Hi,
Using SDK 15.3.0 , example "ble_app_hrs_freertos", pca10040 with armgcc.
I want to increase MTU and GAP data length.
I started with MTU to 247, and when I try to connect, on log :
The modifications I have done to the code are :
I also modified "nrf_sdh_freertos.c" :
#define NRF_BLE_FREERTOS_SDH_TASK_STACK 256 to 512
(not sur it is useful ?)
I also have seen normal ble_app_hrs is with 247 MTU and 251 GAP data lenth, and it works !
Regards,