P2P stops sending values after a while

[RobertWojtowicz]

Hardware:
Wemos D1 Mini (esp8266, 4MB flash).

Software:
ESP_Easy_mega, normal_ESP8266 for 4MB flash (4M or 4M1M.bin), tested also newest version mega-20191208.

Bugs:

1. ESPEasy P2P Networking, does not send value to other devices, last working version: mega-20190805;
2. ESPEasy P2P Networking sometimes crashing when sending values to LCD (no refresh data on LCD). I dont saw problem in old system with old GlobalSync. Restarting device resolve this problem temporarily to next crash;
3. LCD not display values when sending command over http (cmd, LCD), latest working version mega-20191123). Probably it problem with some string.

Best Reagards,
Robert

[TD-er]

Point 1:
Have you tried these steps as described in the documentation ?

Point 2:
What exact plugin settings?
What is crashing? the node or no longer sending p2p values? Is the unit number unique? Always the same IP address?
This sounds like a separate bug, in need of its own issue.

Point 3:
Have you checked this issue: #2724 ?

Extra point:
Please list issues in their own issue as it may be very hard to handle "mixed issues" like this

[RobertWojtowicz]

Point 1: yes

Point 2.
It's very simple, temperature value from virtual sensor (ESPEasy P2P Networking) is display on LCD (i2c, 2x16);
Sometimes problem is with display new values on LCD, show only old value, but when I restart device its works normally to next freeze (crashing).
Yes, units numbers is unique. I use static IP addresses on devices the same as dhcp leases.
But I can't provide more information right now because the device is installed in a family home in another city (Points 1 and 2 refer to the same device).

Point 3 (Device in my home. I have access to device)
I send values from domoticz to esp8266, for example (part of script):
def` get_domoticz_sensor(idx):
url = "http://" + str(cfgAuth) + str(cfgDomoticzHost) + "/json.htm?type=devices&rid=" + str(idx)
response = urllib.urlopen(url);
data = json.loads(response.read())
if data["status"] == "OK":
return data["result"][0]

#Create screens
def ESP_KITCHEN_1():
c.setopt(c.URL, str(cfgEspKitchen) + "lcdcmd,clear")
c.perform()
c.setopt(c.URL, str(cfgEspKitchen) + "lcd,1,1,TEMP1%20OUT:%20" + str(get_domoticz_sensor(29)["Temp"]) + str(cfgDeg))
c.perform()

[TD-er]

When the node stops updating values, via p2p, can you check:

• both nodes are reachable via web page?
• Wifi has just reconnected?
• Does it start sending out p2p packets again when you ping the unit?

What do you mean by "static IP" ?

• The unit gets assigned the same IP via DHCP?
• It is set to a fixed IP and thus no DHCP is used on the node?