Seeed Grove - LoRa-E5 - Page 10

u8x8.print("temp:");
u8x8.setCursor(2, 3);
u8x8.print("humi:");
u8x8.setCursor(2, 4);
u8x8.print("led :");
u8x8.print(led);
}
void loop(void)
{
float temp = 0;
float humi = 0;
temp = dht.readTemperature();
humi = dht.readHumidity();
Serial.print("Humidity: ");
Serial.print(humi);
Serial.print(" %\t");
Serial.print("Temperature: ");
Serial.print(temp);
Serial.println(" *C");
u8x8.setCursor(0, 2);
u8x8.print(" ");
u8x8.setCursor(2, 2);
u8x8.print("temp:");
u8x8.print(temp);
u8x8.setCursor(2, 3);
u8x8.print("humi:");
u8x8.print(humi);
if (is_exist)
{
int ret = 0;
if (is_join)
{
ret = at_send_check_response("+JOIN: Network joined", 12000, "AT+JOIN\r\n");
if (ret)
{
is_join = false;
}
else
{
at_send_check_response("+ID: AppEui", 1000, "AT+ID\r\n");
Serial.print("JOIN failed!\r\n\r\n");
delay(5000);
}
}
else
{