This post is older than 2 years and might not be relevant anymore
More Info: Consider searching for newer posts

ble_peripheral\ble_app_uart current is big even diabled the uart peripheral.

i use ble_app_uart to send data to centrol, and i don't need the UART peripheral, so diabled uart with it: NRF_UART0->ENABLE = UART_ENABLE_ENABLE_Disabled;

but the problem is the current still is big,  I  set the APP_ADV_INTERVAL = 1000  , the current is about 750uA when in advertisement,  but if i use the same APP_ADV_INTERVAL in example"experimental_ble_app_blinky" , the current could be less than 60uA in advertisement mode, it means "ble_app_uart" example consumed more about 700uA, 

So my question is : which has consume that 700uA current, how to diable it?  

Related