Locating & Identifying propeller chip via USB
MacTuxLin
Posts: 821
Hello All,
I'm rather new here & hope some kind soul could direct me to a link or note to read up on how an app (Java or any desktop app) could locate, identify & connect to a propeller-chip board if it is connected via the USB. I'll be using SPIN on the propeller and I think I'll need to allocate Pin 30 & 31 for polling but how do I use, say Javax.comm, to connect to propeller?
Thanks in advance.
I'm rather new here & hope some kind soul could direct me to a link or note to read up on how an app (Java or any desktop app) could locate, identify & connect to a propeller-chip board if it is connected via the USB. I'll be using SPIN on the propeller and I think I'll need to allocate Pin 30 & 31 for polling but how do I use, say Javax.comm, to connect to propeller?
Thanks in advance.
Comments
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My Prop Info&Apps: ·http://www.rayslogic.com/propeller/propeller.htm
My Prop Products:· http://www.rayslogic.com/Propeller/Products/Products.htm
The standard javax.comm library originally developed for linux but extended for win32 works fine for me, no resets. The library will not work on a 64 bit JVM but I am able to control multiple quickstart boards simultaneously from a single java process after first reloading them all using propellent in an Ant script.
see http://javahardware.blogspot.com/2010/11/led-display-board-driven-by-javaxcomm.html
and the original posts
http://forums.parallax.com/showthread.php?119851-Writting-propeller-data-to-a-file-on-my-PC&p=879906&viewfull=1#post879906
http://forums.parallax.com/showthread.php?109333-HowTo-Single-host-computer-and-multiple-propeller-serial-comm-and-programming&p=775612&viewfull=1#post775612
http://forums.parallax.com/showthread.php?137636-Quickstart-Board-reboots-when-PC-GUI-program-starts-and-stops&p=1071154&viewfull=1#post1071154
http://forums.parallax.com/showthread.php?132944-Java-comm-and-basic-stamp
Ant picks up extra verbosity from propellent
propellent output thank you
/michael
This is cool! Its funny, when you needed something its always hard to find but they seems to jump right in front of you when you don't. -_-" .... I've actually detoured to VB.net since then but guess its time to re-look at it again (maybe in June).