If it add the peer_manager_init() the flash memory gets junk character , if it not the flash memory written value is shown properly. what is issue?

[chandru jasi]

Dear sir,

I have an two problem:

1) Once change the device mane, after system rest some junk value is stored Note: here the device name read from the flash memory

2) If it add the peer_manager_init() the flash memory gets junk character , if it not the flash memory written value is shown properly. what is issue?

Note: im using nrf52840_ v17, and ble_app_template project taken for base code and To write the flash memory this fun has been used nrf_fstorage_write(&fstorage,l_addr,DEVICE_NAME,3*sizeof(uint32_t), NULL);

Thanks & Regards

Chandru.A

[Vidar Berg]

Hello,

What address does your nrf_fstorage_write() function write to? The peer manager module uses the Flash Data Storage (FDS) module to store bonding information so I'm wondering if maybe your data is being overwritten by the Peer manager..

Best regards,

Vidar