4 ms·
It's much easier to debug and get it to work using a software serial library like newsoftserial, as (in the article) you cannot use the serial port at the same
by sunkencity 16y ago
It's much easier to debug and get it to work using a software serial library like newsoftserial, as (in the article) you cannot use the serial port at the same time as the usb serial (it is handy to have a serial session to the device for debug printouts and the like).
http://arduiniana.org/libraries/newsoftserial/ http://arduiniana.org/libraries/newsoftserial/
- appdelegateinc 16y agoYou can still get debug serial working if you set it to 2400 baud.
- sunkencity 16y agoInteresting, the rfid card I've worked with (I did a similar thing) only worked at 9600 baud I think.
- dawsdesign 16y agoActually, I'm doing a follow up piece and this library makes it possible. Thanks!