NRF52840 Eval Kit User Manual
Vision: V1.0.1 Date: 2019.01.19
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【
Note
】
The slaver project is RSC project, it also can be HRM project
Expected result:
⚫
Power on Relay board, it begins to scan devices(master) and broadcasts(slaver).
LED1 and LED3 are on
⚫
Power on Sensor board, it begin to broadcast and LED1 is blinking, LED1 stay on if
Sensor board connected to Master successfully
Indicators of Relay Board
Indicators
Description
LED1
On: Master is scanning (it keeps scanning even Slaver is connected)
LED2
On: Master has connected to slaver (slaver: sensor board)
常
LED3
On: Slaver is broadcasting
LED4
On: Slaver is connected master (master: mobile phone)
【
Note
】
The pin of LED3 is not compatible with SDK
,
you need to wire it to P1.05
manually.
Содержание NRF52840
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