[Tinyos-help] Help about changig hardware interrupt in FTSP test

2013-10-15 Thread rocklee
Goodmorning, i'm a new user i'm searching to modify the SFD interrupt used in FTSP apps. As i understand the FSD interrupt is called from the file CC2420TransmitP.nc(in radio chip), i would like to change this interrupt with the HplMsp430GeneralIOC component. my purpose is to begin the

Re: [Tinyos-help] Help about changig hardware interrupt in FTSP test

2013-10-15 Thread Eric Decker
SFD is an output from the CC2420 chip. When in transmit mode it indicates that it has finished actually transmitting the SFD byte. You can't do what you are asking about. please go read the data sheet for the radio to see what you can and can not do. Or your problem statement is poorly

Re: [Tinyos-help] Help about changig hardware interrupt in FTSP test

2013-10-15 Thread rocklee
i'm sorry, maybe the question is poorly formed. my target is to replace the function of radiocounttoled in FTSP test with a signal generator connected by the gpio input(port26) directly from MPSP430. So i suppose that it's possible to start comunication between FTSP node and basestation node

Re: [Tinyos-help] Help about changig hardware interrupt in FTSP test

2013-10-15 Thread Eric Decker
Maybe its me.But still poorly formed. So you want the FTSP node to send a packet to the BaseStation when the signal generator says so? If so, you can do that by writing some code. You can't do that by connecting the signal generator to the SFD pin of the chip. Writing the code and