import network
sta_if = network.WLAN(network.STA_IF)
ap_if = network.WLAN(network.AP_IF)

from machine import Pin, SPI
import upcd8544

spi = SPI(1, baudrate=80000000, polarity=0, phase=0)
RST = Pin(2)
CE = Pin(15)
DC = Pin(0)
BC = Pin(16)

lcd = upcd8544.PCD8544(spi, RST, CE, DC, BC)
import framebuf
width = 84
height = 48
pages = height // 8
buffer = bytearray(pages * width)
framebuf = framebuf.FrameBuffer1(buffer, width, height)
framebuf.fill(0)
framebuf.text("EIK ROBO", 10, 0, 1)
lcd.data(buffer)
import time
framebuf.text("Wifi conn", 5, 10, 1)
lcd.data(buffer)
s = 0
dots = ('|', '/', '-', '\\')
while not sta_if.isconnected():
    framebuf.fill_rect(30, 20, 8, 8, 0)
    framebuf.text(dots[s], 30, 20, 1)
    print(dots[s])
    lcd.data(buffer)
    s += 1
    if s == len(dots):
        s = 0
    time.sleep(0.05)
framebuf.fill_rect(30, 20, 8, 8, 0)
ip = sta_if.ifconfig()[0].split(".")
framebuf.text("IP:"+ip[0]+"."+ip[1], 0, 20, 1)
framebuf.text("."+ip[2]+"."+ip[3], 16, 30, 1)
print(sta_if.ifconfig())
lcd.data(buffer)
framebuf.text("get time", 0, 40, 1)
lcd.data(buffer)
import ntptime
retry = 5
while retry:
    try:
        ntptime.settime()
        break
    except:
        retry -= 1
        time.sleep(0.5)

if retry == 0:
    framebuf.fill_rect(0, 40, width, 8, 0)
    framebuf.text("error", 0, 40, 1)
    time.sleep(5)
import utime
while True:
    framebuf.fill_rect(0, 40, width, 8, 0)
    t = time.localtime()
    timezone = +2
    hours = t[3]+timezone
    if hours > 23:
        hours -= 24
    framebuf.text(str(hours)+":"+str(t[4])+":"+str(t[5]), 12, 40, 1)
    lcd.data(buffer)
    time.sleep(1)