I am trying to enable data length extensions in a connection but am limited to the std 20 payload bytes.
I have a Nordic PCA10040 (nRF52832) running Zephyr v1.14rc1 as a central connected to a Laird BL654 module. Both devices have what I believe to be DLE enabled.
On the Zephyr side I have enabled:
On the BL654 side, the startup flags are set to enable 2M PHY and DLE.
Haven't found a lot of info (other than it should be enabled in the BT stack) or a working sample. Any help/insight is appreciated.