?
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@burnscm During the checkout you had a possibility to choose software and you have chosen opensource. But if you need it, we can send it to you later...
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yes, i will test it. Can you send it?
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@burnscm could you send me an email with your request? info@unipi.technology
Thanks
Adam Skorpik
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Thanks for the license!