When trying to install a program on my TelosB mote, I get the following error:
could not open port: (5, 'CreateFile', 'Access is denied.') I know that this
means the com port is busy, but how do I free it up. The mote currently has a
program on it that I think is using the port, but I am unable to erase that
program. Any help would be greatly appreciated.
Thanks,
Angelina
The entire error message:
$ make telosb install
mkdir -p build/telosb
compiling TelosADC2C to a telosb binary
ncc -o build/telosb/main.exe -O -Wall -Wshadow -DDEF_TOS_AM_GROUP=0x7d
-Wnesc-al
l -target=telosb -fnesc-cfile=build/telosb/app.c -board= -I%T/lib/Deluge
-Wl,--s
ection-start=.text=0x4800,--defsym=_reset_vector__=0x4000
-DIDENT_PROGRAM_NAME=\
"TelosADC2C\" -DIDENT_USER_ID=\"SERF501\" -DIDENT_HOSTNAME=\"DATAPACK\"
-DIDENT_
USER_HASH=0x7e5bf602L -DIDENT_UNIX_TIME=0x44908becL
-DIDENT_UID_HASH=0xed0b3b54L
-mdisable-hwmul -I/opt/tinyos-1.x/tos/lib/CC2420Radio TelosADC2C.nc -lm
compiled TelosADC2C to build/telosb/main.exe
8684 bytes in ROM
285 bytes in RAM
msp430-objcopy --output-target=ihex build/telosb/main.exe
build/telosb/main.ihex
writing TOS image
cp build/telosb/main.ihex build/telosb/main.ihex.out
found mote on COM6 (using bsl,auto)
installing telosb bootloader using bsl
msp430-bsl --telosb -c 5 -r -e -I -p
C:/PROGRA~1/UCB/cygwin/opt/tinyos-1.x/tos/l
ib/Deluge/TOSBoot/build/telosb/main.ihex
MSP430 Bootstrap Loader Version: 1.39-telos-7
An error occoured:
could not open port: (5, 'CreateFile', 'Access is denied.')
make: *** [program_bl] Error 1
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