Hi

I am wondering is there an explained run through on how the systemd works with the raspberry pi?
i have tried 4 similar ways but none seem to work for me. Any help would be greatly appreciated.
I'm trying to run a python script, with NOOBS software on the PI.

Thanks

@TomasKnot I want the UniPi to run the software loaded on it once the Pi and UniPi are powered up

trying to run the unipi 1.1 on reboot through python code

Hi

I'm just wondering is there a way to run the unipi the whole time.
I've tried all of the ways online but none seems to work

Thanks

@TomasKnot
Can I send a pulse or anything out?
Or is this only through analogue pins?

@TomasKnot
Will this code change an input to an output?
How would I do this?

Thanks

this is the error message I'm getting.
has anyone seen this?

{"status": "fail", "data": "Input is malformed; could not decode JSON object."}

Hi

im getting the hang of the UniPi 1.1
But i'm having difficulty changing the input state.
Could anyone give a hand?

#!/usr/bin/python3
import http.client
conn = http.client.HTTPConnection("192.168.173.209:8080")

payload = "{"input":"1","circuit":5","bitvalue":"1",:"rising","rising":["string"],"counter":"0","mode":"Simple","modes":["Simple"],"ds_mode":"string (optional)","ds_modes":["string"],"glob_dev_id":"number (required)","alias":"string (optional)"}"

payload = "{"input":"5"""bitvalue: 1""}"

headers = { 'content-type': "application/json" }

conn.request("POST", "/json/input/circuit: 1", payload, headers)

res = conn.getresponse()
data = res.read()

print(data.decode("utf-8"))

this is my code.

@TomasKnot
Should that ip address work for all or should i use the pi's ip address?

@TomasKnot said in UniPi changing relay state:

"YOUR-NEURON-IP:PORT/rest/all"

Hi Tomas

Im using the unipi 1.1. does that still work with the
"YOUR-NEURON-IP:PORT/rest/all" ?

thanks again

Hi
Im looking for a working example preferably.
Not sure what goes into the gaps on the examples

Hi all,

I'm fairly new to using UniPi.
What code do I have to add to the Evok sample code to get it working?

Thanks.
Eanna

How do I know which circuit is numbered in which way?
Is there examples online?

@TomasKnot have you any examples of the code? I cant find any online that I can understand.
Thanks

Hi Tomas

Im using Python to programme it.

this is my code:

payload = "{1}"

conn.request("GET", "/json/relay/%7Bcircuit%7D", payload)

res = conn.getresponse()
data = res.read()

print(data.decode("utf-8"))

##payload = "{\"1\":\"0\",\"timeout\":\"0\",\"mode\":\"string (optional)\",\"pwm_freq\":\"2000",\"pwm_duty\":\"50\",\"alias\":\"string (optional)\"}"
##headers = { 'content-type': "application/json" }
##
##conn.request("POST", "/json/relay/%7Bcircuit%7D", payload, headers)
##
##res = conn.getresponse()
##data = res.read()
##
##print(data.decode("utf-8"))

payload = "{2}"

conn.request("GET", "/json/relay/%7Bcircuit%7D", payload)

res = conn.getresponse()
data = res.read()

print(data.decode("utf-8"))

##payload = "{\"2\":\"0\",\"timeout\":\"0\",\"mode\":\"string (optional)\",\"pwm_freq\":\"2000",\"pwm_duty\":\"50\",\"alias\":\"string (optional)\"}"
##headers = { 'content-type': "application/json" }
##
##conn.request("POST", "/json/relay/%7Bcircuit%7D", payload, headers)
##
##res = conn.getresponse()
##data = res.read()
##
##print(data.decode("utf-8"))

I have the changing state code commented out because its giving me errors.

Hi

Sorry I'm new to this and trying to set up the UniPi with my raspberry Pi but i cant get the relays to change state. I cant see what im doing wrong I've followed all instructions.
Any help greatly appreciated

Thanks.