LedsC doesn't automatically initialize. You have to call LedsC.init() from
StdControl.init() first.
On Mon, July 2, 2007 11:40 am, mai naaom said:
> hi
> i wrote a code to receive packets from the serial port and set the received
> data on the leds i used the hyper terminal to send the data on it ,this
> code doesnt work
> this the code
> WHAT is wrong?
>
> #include "SerialB.h"
>
> module SerialBC {
> uses interface Boot;
> uses interface Leds;
> uses interface Packet;
> uses interface AMPacket;
> uses interface Receive;
> uses interface SplitControl as serialcontrol;
> }
> implementation {
>
>
> message_t pkt;
> bool busy = FALSE;
> uint16_t data;
>
>
>
> event void Boot.booted() {
> call serialcontrol.start();
> }
>
> event void serialcontrol.startDone(error_t err) {
> if (err == SUCCESS) {
> }
> else {
> call serialcontrol.start();
> }
> }
>
> event void serialcontrol.stopDone(error_t err) {
> }
>
>
>
>
>
> event message_t* Receive.receive(message_t* msg, void* payload, uint8_t
> len){
> if (len == sizeof(serialmsg)) {
> serialmsg* btrpkt = (serialmsg*)payload;
> call Leds.set(btrpkt->data);
> }
>
> return msg;
> }
> }
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