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RC servo interface
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Vfdac Drives
12/9/11
Servo Meter
Motion Controllers are used for numeric control using pulse strings, multi-axis control and
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Servo Meter
Motion Controllers are used for numeric control using pulse strings, multi-axis control and
12/9/11
crashmatt
, …
Peter Hollands
3
3/15/11
New development on CAN interface
Hi Matt, Good to know that you investigating future options. Having a good solid communications
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New development on CAN interface
Hi Matt, Good to know that you investigating future options. Having a good solid communications
3/15/11
Crashmatt
,
William Premerlani
3
12/23/10
Compatibility warning - High speed processor setting + CAN interface
Bill, Again for the benefit of this thread (and not reply to you only) 1. UART would work. It is a
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Compatibility warning - High speed processor setting + CAN interface
Bill, Again for the benefit of this thread (and not reply to you only) 1. UART would work. It is a
12/23/10
Crashmatt
, …
Marcus Fahlén
7
12/11/10
PPM I/O vs CAN Interface
Matt, Now it starts to sound like music in my ears again! Is it a very time consuming business of
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PPM I/O vs CAN Interface
Matt, Now it starts to sound like music in my ears again! Is it a very time consuming business of
12/11/10
Crashmatt
, …
aero-analysis
6
12/7/10
Development progress, bad news, good news
Just to be clear, the magnetometer code was designed and built by Bill Premerlani. I am not capable
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Development progress, bad news, good news
Just to be clear, the magnetometer code was designed and built by Bill Premerlani. I am not capable
12/7/10
Crashmatt
,
Peter Hollands
6
12/6/10
CANbus IMU
Pete, I didnt know that MAX_STACK was there. The IMU processor loading and stack are now hidden from
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CANbus IMU
Pete, I didnt know that MAX_STACK was there. The IMU processor loading and stack are now hidden from
12/6/10
Crashmatt
12/2/10
New simplified working code is available
New source code is available here: http://gentlenav.googlecode.com/svn/branches/MatrixPilotCANbus The
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New simplified working code is available
New source code is available here: http://gentlenav.googlecode.com/svn/branches/MatrixPilotCANbus The
12/2/10
Crashmatt
, …
Peter Hollands
11
12/1/10
CAN Interface crisis. Need your feedback
Sounds great. Pete On Wed, Dec 1, 2010 at 7:48 PM, Crashmatt <crash...@hotmail.com> wrote:
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CAN Interface crisis. Need your feedback
Sounds great. Pete On Wed, Dec 1, 2010 at 7:48 PM, Crashmatt <crash...@hotmail.com> wrote:
12/1/10
UAVflightdirector
11/11/10
New re-organised CANbus code release
There is a new re-organised code base for the CAN interface and UDB supporting CAN https://rc-servo-
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New re-organised CANbus code release
There is a new re-organised code base for the CAN interface and UDB supporting CAN https://rc-servo-
11/11/10
Peter Hollands
,
UAVflightdirector
3
11/9/10
Pixhawk Primer on use of pressure sensors: Theory and Code
Matt, No one that I know of has written barometer to altitude conversions for MatrixPilot yet. Pete
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Pixhawk Primer on use of pressure sensors: Theory and Code
Matt, No one that I know of has written barometer to altitude conversions for MatrixPilot yet. Pete
11/9/10
UAVflightdirector
,
Peter Hollands
7
11/7/10
UART functions on UDB4 and Interface
Matt, Sounds like promising progress. Best wishes, Pete On Sun, Nov 7, 2010 at 9:20 PM,
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UART functions on UDB4 and Interface
Matt, Sounds like promising progress. Best wishes, Pete On Sun, Nov 7, 2010 at 9:20 PM,
11/7/10
UAVflightdirector
11/5/10
Project re-org and tidy up time.
The recent party of creativity has left quite a mess. It is time to do the morning after tidy up.
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Project re-org and tidy up time.
The recent party of creativity has left quite a mess. It is time to do the morning after tidy up.
11/5/10
UAVflightdirector
11/2/10
Drivers delight - OS functions and sensor drivers
These changes are to make our long term programming and user lives much easier. They are a reasonable
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Drivers delight - OS functions and sensor drivers
These changes are to make our long term programming and user lives much easier. They are a reasonable
11/2/10
Riccardo Kuebler
, …
UAVflightdirector
6
10/31/10
Building the CANbus
That would work. You could have max 8 channels at the moment. On Oct 31, 9:47 pm, Adam Barrow <
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Building the CANbus
That would work. You could have max 8 channels at the moment. On Oct 31, 9:47 pm, Adam Barrow <
10/31/10
Riccardo
, …
Peter Hollands
8
10/31/10
Test firmware
Ha ha Pete, you are so great ! But it was a hard way (full of stupid mistakes) for me, but especially
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Test firmware
Ha ha Pete, you are so great ! But it was a hard way (full of stupid mistakes) for me, but especially
10/31/10
UAVflightdirector
, …
Peter Hollands
8
10/31/10
Task scheduler nightmare - please help
Matt, That sounds super. It's always satisfying to implement an idea like that into reality. Best
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Task scheduler nightmare - please help
Matt, That sounds super. It's always satisfying to implement an idea like that into reality. Best
10/31/10
Riccardo
,
UAVflightdirector
2
10/29/10
powering Servo Extension Module
Correct. Servo output power is completely isolated from the receiver power. That includes ground. Vrx
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powering Servo Extension Module
Correct. Servo output power is completely isolated from the receiver power. That includes ground. Vrx
10/29/10
UAVflightdirector
4
10/27/10
Getting started document
There are many updated descriptions on where to get code and what to expect. On Oct 26, 11:34 pm,
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Getting started document
There are many updated descriptions on where to get code and what to expect. On Oct 26, 11:34 pm,
10/27/10
UAVflightdirector
,
William Premerlani
2
10/26/10
Bi-directional data telemetry now running
UAVflightdirector: Cool. Best regards, Bill On Tue, Oct 26, 2010 at 6:14 PM, UAVflightdirector <
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Bi-directional data telemetry now running
UAVflightdirector: Cool. Best regards, Bill On Tue, Oct 26, 2010 at 6:14 PM, UAVflightdirector <
10/26/10
Crashmatt
, …
UAVflightdirector
3
10/25/10
Beta code available
Thanks for spotting that Paul. I will also change the document links On Oct 25, 12:26 pm, "Paul
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Beta code available
Thanks for spotting that Paul. I will also change the document links On Oct 25, 12:26 pm, "Paul
10/25/10
UAVflightdirector
10/20/10
Larger volume production and Version 3
It is early days to be thinking of the next step. I have been doing a little investigating anyway.
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Larger volume production and Version 3
It is early days to be thinking of the next step. I have been doing a little investigating anyway.
10/20/10
UAVflightdirector
2
10/18/10
Show me the money
There is an extra 4% charge on paypal which gets charged to me. I will ask you to pay this since I am
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Show me the money
There is an extra 4% charge on paypal which gets charged to me. I will ask you to pay this since I am
10/18/10
Crashmatt
, …
UAVflightdirector
25
10/16/10
PCBs are ordered
After 14 hours and a packet of HobNobs, all of the boards are finished and tested 100% working.
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PCBs are ordered
After 14 hours and a packet of HobNobs, all of the boards are finished and tested 100% working.
10/16/10
UAVflightdirector
, …
tshado
7
10/13/10
Who wants 0.1" headers?
Hi Matt, I don't know if straight or 90 degree headers will be best for me I will tell you that
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Who wants 0.1" headers?
Hi Matt, I don't know if straight or 90 degree headers will be best for me I will tell you that
10/13/10
UAVflightdirector
, …
Paul G.
10
10/14/10
CAN TRX and 3V3 systems
All the can pins on Microchip controllers are either by default 5v tolerant or can be PPS'd onto
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CAN TRX and 3V3 systems
All the can pins on Microchip controllers are either by default 5v tolerant or can be PPS'd onto
10/14/10
UAVflightdirector
10/13/10
Servo interface software buglist and feature requests
You can find a running software buglist and feature request list here http://code.google.com/p/rc-
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Servo interface software buglist and feature requests
You can find a running software buglist and feature request list here http://code.google.com/p/rc-
10/13/10
UAVflightdirector
,
William Premerlani
3
10/5/10
Access to google code repository
Thanks Bill, I have added both of you to the project owners list. Your support is much appreciated.
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Access to google code repository
Thanks Bill, I have added both of you to the project owners list. Your support is much appreciated.
10/5/10
Crashmatt
, …
Paul G.
20
10/1/10
Data format on CANbus???
Matt, Sensors that are not being actively used at servo rate don't matter at all - whenever they
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Data format on CANbus???
Matt, Sensors that are not being actively used at servo rate don't matter at all - whenever they
10/1/10
UAVflightdirector
9/30/10
New document storage, email address etc...
Google have seen fit to close the pages and files facility on google groups. Here is an open google
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New document storage, email address etc...
Google have seen fit to close the pages and files facility on google groups. Here is an open google
9/30/10
Crashmatt
, …
tshado
20
9/23/10
Version 2 project launched
Jean-Claude, Thanks for reading through this. Inserted comments below > I read your document :http
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Version 2 project launched
Jean-Claude, Thanks for reading through this. Inserted comments below > I read your document :http
9/23/10