if TFT_IS_PORTRAIT:
TOUCH_CALI_FILE = "touch_cali_PORTRAIT.json" #保存为竖屏触摸参数
else:
TOUCH_CALI_FILE = "touch_cali_LANDSCAPE.json" #保存为横屏触摸参数
#从没做过触摸校准
if TOUCH_CALI_FILE not in uos.listdir():
touch = xpt2046(
cs=TOUCH_CS,
transpose=TFT_IS_PORTRAIT,
)
from touch_cali import TouchCali
touch_cali = TouchCali(touch, TOUCH_CALI_FILE)
touch_cali.start()
#已经做过触摸校准，直接调用触摸参数文件
else:
with open(TOUCH_CALI_FILE, 'r') as f:
param = ujson.load(f)
touch_x0 = param['cal_x0']
touch_x1 = param['cal_x1']
touch_y0 = param['cal_y0']
touch_y1 = param['cal_y1']
touch = xpt2046(
cs=TOUCH_CS,
transpose=TFT_IS_PORTRAIT,
cal_x0=touch_x0,
width=240 if config['tft_pins']['is_portrait'] else 320,
height=320 if config['tft_pins']['is_portrait'] else 240,
rot=ili9341.PORTRAIT
if config['tft_pins']['is_portrait'] else ili9341.LANDSCAPE)
touch_args = {}
if config.get('touch_cali_file') in uos.listdir():
with open(config.get('touch_cali_file'), 'r') as f:
touch_args = ujson.load(f)
touch_args['cs'] = config['touch_pins']['cs']
touch_args['transpose'] = config['tft_pins']['is_portrait']
touch = xpt2046(**touch_args)
if config.get('touch_cali_file') not in uos.listdir():
from touch_cali import TouchCali
touch_cali = TouchCali(touch, config)
touch_cali.start()
else:
import gc
import utime
import _thread
from buzzer import Buzzer
from gui import GUI
from load_profiles import LoadProfiles
from oven_control import OvenControl
from pid import PID
if config.get('sensor_type') == 'MAX6675':
from max6675 import MAX6675 as Sensor
else:
from max31855 import MAX31855 as Sensor