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<title>mjb/altos/src/core, branch 1.3.1</title>
<subtitle>AltOS - the operating system for Altus Metrum products
</subtitle>
<id>https://git.ethernal.org/mjb/altos/atom?h=1.3.1</id>
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<updated>2014-01-15T20:40:26+00:00</updated>
<entry>
<title>altos: Report battery, apogee and main voltages over APRS</title>
<updated>2014-01-15T20:40:26+00:00</updated>
<author>
<name>Keith Packard</name>
<email>keithp@keithp.com</email>
</author>
<published>2014-01-15T20:40:26+00:00</published>
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<id>urn:sha1:c743eaa060080a7bd236466b93cff3abc96f405b</id>
<content type='text'>
This makes APRS more usable when you mute the RF audio on the HT.

Signed-off-by: Keith Packard &lt;keithp@keithp.com&gt;
</content>
</entry>
<entry>
<title>altos: Use factory calibration for all acceleration computations</title>
<updated>2014-01-15T07:29:59+00:00</updated>
<author>
<name>Keith Packard</name>
<email>keithp@keithp.com</email>
</author>
<published>2014-01-15T07:29:59+00:00</published>
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<id>urn:sha1:cc06242e882cba462791962c199b7c89e79adc65</id>
<content type='text'>
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 &lt;keithp@keithp.com&gt;
</content>
</entry>
<entry>
<title>altos: Flip acceleration data consistently for orientation changes</title>
<updated>2014-01-02T05:16:34+00:00</updated>
<author>
<name>Keith Packard</name>
<email>keithp@keithp.com</email>
</author>
<published>2014-01-02T05:12:20+00:00</published>
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<id>urn:sha1:c35ea586b9e792c45b287924fd256928308d9a36</id>
<content type='text'>
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 &lt;keithp@keithp.com&gt;
</content>
</entry>
<entry>
<title>altos: Add 'O' command for TeleMega orient testing</title>
<updated>2013-12-28T18:18:53+00:00</updated>
<author>
<name>Keith Packard</name>
<email>keithp@keithp.com</email>
</author>
<published>2013-12-28T18:18:53+00:00</published>
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<id>urn:sha1:afc16e805145c3e9ab4ba948f9ab1d9aa2b27afb</id>
<content type='text'>
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 &lt;keithp@keithp.com&gt;
</content>
</entry>
<entry>
<title>altos: Clean up warnings for LPC products</title>
<updated>2013-12-21T06:59:35+00:00</updated>
<author>
<name>Keith Packard</name>
<email>keithp@keithp.com</email>
</author>
<published>2013-12-21T06:58:10+00:00</published>
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<id>urn:sha1:e11fcc299f4a1a0461a3442ca13f8984d76c30ff</id>
<content type='text'>
Unused varibles, functions and parameters.

Signed-off-by: Keith Packard &lt;keithp@keithp.com&gt;
</content>
</entry>
<entry>
<title>altos: unsigned value in ao_pyro_set checked for negative value</title>
<updated>2013-12-21T06:44:20+00:00</updated>
<author>
<name>Keith Packard</name>
<email>keithp@keithp.com</email>
</author>
<published>2013-12-21T06:44:20+00:00</published>
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<id>urn:sha1:316d898715746a379068ac8511692bdb9da14b39</id>
<content type='text'>
No sense checking unsigned values for less than zero.

Signed-off-by: Keith Packard &lt;keithp@keithp.com&gt;
</content>
</entry>
<entry>
<title>altos: Clean up -Wextra warnings</title>
<updated>2013-12-21T06:44:04+00:00</updated>
<author>
<name>Keith Packard</name>
<email>keithp@keithp.com</email>
</author>
<published>2013-12-21T06:43:18+00:00</published>
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<id>urn:sha1:5c9172ba5681ff93d63c9c263a453d0025170045</id>
<content type='text'>
Unused variables, mismatching signed/unsigned and a few other misc
warnings.

Signed-off-by: Keith Packard &lt;keithp@keithp.com&gt;
</content>
</entry>
<entry>
<title>altos: Clean up some minor warnings from -Wall</title>
<updated>2013-12-21T06:19:35+00:00</updated>
<author>
<name>Keith Packard</name>
<email>keithp@keithp.com</email>
</author>
<published>2013-12-21T06:15:25+00:00</published>
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<id>urn:sha1:b31b4622d5bd92c0cc0851818f5b595dbdb60ead</id>
<content type='text'>
Unused variables, functions and labels, missing enums in switch.

Signed-off-by: Keith Packard &lt;keithp@keithp.com&gt;
</content>
</entry>
<entry>
<title>altos: mma655x also needs ao_sensor_errors</title>
<updated>2013-12-21T06:19:35+00:00</updated>
<author>
<name>Keith Packard</name>
<email>keithp@keithp.com</email>
</author>
<published>2013-12-21T06:13:32+00:00</published>
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<id>urn:sha1:755082d36231c1b247bc0e1f13919dd9b5c362a8</id>
<content type='text'>
TeleMetrum has an MMA655X but no IMU, so it needs an explicit addition
for sensor errors.

Signed-off-by: Keith Packard &lt;keithp@keithp.com&gt;
</content>
</entry>
<entry>
<title>altos: Complain about sensor self-test errors only in idle mode</title>
<updated>2013-12-21T06:08:11+00:00</updated>
<author>
<name>Keith Packard</name>
<email>keithp@keithp.com</email>
</author>
<published>2013-12-21T06:08:11+00:00</published>
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<id>urn:sha1:758acb92cccbe4b64a35a1883b42713738c90630</id>
<content type='text'>
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 &lt;keithp@keithp.com&gt;
</content>
</entry>
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