[Tinyos-help] TelosB UART bug

2008-05-12 Thread olly yuen
Greetings all, I am currently using TinyOS 2.x and TelosB motes, I tried to write data to the UART pins on the expansion header which gets converted to RS232 through a conversion kit I have so that I can see the data output on hyperterminal. However, I am not seeing anything on hyperterminal.

[Tinyos-help] Uart Radio TelosB

2008-05-05 Thread olly yuen
Hi all, I am a college student working on a design project, I am currently trying to modify the Blink program such that upon receiving radio packets, I will write data to the UART0 pins. I have a few questions because my code doesn't seem to be working right: I am using TelosSerialP.nc,

[Tinyos-help] Serial Communication in C

2008-04-22 Thread olly yuen
Greetings, I am a newbie currently working on a project which uses TelosB motes to send packets back and forth. Now I am connecting one of the motes to an another microcontroller through UART - RS232 connection. Now the question is, I want the microcontroller to be able to call command

[Tinyos-help] UART

2008-04-13 Thread olly yuen
Hi, I am a college student and I am new to TinyOS. I am current using version 2.x of TinyOS. I wrote a program which sends radio packets from one telosb mote to another. However, the second part of my project is to forward the received packet to another microcontroller through UART. I read

[Tinyos-help] TinyOS Keyboard Input

2008-03-23 Thread olly yuen
Hi Everybody, I am a student and I am new to TinyOS. I went through the tutorials and I notice that TinyOS provides a printf function just like C. I am trying to implement a program which takes keyboard input from the user. Is there a scanf function which I can use to do that? If not, any