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

From: MRSA
Subject: Re: [Paparazzi-devel] lisa m and ppm input
Date: Fri, 5 Oct 2012 07:53:04 +0200

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 : address@hidden [mailto: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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