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

[Sergey Krukowski]

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.

 

Regards,

Sergey