Setup parameter for multi connection via NUS

Giang gravatar image

asked 2017-11-15 06:38:26 +0100

Hi all , I completed connect 1 peripheral board to 2 central board via NUS . But when I increase NRF_SDH_BLE_PERIPHERAL_LINK_COUNT and NRF_SDH_BLE_TOTAL_LINK_COUNT to 3 connection . peripheral board don't work , don't advertising . Pls , show me a advice . I config NRF_SDH_BLE_GATT_MAX_MTU_SIZE to 248 , RAM start 0x20003718 , RAM size 0xC8E8 . Thank for help

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Comments

The SoftDevice probably needs more RAM. Have you defined DEBUG, turned off optimizations and put a breakpoint in app_error_handler()? Do you get error there? With line number and file name?

Petter Myhre ( 2017-11-16 11:13:07 +0100 )editconvert to answer