Hello again,,
I have been trying to do my own acoustic ranger application with micaz motes
(mts310CA sensorboard).
I have three nodes:
Node1: only sends an RF packet to node2 and buzz the sounder at the same time.
Node2: Receives the RF packet sent from node1 and increments a counter ( with a
timer) until it detects the buzzer sound to calculate the distance between the
two motes, then it will send a data packet to the baseStation node with the
counter.
BaseStation node (Node0): receives the data packet from node2 and displays the
counter value.
I'm having a problem with node 2 when I compile the program, the error details
are the following:
mune...@muneera-vaio:~/tos/tinyos-2.x/apps/AcousticRanger/ToneDetector$ make
micaz
mkdir -p build/micaz
compiling ToneDetectorAppC to a micaz binary
ncc -o build/micaz/main.exe -Os -DATM128_I2C_EXTERNAL_PULLDOWN=1
-fnesc-separator=__ -Wall -Wshadow -Wnesc-all -target=micaz
-fnesc-cfile=build/micaz/app.c -board=mts300 -DDEFINED_TOS_AM_GROUP=0x22
--param max-inline-insns-single=100000 -DIDENT_APPNAME=\"ToneDetectorApp\"
-DIDENT_USERNAME=\"muneera\" -DIDENT_HOSTNAME=\"muneera-vaio\"
-DIDENT_USERHASH=0xfb432861L -DIDENT_TIMESTAMP=0x4cb2d7fdL
-DIDENT_UIDHASH=0x0fb961f5L -fnesc-dump=wiring
-fnesc-dump='interfaces(!abstract())' -fnesc-dump='referenced(interfacedefs,
components)' -fnesc-dumpfile=build/micaz/wiring-check.xml ToneDetectorAppC.nc
-lm
In file included from ToneDetectorAppC.nc:13:
In component `ToneDetectorC':
ToneDetectorC.nc:40: warning: declaration of `msg' shadows global declaration
ToneDetectorC.nc:24: warning: location of shadowed declaration
ToneDetectorC.nc: In function `MicSetting.toneDetected':
ToneDetectorC.nc:55: syntax error before `*'
ToneDetectorC.nc:56: `packet' undeclared (first use in this function)
ToneDetectorC.nc:56: (Each undeclared identifier is reported only once
ToneDetectorC.nc:56: for each function it appears in.)
--------------------------------------------------------
The MicSetting.toneDetected function:
async event error_t MicSetting.toneDetected() {
// Stuff to do when tone detected
call Timer0.stop();
call Leds.led1Toggle();
datamsg_t* packet = (datamsg_t*)(call
DataPacket.getPayload(&msg, sizeof(datamsg_t)));
packet-> nodeID = TOS_NODE_ID;
packet-> counter = counterT;
call DataSend.send(0, &msg, sizeof(datamsg_t));
return SUCCESS;
}
----------------------------------------------------------------
The header file:
#ifndef SENSORMSG_H
#define SENSORMSG_H
enum{
AM_DATAMSG = 6,
};
typedef nx_struct datamsg{
nx_uint8_t nodeID;
nx_uint16_t counter;
}datamsg_t;
#endif
------------------------------------------------------------------
I'm sure that the noteDetection works fine the led toggles, also I have
included the header file in both configuration and module files.
I don't know where the problem is exactly!
I really appreciate your help and thank you in advance
Best Regards,
Muneera A. Albabtain
Researcher
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