Thanks for you suggestion.Packetizer.java indicates the form of each packet should be : 7e packet type data bytes 1..n 16-bit crc 7e. So my packet does not violate it. I think the base mote assumes a packet from UART has the form of TOS_Msg. My problem is my mote received header of each packet
Thanks. But it doesn't work. If I send 7E 42 7D 5E 00 00
81 05 AA 07 44 08 11 38 40 7E, Msg-data is 40 00 00 00 00 at the
base mote. And I found that Msg-data[0] is always the last CRC
byte. Thanks anyway.Best,LeiOn 6/6/06, Sankar Gorthi
[EMAIL PROTECTED] wrote:of course, i'm assuming you're
Yes.
Although, I've programmed them with group ID 7D (default). This shouldn't
matter as TOSBase simply reads the packet sent over the UART and
substitutes the current group ID when transmitting.
Quick doubt - are you framing a message AROUND this packet?
I mean are you sending the packet 7E
Yup,
The code sends out a packet every ~1.5 seconds on the radio. A TOSBase
mote connected to a PC should be able to pick it up.
-shrug-
You're welcome and please do keep me posted. Curious to say the least.
Sankar.
On Tue, 06 Jun 2006 23:26:02 -0500, Lei Tang [EMAIL PROTECTED] wrote:
On 6/5/06, Lei Tang [EMAIL PROTECTED] wrote:
I was using a general serial-port application to send data to the mote,
because I want to have my own application to control motes.
A suggestion: if you want to roll your own code, start by reading
through the existing code which does what you want
Hi Lei,
Are u trying to send the packet to Micaz using serial Forwarder and
Broadcast Inject. If not, What format are u using to send it???
Note: 10 represents the data length right?? so I think it should be 6 and
not 10. Also, since you are sending the packet to the UART so the
destination
Hi, JuliaThanks for your reply.I was using a general serial-port application to send data to the mote, because I want to have my own application to control motes.My steps:Firstly, I created a data file with TOS_Msg type; then the application read it and sent data to the base mote through serial
Lei,
you're actually right.
You need to write to the 7E address.
Try sending this message:
7E42 7D5E 7D5D 05AA 0744 0811 3840 7E
Sankar.
On Mon, 05 Jun 2006 23:23:41 -0500, Lei Tang [EMAIL PROTECTED] wrote:
Hi, Julia
Thanks for your reply.
I was using a general serial-port
of course, i'm assuming you're using a windows based PC and are using a
generic serial port access software (MATLAB, java etc.) to write to the
serial port.
Sankar.
On Mon, 05 Jun 2006 23:35:30 -0500, Sankar Gorthi
[EMAIL PROTECTED] wrote:
Lei,
you're actually right.
You need to
