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Issue with LED pin definitions

Open DeadlyJesus opened this issue 4 years ago • 0 comments

Hi, This might be a misunderstanding on my part but, on the board definition for the nRF SDK (sparkfun_nrf52840_mini.h), two leds are declared, yet only one is actually connected on the board.

define LED_1          NRF_GPIO_PIN_MAP(0,7)

This is the definition for the blue user led connected to P0.07 (23)

#define LED_2          NRF_GPIO_PIN_MAP(0,14)

This definition is for a led that should be connected to P0.14 (36) yet the schematic show that this pin isn't connected to anything

Also, the definitions for BSP_LED_[...] uses pin 7 twice:

#define BSP_LED_0      7
#define BSP_LED_1      7

Shouldn't there be only one LED or am I missing something ? I think it should be changed to:

#define LEDS_NUMBER    1

#define LED_1          NRF_GPIO_PIN_MAP(0,7)
#define LED_START      LED_1
#define LED_STOP       LED_1

#define LEDS_ACTIVE_STATE 1

#define LEDS_LIST { LED_1 }

#define LEDS_INV_MASK  LEDS_MASK

#define BSP_LED_0      7

DeadlyJesus avatar Sep 27 '21 16:09 DeadlyJesus