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Re: [Paparazzi-devel] lisa m and ppm input

From: Gerard Toonstra
Subject: Re: [Paparazzi-devel] lisa m and ppm input
Date: Fri, 5 Oct 2012 04:19:40 -0300

I've put together some code with the improvements that you suggested. I made it such that it's configurable in the airframe file on either
servo pin 6 or uart1.

I'm also pretty new to git, so hope I did this correctly. A pull request was made to tudelft4.0, where I get my changes from. However, I noticed
in master that the vector table is no longer there.



On Fri, Oct 5, 2012 at 2:53 AM, Cédric Marzer (MRSA) <address@hidden> wrote:

Well I think it won’t be necessary. I tried Esden’s commit to use uart1 rx pin and it seems to work very well.

I would suggest that it should be modified on the next stable release but I am no git it might be better if someone else makes what is necessary.



De : paparazzi-devel-bounces+cedric.marzer=address@hidden [mailto:paparazzi-devel-bounces+cedric.marzer=address@hidden] De la part de Sergey Krukowski
Envoyé : jeudi 4 octobre 2012 16:20

À : address@hidden
Objet : Re: [Paparazzi-devel] lisa m and ppm input


If you would be satisfied with a PPM input on a JTAG connector, you can replace the following strings:


GPIO_InitStructure.GPIO_Pin = GPIO_Pin_1;

GPIO_Init(GPIOA, &GPIO_InitStructure);


by the following strings:


GPIO_PinRemapConfig(GPIO_PartialRemap1_TIM2, ENABLE);

GPIO_InitStructure.GPIO_Pin = GPIO_Pin_3;

GPIO_Init(GPIOB, &GPIO_InitStructure);


in ppm_arch_init function in ppm_arch.c file. Then you will have the ppm input on JTAG_TDO pin.




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