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* Re-add LCD bits to stm-demoKeith Packard2014-03-08
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* Add flash loader for stm-demo boardKeith Packard2014-03-08
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* altos: Create balloon-specific load for TMv2 hardwareKeith Packard2014-02-18
| | | | Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Make balloon code run againKeith Packard2014-02-18
| | | | | | This fixes the balloon code so that it works with recent altos bits Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Set reasonable accel values when !HAS_ACCELKeith Packard2014-02-18
| | | | | | This lets us use telemetrum log and telemetry formats for balloons Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Expose ao_usb_running globallyKeith Packard2014-02-18
| | | | | | This lets other bits of the code know when USB has been connected. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Move balloon flight code to coreKeith Packard2014-02-18
| | | | | | This lets us create more than one balloon product Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Put locked/unlocked GPS status in APRS commentsKeith Packard2014-02-09
| | | | | | | | | | | Replace the 'S' (which marks the field showing sats in view) with either 'L' or 'U' to tell the user whether the GPS receiver is locked or unlocked. This also removes the colons in the comment field to shorten it. This makes it fit on one line of my FT1D display. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Re-send previous GPS position in APRS if lock is lostKeith Packard2014-02-09
| | | | | | | | | APRS radios often show only the last received APRS packet, which means that erasing the last known GPS position when we lose lock by sending 0/0/0 is unhelpful. Instead, just send the last known position, and make sure that we send 0/0/0 before we're locked the first time. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Fixup named ADC printingKeith Packard2014-02-08
| | | | | | Print all ADC values on one line when using named ADC values Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Add needed math sources to TeleGPS v0.1 buildKeith Packard2014-02-08
| | | | | | APRS requires the logf function to report altitude. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Report nsat in view in APRS packetKeith Packard2014-02-08
| | | | | | | This adds the number of sats in view (as opposed to the number of sats in solution) to the APRS packet. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Don't write more than 12 sat infos in ublox driverKeith Packard2014-02-08
| | | | | | | This was overwriting memory past the end of the ao_gps_tracking_data array, which isn't a good idea. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos/stm: Block interrupts while reprogramming flashKeith Packard2014-02-08
| | | | | | Wouldn't work well to get interrupted... Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Enable system timer in flash loader and prod watchdog with itKeith Packard2014-02-08
| | | | | | | This makes it possible to reflash the board without needing to disable the watchdog. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Eliminate warnings in FAT codeKeith Packard2014-02-08
| | | | | | | The FAT file system code wasn't cleaned up when the warning fixes were done recently. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Add watchdog timer taskKeith Packard2014-02-08
| | | | | | | This new task frobs a pin periodically to inform the hardware that the operating system is running. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Add names when reporting STM ADC valuesKeith Packard2014-02-08
| | | | Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: report 0/0/0 for APRS position when GPS is not lockedKeith Packard2014-02-06
| | | | | | | We were reporting whatever the GPS device sent, even if it wasn't reporting a valid status. That's not terribly useful. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Tmega Don't try to log info about more than 12 GPS satsKeith Packard2014-01-24
| | | | | | | | | The mega log format has a single packet for GPS info which holds a maximum of 12 satellites. Bdale managed to get 14 sats in view, which ended up crashing the ground station software, and also overflowed the gps_tracking_data structure. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Add missing ADC divider values for Tmega v1.0Keith Packard2014-01-15
| | | | | | Somehow I left these out of the previous commit Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Report battery, apogee and main voltages over APRSKeith Packard2014-01-15
| | | | | | This makes APRS more usable when you mute the RF audio on the HT. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Use factory calibration for all acceleration computationsKeith Packard2014-01-14
| | | | | | | | | The ground acceleration value will vary depending on the tilt angle of the airframe, which will result in incorrect acceleration computations during flight. This also avoids accidental boost detect when moving the airframe around in pad mode. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Switch APRS to compressed position formatKeith Packard2014-01-14
| | | | | | This provides lat/lon/alt in fewer bytes while improving precision. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Flip acceleration data consistently for orientation changesKeith Packard2014-01-01
| | | | | | | | | | | Must flip the acceleration calibration data using the same function as flipping the actual acceleration data or the calibration will no longer be valid after changing orientation. For the MMA655x, this means using 4095 in both places, rather than using 0x7fff for the calibration data changes and 4095 for the data value changes. For the MPU6000, this means using 0 in both places. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Add 'O' command for TeleMega orient testingKeith Packard2013-12-28
| | | | | | | | Only present when HAS_FLIGHT_DEBUG is enabled, this command lets the user check the orientation tracking code by showing the current orientation and when the calibration values are reset. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Turn on -Werror for STM and LPC buildsKeith Packard2013-12-20
| | | | | | | Now that the build completes with no warnings, make future warnings into errors. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Turn on warnings for LPC products tooKeith Packard2013-12-20
| | | | Signed-off-by: Keith Packard <keithp@keithp.com>
* altos/lpc: Missing */ in definition of PIO0_4Keith Packard2013-12-20
| | | | | | Would maek using these values pretty hard. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: lpc exti setup was incorrectly testing modeKeith Packard2013-12-20
| | | | | | Check for NOCONFIGURE bit was missing parens Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: cc115l driver tone_run wasn't recording number of tonesKeith Packard2013-12-20
| | | | | | This would prevent the cc115l driver from ever sending tones. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Clean up warnings for LPC productsKeith Packard2013-12-20
| | | | | | Unused varibles, functions and parameters. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos/stm: Turn on -WextraKeith Packard2013-12-20
| | | | | | All of the warnings for STM projects are cleaned up now Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Add default button return value from ao_button_getKeith Packard2013-12-20
| | | | | | | This "can't" happen, but it's not unreasonable to have a default return value. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: unsigned value in ao_pyro_set checked for negative valueKeith Packard2013-12-20
| | | | | | No sense checking unsigned values for less than zero. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Clean up -Wextra warningsKeith Packard2013-12-20
| | | | | | | Unused variables, mismatching signed/unsigned and a few other misc warnings. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Turn on -Wall for stm compilesKeith Packard2013-12-20
| | | | | | The warnings are all cleaned up now, leave this on by default Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Clean up some minor warnings from -WallKeith Packard2013-12-20
| | | | | | Unused variables, functions and labels, missing enums in switch. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: mma655x also needs ao_sensor_errorsKeith Packard2013-12-20
| | | | | | | TeleMetrum has an MMA655X but no IMU, so it needs an explicit addition for sensor errors. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Complain about sensor self-test errors only in idle modeKeith Packard2013-12-20
| | | | | | | | | When the accelerometer says to go into pad mode, don't look for other sensor self test errors. Only look for sensor self test errors to choose between idle and invalid mode. This will prevent minor sensor self test errors from letting the rocket fly safely. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: 3-axis accel calibration was invalid in explicit accel cal modeKeith Packard2013-12-20
| | | | | | | | When explicit Z-axis accel calibration values were provided to the 'c a' command, the 3-axis accelerometer calibration values would get set to uninitialized values. Not so helpful. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Execute self-test on MMA655X partKeith Packard2013-12-20
| | | | | | | | | | This doesn't check for fine calibration, just makes sure the part is within the broad tolerances specified by the manufacturer. The subtle fix here was actually getting reset working -- there was a typo in the bitpattern definition which caused the reset to fail, making it hard to self-test the part, as self-test is only valid before the part is running. Signed-off-by: Keith Packard <keithp@keithp.com>
* fix missing newline at end of src/test/MakefileBdale Garbee2013-12-19
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* altos/lpc: Stop sending SETUP IN when the requested size is reachedKeith Packard2013-12-19
| | | | | | | | The host won't keep asking for SETUP IN packets once it has received the amount of data requested, so check to see if we've sent that much and flip back to IDLE state if so. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos/lpc: Reset less of the device on USB reset.Keith Packard2013-12-18
| | | | | | | | | | This leaves most of the device configured across USB reset, which appears to help when sending a IN reply to the first SETUP packet; without this change, the IN reply would always get a length of 0, which is fine for SET_ADDRESS, but not for GET_DESCRIPTOR_DEVICE, which OS X appears to send before setting the address (go figure). Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Try IMU self-test 10 times before giving upKeith Packard2013-12-18
| | | | | | | | This should keep the device from failing to boot unless the IMU is actually broken. Oh, and if self test does fail, this places the flight computer in 'Invalid' state rather than panic. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos/stm: Semantic error in STM usb disable caused it to not workKeith Packard2013-12-18
| | | | | | | The USB enable register wasn't actually getting rewritten with the enable bit turned off, so the USB device was still powered on in flight. Signed-off-by: Keith Packard <keithp@keithp.com>
* Move pdclib build results to pdclib-rootKeith Packard2013-12-18
| | | | | | This makes pdclib easier to manage as a submodule Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: get stm-bringup building againKeith Packard2013-12-18
| | | | Signed-off-by: Keith Packard <keithp@keithp.com>
* Remove stale stm test apps from regular buildKeith Packard2013-12-18
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