Dear List,
I have a node with Atmel1281 MCU, I already have some working tinyOS
apps on it. Now I would like to implement a button, so I used
apps/tests/telosb/TestUserButton as a base.
I copied the related files from app dir and from the telosb platform
directory as well (UserButtonP.nc, UserButton.h, UserButtonC.nc,
SwitchToggleC.nc, HplUserButtonC.nc), and even the Msp430GpioC.nc file
from chips/Msp430/pins, as it "kind of missing" in the Atmel dir.
I tried to modify all of them to pass the Atmel MCU, but I guess I am
still missing something as I get the following error:
In file included from ButtonsAppC.nc:15:
In component `ButtonsC':
ButtonsC.nc:48: syntax error before `button_state_t'
In file included from ButtonsAppC.nc:15:
ButtonsC.nc:49: syntax error before `button_state_t'
ButtonsC.nc:101: syntax error before `state'
ButtonsC.nc:101: unknown interface `Notify'
ButtonsC.nc: In function `Notify.notify':
ButtonsC.nc:102: `state' undeclared (first use in this function)
ButtonsC.nc:102: (Each undeclared identifier is reported only once
ButtonsC.nc:102: for each function it appears in.)
ButtonsC.nc:102: `BUTTON_PRESSED' undeclared (first use in this
function)
ButtonsC.nc:104: `BUTTON_RELEASED' undeclared (first use in this
function)
ButtonsC.nc: In function `Timer.fired':
ButtonsC.nc:110: `button_state_t' undeclared (first use in this
function)
ButtonsC.nc:110: syntax error before `bs'
ButtonsC.nc:112: `bs' undeclared (first use in this function)
ButtonsC.nc:112: `Get' undeclared (first use in this function)
ButtonsC.nc:113: `BUTTON_PRESSED' undeclared (first use in this
function)
ButtonsC.nc:115: `BUTTON_RELEASED' undeclared (first use in this
function)
In component `HplUserButtonC':
tos/platforms/plxincirc/HplUserButtonC.nc: At top level:
tos/platforms/plxincirc/HplUserButtonC.nc:48: no match
In component `ButtonsAppC':
ButtonsAppC.nc:41: cannot find `Get'
ButtonsAppC.nc:42: cannot find `Notify'
make: *** [exe0] Error 1
I am quite new to tinyOS, so I am just guessing, that the problem is in
the Hpl file:
********************************
configuration HplUserButtonC {
provides interface GeneralIO;
provides interface GpioInterrupt;
}
implementation {
components HplAtm128GeneralIOC as GeneralIOC;
components HplAtm128InterruptC as InterruptC;
components new Atm128GpioC() as UserButtonC;
UserButtonC -> GeneralIOC.PortD0; // line 48
GeneralIO = UserButtonC;
components new Atm128GpioInterruptC() as InterruptUserButtonC;
InterruptUserButtonC.Atm128Interrupt -> InterruptC.Int0;
GpioInterrupt = InterruptUserButtonC.Interrupt;
}
********************************
or in Atm128GpioC:
********************************
generic module Atm128GpioC() @safe() {
provides interface GeneralIO;
uses interface HplAtm128GeneralIO as HplGeneralIO;
}
implementation {
async command void GeneralIO.set() { call HplGeneralIO.set(); }
async command void GeneralIO.clr() { call HplGeneralIO.clr(); }
async command void GeneralIO.toggle() { call HplGeneralIO.toggle(); }
async command bool GeneralIO.get() { return call HplGeneralIO.get(); }
async command void GeneralIO.makeInput() { call
HplGeneralIO.makeInput(); }
async command bool GeneralIO.isInput() { return call
HplGeneralIO.isInput(); }
async command void GeneralIO.makeOutput() { call
HplGeneralIO.makeOutput(); }
async command bool GeneralIO.isOutput() { return call
HplGeneralIO.isOutput(); }
}
********************************
Any help, suggestion would be very nice.
Thanks in advance.
All the best,
Zsolt
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