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* Use autotools, move altos to src subdirKeith Packard2009-06-04
| | | | Signed-off-by: Keith Packard <keithp@keithp.com>
* Eliminate RDF tone generation.Keith Packard2009-05-28
| | | | | | | Now that we have a viable telemetry-signal based RDF device via TeleDongle, there's no reason to continue to waste power and bandwidth with a NFM tone. Signed-off-by: Keith Packard <keithp@keithp.com>
* Transmit computed ground pressure and acceleration values0.4Keith Packard2009-05-17
| | | | | | | | | These are the last two values relevant to figuring out the state of the flight computer, and as they are computed by averaging 10 seconds of 100Hz sample data, they're a lot more accurate than anything the receiver could do on its own. Signed-off-by: Keith Packard <keithp@keithp.com>
* Send computed accel/vel/pres values over the radio0.3Keith Packard2009-05-17
| | | | | | | | These computed values reflect what the flight computer is actually refering to for state changes, and will be useful in debugging the flight software as well as provide a filtered view of the data. Signed-off-by: Keith Packard <keithp@keithp.com>
* Label binaries with product and serial infoKeith Packard2009-04-26
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* Add configuration supportKeith Packard2009-04-26
| | | | | | | | | | | Current config variables: Main deploy altitude above launch (in meters) Acceleration zero g calibration (manual or automatic) Radio channel (freq = 435.550MHz + channel * 100kHz) Callsign (max 8 characters) Supporting this involved shuffling code around so that the non-telemetrum builds could include only the stuff they needed.
* Add RDF beacon and callsign to telemetryKeith Packard2009-04-25
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* Set telemetry rate to 100msKeith Packard2009-04-23
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* Clean up telemetry now that all packets are the sameKeith Packard2009-04-21
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* Fix up fancy dbg stuff. Add teleterra initial bits.Keith Packard2009-04-21
| | | | | | | | | The dbg stuff needed a bit of help to actually walk the tables; it appears that complex expressions confuse sdcc. This also adds primitive teleterra bits, but no UI, etc. Signed-off-by: Keith Packard <keithp@keithp.com>
* Add radio support. Build separate executables for TeleMetrum and the TI dongleKeith Packard2009-04-20
Ok, way too big a patch, but things were in rough shape. This patch adds support for the radio, both transmit and receive. Then, because I could no longer run the TeleMetrum code on the TI dongle, I ended up building a separate image for the TI board, which involved creating a mechanism for having multiple command sets and splitting code for different functions into different files.