Timeline for can teensy 3.0 or above run fingerprint scanner fps gt-511c1r?
Current License: CC BY-SA 3.0
8 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Aug 3, 2016 at 12:49 | comment | added | Majenko | I don't know. I still can't see what it is you are doing, what your code is, how you have wired it up, nothing. | |
| Aug 3, 2016 at 12:48 | comment | added | Akash Mittal | Can the reason be that teensy is 32 bit for a word whereas the gt-511c1r is a 16 bit for a word? | |
| Aug 3, 2016 at 10:46 | comment | added | Majenko | Because you did something wrong, obviously. I have no idea what you did, though, so I don't know what part of it was done wrong. | |
| Aug 3, 2016 at 10:44 | comment | added | Akash Mittal | I tried a simple blink code for the fingerprint scanner. It uploaded successfully but there is no response from the scanner:( I uploaded the same code on the arduino uno and powered the scanner with 3.3v and it works. So why isnt it working with teeny?? Even though the sketch is uploaded? | |
| Jul 30, 2016 at 16:47 | comment | added | Majenko | The spark fun site says 5v. | |
| Jul 30, 2016 at 16:35 | comment | added | Chris Stratton | What makes you say that "The GT-511C1R is a 5V device" ? The data sheet says "DC 3.3~6v" | |
| Jul 30, 2016 at 13:25 | comment | added | Akash Mittal | Thank you very much:) i'll definitely try n tell if it works.. | |
| Jul 30, 2016 at 10:48 | history | answered | Majenko | CC BY-SA 3.0 |