[Solved]Any way to know the name of the SSID and other info with wifisetup?

f3rn4nd0d

Hello, as the title of this thread says, I need to perform specific actions depending of the SSID name. Any help with wifisetup? Thanks a lot!

salty_good

@f3rn4nd0d You can get connecting SSID name and PSK on Arduino.

#include <WiFi.h>

WiFi.SSID()
WiFi.psk()

f3rn4nd0d

@salty_good thanks, but I'm developing a little client in python that will connect to several wifi networks. The idea is to publish a different message via MQTT depending of the wifi it has connected to. I need to do it in python, maybe I can import a different library that gives me more options than wifisetup.

F.

ajb2k3

@f3rn4nd0d I'm looking at something similar but using RSSI.
For micropython I have been visiting the micropython forum.
link text

lukasmaximus

Hi @f3rn4nd0d there is a wifi scanner script that comes with the uiflow firmware, heres the python code in that file, hope it helps.

from m5stack import *
import network
import utime as time 

lcd.clear()

sta = network.WLAN(network.STA_IF)
sta.active(True)

while True:
    lcd.clear()
    lcd.setCursor(0, 0)
    lcd.print('wifi scan:')
    wifi_list = sta.scan()

    number = 1
    for i in wifi_list:
        lcd.print(i[0].decode(), 20, number*13)
        number += 1

    time.sleep(10)

f3rn4nd0d

Well, I've managed to do on a different way, thanks a lot for your help. Here is the code:

#import wifisetup
#wifisetup.auto_connect()
import network
from m5stack import *
from m5ui import *
from m5_pin import *
from m5mqtt import M5mqtt
from time import strftime, ticks_ms, ticks_diff, sleep_ms
import utime
import _thread

def connect(ssid,auth,timeout=6000):
    from network import WLAN, STA_IF, AP_IF
    global uplink
    uplink = WLAN(STA_IF)
    uplink.active(True)
    uplink.connect(ssid, auth)
    started= ticks_ms()
    while True:
        if uplink.isconnected():
            return True
        else:
            if ticks_diff(ticks_ms(), started) < timeout:
                sleep_ms(100)
                continue
            else:
                return False 

wlan = network.WLAN(network.AP_IF)
while True: 
  if connect('Wifi1', 'password1'):
    red='Wifi1'
    break
  elif connect('Wifi2', 'password2'):
    red='Wifi2'
    break
  
print('connected to: ',red)
...