UIFlow 上手教程
使用 LoRaWAN 915 模块,通过 OTAA 模式进行入网连接,配置频段和数据速率等参数,并定期发送数据负载并接收下行数据
from m5stack import *
from m5ui import *
from uiflow import *
from comx.LoRaWAN import LoRaWAN_915
import time
screen = M5Screen()
screen.clean_screen()
screen.set_screen_bg_color(0xFFFFFF)
flag = None
lora915 = LoRaWAN_915(tx=17, rx=16)
lora915.set_join_mode(0)
lora915.config_OTAA('', '', '')
lora915.set_frequency_band_mask('0002')
lora915.set_rx_window_param(0, 0, 923300000)
lora915.set_class_mode(2)
lora915.set_uplink_downlink_mode(2)
lora915.join(1, 1, 8, 8)
flag = False
while True:
if not flag and lora915.check_join_status():
flag = True
print('Joined')
if flag:
lora915.send_data('M5STACK', 1, 5)
print(lora915.check_downlink_data())
wait(10)
wait_ms(2)
lora915.check_downlink_data()
lora915.check_join_status()
lora915.check_uplink_status()
lora915.set_frequency_band_mask('0001')
lora915.set_rx_window_param(0, 0, 923300000)
lora915.set_class_mode(0)
lora915.set_uplink_downlink_mode(1)
lora915.config_OTAA('', '', '')
lora915.get_ABP_config()
lora915.get_OTAA_config()
LoRaWAN_915(tx=0, rx=0)
lora915.join(1, 1, 8, 1)
lora915.join(0)
lora915.receive_data()
lora915.send_data('')
lora915.set_join_mode(0)
lora915.set_uplink_app_port(1)