Data Logging Shield does not work
Moderators: adafruit_support_bill, adafruit

Re: Data Logging Shield does not work

by adafruit_support_bill on Wed Dec 05, 2012 10:21 am

Can you post the complete sketch?
User avatar
adafruit_support_bill
 
Posts: 32625
Joined: Sat Feb 07, 2009 10:11 am

Re: Data Logging Shield does not work

by lemuroid on Wed Dec 05, 2012 6:34 pm

I suspect your battery is not well connected.
I kept getting going back to the 70s with one of my loggers for a while. It was groovy but a pain in the rump. When I re-soldered the battery connections, it all got better.
lemuroid
 
Posts: 14
Joined: Wed Feb 02, 2011 5:35 pm

Re: Data Logging Shield does not work

by Sam666 on Thu Dec 06, 2012 4:47 am

I don't know why, but now it works. Maybe it really was the battery connection. But why would it then show the right date and logg the false?
For safety I resoldered the battery connections.

Thanks a lot to adafruit support and lemuroid!
Sam666
 
Posts: 10
Joined: Tue Dec 04, 2012 4:50 am

Re: Data Logging Shield does not work

by adafruit_support_bill on Thu Dec 06, 2012 7:25 am

One common problem is forgetting the blob of solder under the battery clip. You really need this to make solid contact with the battery.
User avatar
adafruit_support_bill
 
Posts: 32625
Joined: Sat Feb 07, 2009 10:11 am

Re: Data Logging Shield does not work

by Malar58 on Wed Mar 19, 2014 12:14 pm

Hi
I've downloaded the RTC library.. still its giving me the below errors
ds1307.pde:4:20: error: RTClib.h: No such file or directory
ds1307:6: error: 'RTC_DS1307' does not name a type
ds1307.pde: In function 'void setup()':
ds1307:15: error: 'rtc' was not declared in this scope
ds1307:20: error: 'DateTime' was not declared in this scope
ds1307.pde: In function 'void loop()':
ds1307:25: error: 'DateTime' was not declared in this scope
ds1307:25: error: expected `;' before 'now'
ds1307:27: error: 'now' was not declared in this scope
ds1307:47: error: expected `;' before 'future'
ds1307:50: error: 'future' was not declared in this scope

i need some urgent help on this.. plssssssssssssssss
Malar58
 
Posts: 2
Joined: Wed Mar 19, 2014 12:12 pm

Re: Data Logging Shield does not work

by adafruit_support_bill on Wed Mar 19, 2014 12:43 pm

Sounds like the library was not installed in the expected location. See this tutorial for instructions on how and where to install your libraries: http://learn.adafruit.com/adafruit-all- ... nstall-use
User avatar
adafruit_support_bill
 
Posts: 32625
Joined: Sat Feb 07, 2009 10:11 am