Talk:Booz/IMU - Revision history

Scdwyer: moved Talk:BoozIMU to Talk:Booz/IMU: wiki reorg

2012-03-04T23:33:44Z

moved Talk:BoozIMU to Talk:Booz/IMU: wiki reorg

← Older revision	Revision as of 17:33, 4 March 2012
(No difference)

Esden at 18:45, 1 March 2011

2011-03-01T18:45:21Z

← Older revision		Revision as of 12:45, 1 March 2011
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	1-The BoozIMU v1.02 and the v1.2 have the same magnetometer with SPI bus?-?		1-The BoozIMU v1.02 and the v1.2 have the same magnetometer with SPI bus?-?

	No v1.2 uses hmc5843 magnetometer.		No v1.2 uses hmc5843 magnetometer, and it only has an i2c interface.

	2-The TWOG have only one Slave Select (SS) pin in the SPI port, How I can connect the magnetometer and the ADC to the TWOG?		2-The TWOG have only one Slave Select (SS) pin in the SPI port, How I can connect the magnetometer and the ADC to the TWOG?

	3-Can I connect the IMU's pin +6V5 to the TWOG's pin 5V or this pin needs more voltage?		3-Can I connect the IMU's pin +6V5 to the TWOG's pin 5V or this pin needs more voltage?

			The IMU uses a very low dropout 5V regulator on board. So it should work on a 5V supply.

	3-How I can set the Airframe file for the TWOG use the IMU instead of the IR sensors?		3-How I can set the Airframe file for the TWOG use the IMU instead of the IR sensors?

Esden at 18:12, 1 March 2011

2011-03-01T18:12:03Z

← Older revision		Revision as of 12:12, 1 March 2011
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	1-The BoozIMU v1.02 and the v1.2 have the same magnetometer with SPI bus?		1-The BoozIMU v1.02 and the v1.2 have the same magnetometer with SPI bus?-?

			No v1.2 uses hmc5843 magnetometer.

	2-The TWOG have only one Slave Select (SS) pin in the SPI port, How I can connect the magnetometer and the ADC to the TWOG?		2-The TWOG have only one Slave Select (SS) pin in the SPI port, How I can connect the magnetometer and the ADC to the TWOG?

Negercer at 04:45, 28 February 2011

2011-02-28T04:45:16Z

← Older revision		Revision as of 22:45, 27 February 2011
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	I need to conect the BoozIMU to a TOWG, but I don't know how.		I need to conect the BoozIMU to a TOWG, but I don't know how.


	Booz IMU uses SPI ... TWOG has an SPI connector. To see the pinouts look in the Schematics (Booz IMU). The Eagle files are inside the paparazzi-hardware SVN repository. Use this command at a command prompt: svn co svn://svn.savannah.nongnu.org/paparazzi/paparazzi-hardware/trunk paparazzi-hardware to get the paparazzi-hardware source. Download and install (or use sudo apt-get install eagle) and then open the schematics. For TWOG pinouts they are on the Wiki under Hardware/Autopilots/TWOG		Booz IMU uses SPI ... TWOG has an SPI connector. To see the pinouts look in the Schematics (Booz IMU). The Eagle files are inside the paparazzi-hardware SVN repository. Use this command at a command prompt: svn co svn://svn.savannah.nongnu.org/paparazzi/paparazzi-hardware/trunk paparazzi-hardware to get the paparazzi-hardware source. Download and install (or use sudo apt-get install eagle) and then open the schematics. For TWOG pinouts they are on the Wiki under Hardware/Autopilots/TWOG



			1-The BoozIMU v1.02 and the v1.2 have the same magnetometer with SPI bus?

			2-The TWOG have only one Slave Select (SS) pin in the SPI port, How I can connect the magnetometer and the ADC to the TWOG?

			3-Can I connect the IMU's pin +6V5 to the TWOG's pin 5V or this pin needs more voltage?

			3-How I can set the Airframe file for the TWOG use the IMU instead of the IR sensors?
			I tried using the conf/airframes/PPZUAV/imu-calibrations/*, but when I have build the code, I get this from the compiler:
			/home/peter/paparazzi/var/TIGER1/ap/firmwares/fixedwing/main_ap.o: In function `periodic_task_ap':
			main_ap.c:(.text.periodic_task_ap+0x2b18): undefined reference to `infrared'
			/home/peter/paparazzi/var/TIGER1/ap/firmwares/fixedwing/datalink.o: In function `dl_parse_msg':
			datalink.c:(.text.dl_parse_msg+0x334): undefined reference to `infrared'
			collect2: ld returned

Dconger at 01:54, 28 February 2011

2011-02-28T01:54:40Z

← Older revision		Revision as of 19:54, 27 February 2011
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	I need to conect the BoozIMU to a TOWG, but I don't know how.		I need to conect the BoozIMU to a TOWG, but I don't know how.

			Booz IMU uses SPI ... TWOG has an SPI connector. To see the pinouts look in the Schematics (Booz IMU). The Eagle files are inside the paparazzi-hardware SVN repository. Use this command at a command prompt: svn co svn://svn.savannah.nongnu.org/paparazzi/paparazzi-hardware/trunk paparazzi-hardware to get the paparazzi-hardware source. Download and install (or use sudo apt-get install eagle) and then open the schematics. For TWOG pinouts they are on the Wiki under Hardware/Autopilots/TWOG

Negercer at 04:35, 26 February 2011

2011-02-26T04:35:51Z

New page

Where I can get more information about the connections of the BoozIMU?

I need to conect the BoozIMU to a TOWG, but I don't know how.