[NEURON] DS2413 is not supported

[tomashora]

https://forum.unipi.technology/topic/458/unipi-is-not-detecting-ds2413

[tknot]

DS2413 is very similar to DS2406/8 which we already support, and should be easy to implement

[tknot]

The support for DS2413 will be available in the next release

[tknot]

The support for DS2413 should now be included, as of ( d8e4ed7eb04334d5de095e6f084fa8eb1a2ed6fd )

[seecosmea]

I followed your instructions and downloaded & installed the new EVOK release (d8e4ed7) - [NEURON] DS2413 is not supported #37.

All communication to my UniPi board (1.1) is lost after instalation of the new Evok software.

REST API, HTTP GET & Websocket are not more working. http://127.0.0.1:88 showing Unipi side without any status - no communication as well

Pls see below:

i@raspberrypi:~ $ sudo python /opt/evok/evok.py [I 171016 08:42:00 evok:2275] Starting using config file /etc/evok.conf [I 171016 08:42:00 config:84] YAML Definition loaded: xS50.yaml, type: 3, definition count 0 [I 171016 08:42:00 config:84] YAML Definition loaded: L51x.yaml, type: 3, definition count 1 [I 171016 08:42:00 config:84] YAML Definition loaded: CUSTOM MODBUS DEVICE.yaml, type: 2, definition count 2 [I 171016 08:42:00 config:84] YAML Definition loaded: M20x.yaml, type: 3, definition count 3 [I 171016 08:42:01 config:84] YAML Definition loaded: M30x.yaml, type: 3, definition count 4 [I 171016 08:42:01 config:84] YAML Definition loaded: M10x.yaml, type: 3, definition count 5 [I 171016 08:42:01 config:84] YAML Definition loaded: L50x.yaml, type: 3, definition count 6 [I 171016 08:42:01 config:84] YAML Definition loaded: xS40.yaml, type: 3, definition count 7 [I 171016 08:42:01 config:84] YAML Definition loaded: L20x.yaml, type: 3, definition count 8 [I 171016 08:42:01 config:84] YAML Definition loaded: M50x.yaml, type: 3, definition count 9 [I 171016 08:42:02 config:84] YAML Definition loaded: M40x.yaml, type: 3, definition count 10 [I 171016 08:42:02 config:84] YAML Definition loaded: L30x.yaml, type: 3, definition count 11 [I 171016 08:42:02 config:84] YAML Definition loaded: L40x.yaml, type: 3, definition count 12 [I 171016 08:42:02 config:84] YAML Definition loaded: xS30.yaml, type: 3, definition count 13 [I 171016 08:42:02 config:84] YAML Definition loaded: xS10.yaml, type: 3, definition count 14 [I 171016 08:42:02 config:84] YAML Definition loaded: S10x.yaml, type: 3, definition count 15 Traceback (most recent call last): File "/opt/evok/evok.py", line 2436, in main() File "/opt/evok/evok.py", line 2279, in main alias_dict = config.HWDict('/var/evok') File "/opt/evok/config.py", line 79, in init for filen in os.listdir(d_path): OSError: [Errno 2] No such file or directory: '/var/evok'

!!! Do not use '#' for comments !!!

[MAIN] config_version = 2.2 use_experimental_api = False ; Currently in Alpha - known issues regenerate_api_docs = False ; Active only with the experimental API setting log_level = ERROR ; One of INFO, DEBUG, WARNING, ERROR, CRITICAL log_file = /var/log/evok.log ; Log file to use; will be cleared on boot ;password = test ;rpcpassword = test secret = ut5kB3hhf6VmZCujXGQ5ZHb1EAfiXHcy port = 8080 ; Internal API port - only change if you are certain you know what you are doing; !!!For our web interface the port should be changed in /etc/evok-nginx.conf instead$ ;modbus_port = 0 ;modbus_address = * webhook_enabled = False ; Enables webhook notification - see e.g. https://sendgrid.com/blog/whats-webhook/ webhook_address = http://127.0.0.1:80 ; Put your server endpoint address here (e.g. http://123.123.123.123:/wh ) webhook_device_mask = input:relay:wd ; List of device types to notify on (separated by ':') - do not add AI unless you want to be swamped with messages! webhook_complex_events = False ; EVOK will send POST requests with the same data as WebSocket, rather than an empty GET request [OWBUS_1] owbus = --i2c=/dev/i2c-1:ALL ; scanned bus (--i2c=/dev/i2c-1:ALL or localhost:2122 or 'u' for USB dongle) interval = 3 ; [s] default sensor reading scan_interval = 300 ; [s] how often is made searching

;[SENSOR_1] ; onewire thermometer ;bus = 1 ; link to OWBUS_X ;address = 28527B930500001F ;type = DS18B20 ;interval = 1

[I2CBUS_1] busid = 1 ;[integer] id of bus /dev/i2c-X

;EPROM device will not be used anymore, eprom should be handled by kernel module ;[EPROM_1] ;i2cbus = 1 ;address = 0x50 ;size = 256

I appreciate your assistance

[tknot]

Ahh it looks like the installation script hasn't been properly updated for UniPi 1.1 yet.

You can fix the issue by calling "mkdir /var/evok" (as root).

[tknot]

This should now be fixed in ( 45b9d3ef6df280843229a6473b34e8762d8fd0a3 )

[seecosmea]

REST API, HTTP GET are working now, Websocket following problem:

[Errno -2] Name or service not known

Traceback (most recent call last): File "/home/pi/Desktop/WS/new.py", line 21, in ws.run_forever() File "/usr/lib/python2.7/dist-packages/websocket/_app.py", line 179, in run_forever self.sock.close() File "/usr/lib/python2.7/dist-packages/websocket/_core.py", line 819, in close self._closeInternal() File "/usr/lib/python2.7/dist-packages/websocket/_core.py", line 822, in _closeInternal self.sock.close() AttributeError: 'NoneType' object has no attribute 'close'

was using following code:

import websocket import json

url = "ws://your.127.0.0.1/ws"

def on_message(ws, message): obj = json.loads(message) dev = obj['dev'] circuit = obj['circuit'] value = obj['value'] print message

def on_error(ws, error): print error

def on_close(ws): print "Connection closed"

receiving messages

ws = websocket.WebSocketApp(url, on_message = on_message, on_error = on_error, on_close = on_close) ws.run_forever()

sending messages

ws = websocket.WebSocket() ws.connect(url) ws.send('{"cmd":"set","dev":"relay","circuit":"3","value":"1"}') ws.close()

Furthermore, DS2413 is not visible / detected via http://127.0.0.1:88 and / or other methodes. DS2413

[seecosmea]

The webpage http://127.0.0.1:88 is showing under: Inputs / 1 Wire Sensors / Devices my DS18B20 temperatur sonsors only but not the DS2413 Adafruit 1-Wire GPIO

[seecosmea]

The WebSocket is working now; sorry for inconvinicence caused but the issure with the DS2413 Adafruit 1-Wire GPIO is not yet solved.

Greetings from Dubai; I have to work now; I will be back in about 1 week, tks in advance for assistance....

[seecosmea]

The new EVOK release is detecting DS2413 now, I receive the OW information string. Tks for all your work here ! Greetings from India - Cochin:)

[tknot]

Considered fixed unless further issues arise