Previously if multiple motes were selected
and the context menu of a non-selected mote
was used to delete, not the clicked mote
but the other selected ones were removed.
This behavior is fixed so that if another
mote is clicked only this is deleted.
Motes were highlighted only by the UDGMVisualizerSkin before.
Now highlighting moved from individual VisualizerSkin to Visualizer.
A selected mote is highlighted with a blue circle
and a semi-transparent gray overlay.
Long serial port names like
/dev/serial/by-id/usb-FTDI_FT230X_Basic_UART_DN0038W8-if00-port0
cause crashes. This is the simplest fix to avoid the problem.
This helps reduce the chance of a build failure due to transient
download error. This also switches to consistent use of wget
throughout, which reports download errors more cleanly in the travis
build logs.
Besides general whitespace and quoting cleanup, commands that test
variables were changed from:
[ $B = a ] && command || true
to
if [ $B = a ] ; then command ; fi
This form correctly returns the exit code of "command".
In order to use the er-server-example Radio resource it is required that the platform defines that it has a radio. This line might be required in other platforms.
The problem with the current version of the code was that the condition at the end of the do...while loop at Timer A1 interrupt:
while((TACCR1 - TAR) > INTERVAL);
evaluates to false whenever TACCR1 == TAR.
Not incrementing TACCR1 in this case leads to Timer A1 interrupt not being called for 2 seconds, until TAR counter reaches TACCR1 again after an overflow.
The patch avoids this problem by changing the condition of the loop, and using CLOCK_LT macro to compare between time values.
The patch also attempts to fix another problem: a read of TAR register while it is being updated may return a lower value than the actual contents. To avoid that, the "read twice and compare results" idiom should be used. As the TAR register is updated by the actual hardware, it is of no importance whether it is read with interrupts disabled or enabled; the problem can occur in both contexts.
Now the necessary settings are in adc.h. Refactored to allow repeated
ADC reads without reinitialization. Arduino allows setting
analogReference, this is now also implemented.
ADC is now initialized to sane values in apps/arduino/arduino-process.c
dev/arduino/arduino-compat.h now has all hardware independent settings
for arduino (some moved from platform/osd-merkur/dev/hw-arduino.h).
turnOffPWM re-implemented with hw_timer, removed from wiring_digital.c
ADC-specific arduino stuff moved to arduino-compat.h
Arduinos wiring_analog no longer necessary.
arduino-sketch example now reads analog inputs 1 and 5 using analogRead.
Now there is a generic resource that can generate and parse
application/json as well as text/plain. It can be re-used, only the
from_string and to_string routines have to be written and the resource
properly set up. A new resource format is specified, see
GENERIC_RESOURCE in, e.g., examples/osd/pwm-example. This is now used in
all my examples, namely pwm-example, arduino-sketch, wallclock-time.
There was an off by one error for the month in time formatting (in
gmtime and localtime). And the leap-year computation was broken. Both
fixed now, so we get a correct date. For localtime we are still 2 hours
off because daylight saving isn't implemented yet.
Also renamed gmtime to utc.
