BLE_HS_ENOMEM when trying to connect to a second peripheral

[Marco Ferreira]

Hi all,

  

While my Central is trying to connect to the second peripheral, it fails with
reason BLE_HS_ENOMEM (6).

I've seen at least a couple of threads mentioning BLE_HS_ENOMEM, and after
going through the possible configs that could impact lack of available
resources, I can't figure this out.  

  

Here's the gist:

cflag set \- "-DNIMBLE_OPT_MAX_CONNECTION=8"

cfg.max_hci_bufs = 16;  
cfg.max_connections = 8*3;  

  

I've moved these numbers around, but I'm always unable to create that second
connection.

I've also raised the debug level to reduce the amount of output to the
console.  

  

What else could/should I be looking for?

  

Cheers

  

\--

**Marco Ferreira**

  

![](https://link.nylas.com/open/d8alirm8yqo9t58fef8uienha/local-d1861135-1792?r=ZGV2QG15bmV3dC5pbmN1YmF0b3IuYXBhY2hlLm9yZw==)