Go Down

Topic: Temperature Sensor and GPS (Read 265 times) previous topic - next topic

00bb00

Apr 26, 2019, 01:27 am Last Edit: Apr 27, 2019, 07:25 pm by 00bb00
Hi everyone,
I am pretty new here and in the world of Arduino but I figured out from example and the network how to make my 6 temperature sensor as I desire and write the data on a SD card. My problem now are two:
- first the program use a lot of memory
- when I try to attach my GPS everything doesn't work anymore

Can someone please help me out?

Thank you

liuzengqiang

You ran out of memory because you're using the String class. You should have used C-string.
Your "not working" is not specific. What do you expect and what do you get?
You have six 90614 and how long is your total I2C bus length?
Serial LCD keypad panel,phi_prompt user interface library,SDI-12 USB Adapter

Go Up