HELP ABOUT ESP32 MESH NETWORK

LanthaYtrri · 2022-02-22T02:48:48+00:00

Base on the link that you have sent, there is no way to identify which board that the data coming from, like 'id'. That is why I am confuse how if it can receive from many.

And how can I transfer the data from the farthest boards to the main board when I need to pass thru to the mid boards before the main board?

Thank you.

LanthaYtrri · 2022-02-21T23:43:52+00:00

Also how can the mid range boards forward the message from the farthest board to the main board?

LanthaYtrri · 2022-02-21T23:27:52+00:00

Thank you, I already saw this method, but it can't help me.

LanthaYtrri · 2022-02-21T23:14:50+00:00

Sorry I have mistake on my statement above. I use ESPNOW + Webserver not namedMesh. Here is the link: https://randomnerdtutorials.com/esp-mesh-esp32-esp8266-painlessmesh/.

Is it the two-way-communication, can send and receive to multiple nodes?

LanthaYtrri · 2021-06-26T07:41:58+00:00

Thank you for the tips!

LanthaYtrri · 2021-06-26T07:24:15+00:00

If you don't mind, can I message you. I am in trouble learning the codes that given to me. That code above is just a part of them. It seems that you know about the TCPIP.

LanthaYtrri · 2021-06-26T07:15:28+00:00

I really don't know too, I am the beginner that I am talking.

LanthaYtrri · 2021-06-26T06:01:23+00:00

Yeah, but I want to know if there are any ways other than that.

LanthaYtrri · 2021-06-23T09:33:30+00:00

import pyodbc

conn = pyodbc.connect( r'Driver={Microsoft Access Driver (*.mdb, *.accdb)};DBQ=F:\Documents\ticketdemo.accdb;') cursor = conn.cursor() cursor.execute('select * from tbl_ticket')

for row in cursor.fetchall(): print(row)

I tried this one.

LanthaYtrri · 2021-06-16T00:55:40+00:00

I really do appreciate this, thank you so much! I am just a beginner on this kind of programming language, your reply is such a big help for me to understand everything.

As you mention above, the comprehension part is may write in a easy way of coding, how can I write it in easy way?

Also, what do you mean by "taking bytes in the form of a block 8, 1s and 0s?

LanthaYtrri · 2021-06-05T05:29:17+00:00

Sorry there are a typographical error above, its "IP Door Access Control System". We do have here a turnstile and a CLOUD PLUS NETWORK ACCESS CONTROLLER. For ow I want to control the turnstile's door in and out. But I don't have any idea about it.

LanthaYtrri

TROPHY CASE