1c091cbca5
HAL_PX4: fixed a scheduler bug that affects UART IO
...
we need to detect if we are in a timer task using a PID, not a
flag. This is the same type of bug I fixed last week, but now fixed
properly.
The bug could well be the "USB bug" that Craig has been chasing
11 years ago
d973730b88
HAL_PX4: use hrt timer and semaphores to improve timing
...
this gives much more accurate microsecond delays, while also ensuring
we yield the CPU when possible
11 years ago
e34cc6dd9a
HAL_PX4: added some UART debugging
...
this may help to track down USB issues
11 years ago
63bee0b2d8
HAL_PX4: disable checks for in_timerprocess
...
these are not valid in this form for the way the timer thread works on
PX4.
11 years ago
67db1cedaa
HAL_PX4: fixed delay_microseconds() on PX4
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we could underflow and delay a very long time!
12 years ago
7cab8cb3bb
HAL_PX4: removed Console driver
12 years ago
ad30f8effa
HAL_PX4: try to reopen UARTs if safety switch is disarmed
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this allows attaching to the USB port after power on
Pair-Programmed-With: Randy Mackay <rmackay9@yahoo.com>
12 years ago
a250c13c79
HAL_PX4: fixed build
12 years ago
942ae70651
HAL_PX4: updates for AP_HAL::MemberProc
12 years ago
7067569103
HAL_PX4: fixed end() on UARTs
12 years ago
7ec242146d
HAL_PX4: update for new scheduler API
12 years ago
40af9ab674
AP_HAL_PX4: updates for new API
12 years ago
05b426c1fc
HAL_PX4: use common printf implementation on UARTs
12 years ago
80e2a5cc32
AP_HAL_PX4: convert to new AP_HAL printf
12 years ago
a5b29f44d5
AP_HAL: added hal.gpio->usb_connected() function
...
this replaces the USB_MUX_PIN on APM2, and works on PX4 and FMUv2
12 years ago
2990359043
PX4: Implement accurate ratiometric voltage reading on Pixhawk
...
this uses the monitoring of the 5V rail to compensate for changes in
the 5V reference versus the 3.3V ADC reference. It reduces the noise
on ratiometric sensors by a factor of about 6x.
12 years ago
3a3cecf5ff
PX4: support getting servorail voltage from ORB
12 years ago
fb56feb6b2
HAL_PX4: support all analog input pins, with scaling
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this allows voltage/current/Vcc sensing on FMUv2
12 years ago
fa107bdb58
PX4: moved UART handling to its own thread
...
this prevents slow writes to the SD card from interfering with MAVLink
or GPS serial communication
12 years ago
7082e0f8aa
AP_HAL: added hold_in_bootloader parameter to scheduler->reboot()
12 years ago
5e33bbd197
PX4: fixed sense of relay pins
12 years ago
83fbb29db1
HAL_PX4: fixed example build
12 years ago
07abfc59ac
AP_HAL_PX4: compile error fix
12 years ago
ac36a09747
AP_HAL: add toggle to GPIO
12 years ago
0527bae8cb
PX4: support PX4IO relay pins
...
this allows the pins to be used in the relay code
12 years ago
9b3c54fc39
PX4: ensure storage buffer is DMA aligned
...
this helps for boards which use DMA for FAT IO
12 years ago
2340bb6220
PX4: use a minimum transmit buffer for UARTs of 512 bytes
...
this avoids writes stalling on the GPS port. We can't afford this
memory on APM2, but we can on PX4, and it means that while the GPS is
blocking at startup it doesn't cause any scheduler slips
12 years ago
e5f19e314d
PX4: systemreset() now takes a boolean argument
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this chooses whether to stay in the bootloader
12 years ago
4794d90bbb
HAL_PX4: support up to 16 analog channels
12 years ago
3bc035d83a
HAL_PX4: fixed GPIO build
...
don't use vehicle includes
12 years ago
0f677e3a10
HAL_PX4: fixed build on FMUv1
12 years ago
091b989b30
HAL_PX4: some GPIO functions are not available on FMUv2 yet
12 years ago
56e94d70e9
PX4: Adaptations to latest build changes
12 years ago
83b13c3d88
HAL_PX4: fixed definition of relay and piezo pins
12 years ago
0916388ab5
HAL_PX4: retry opening UARTs up to 5 times
...
this seems to help a lot with the USB port on PX4
12 years ago
a3b216bce3
HAL_PX4: added GPIO driver
12 years ago
d7d87f827e
HAL_PX4: support voltage monitoring on multi-connector pin 5
12 years ago
2316c3bd11
AP_HAL: make storage->write_block() take a const pointer
12 years ago
e391c34d1e
AP_HAL_PX4: fixed indent-tabs-mode
12 years ago
2c149bac8e
HAL_PX4: added new arming ioctls
12 years ago
a5b20b4dfc
AP_HAL: removed scaling factor on analog sources
...
these are not use anymore, as voltage_average() is used instead
12 years ago
589b8cdb58
AP_HAL: added voltage_average_ratiometric() call to AnalogIn
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this is for ratiometric sensors such as the 3DR airspeed sensor and
the Maxbotix analog sonar
12 years ago
172faeea26
HAL_PX4: moved rc.APM to new ROMFS directory
12 years ago
b3e21c6add
HAL_PX4: include visibility.h
...
needed for new nuttx structure
12 years ago
9cd0af1132
HAL_PX4: make PX4 snprintf support %S format
...
just maps it to %s for normal printf
12 years ago
9bc48c9894
HAL_PX4: fixed build with new AnalogIn API
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pin settle times not actually implemented on PX4 yet
12 years ago
ccd38e58a1
HAL_PX4: fixed the scaling on the analog pins
12 years ago
bbbd90c430
AP_HAL: rename RCInput's valid() fn to valid_channels
12 years ago
ec1678db83
HAL_PX4: setup for 12 output channels
...
moved telemetry port to /dev/ttyS2 to free PWM outputs on FMU
12 years ago
709615159a
HAL_PX4: support 12 output channels with PX4IO
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first 8 on IO board, next 4 on FMU outputs
12 years ago
Andrew Tridgell
Randy Mackay
Julian Oes
Marco Bauer