Hello @H-Gruber
below code works for me using M5Stack Basic or Fire (running UIFlow firmware 1.12.3):
from m5stack import *
from m5ui import *
from uiflow import *
import module
setScreenColor(0x222222)
lan = module.get(module.LANBASE)
label0 = M5TextBox(21, 24, "label0", lcd.FONT_Default, 0xFFFFFF, rotate=0)
label1 = M5TextBox(22, 58, "label1", lcd.FONT_Default, 0xFFFFFF, rotate=0)
label0.setText('Hello 1')
lan.tcp_udp_config('192.168.144.1', 4711, 1, 2)
label0.setText('Hello 2')
label1.setText(str(lan.get_if_config()))
lan.tcp_send_packet('1234')
label0.setText('Hello 3')
lan.socket_close()
label0.setText('Hello 4')
Thanks
Felix