how to create the nrf52840 mesh of more than 50 devices ?
I am using the chat sample for this mesh network but i am tested with the 12 boards but i am getting reply from only 10 nrf52840 in the mesh network after 10th device i am not getting reply from the 11th node or more than 11 nodes but till 10 devices getting reply what is the issue how to solve this ?
I am using same code for all nodes and for provisioning the mesh i am using nrf mesh app
This is my prj.config
# Custom
CONFIG_SERIAL=y
CONFIG_UART_INTERRUPT_DRIVEN=y
CONFIG_LOG=y
CONFIG_ADC=y
# PWM
CONFIG_PWM=y
CONFIG_PWM_LOG_LEVEL_DBG=y
# LED
CONFIG_LED=y
CONFIG_LED_PWM=y
# Button and LED
CONFIG_DK_LIBRARY=y
# Bluetooth
CONFIG_BT=y
CONFIG_BT_DEVICE_NAME="Mesh network"
CONFIG_BT_L2CAP_TX_BUF_COUNT=8
CONFIG_BT_OBSERVER=y
CONFIG_BT_PERIPHERAL=y
CONFIG_BT_SETTINGS=y
# Enable system reboot API
CONFIG_REBOOT=y
# Disable unused Bluetooth features
CONFIG_BT_CTLR_LE_ENC=n
CONFIG_BT_PHY_UPDATE=n
CONFIG_BT_CTLR_CHAN_SEL_2=n
CONFIG_BT_CTLR_MIN_USED_CHAN=n
CONFIG_BT_CTLR_PRIVACY=n
# Mesh configuration
CONFIG_BT_MESH=y
CONFIG_BT_MESH_RELAY=y
CONFIG_BT_MESH_FRIEND=y
CONFIG_BT_MESH_RX_SEG_MAX=10
CONFIG_BT_MESH_TX_SEG_MAX=10
CONFIG_BT_MESH_PB_GATT=y
CONFIG_BT_MESH_GATT_PROXY=y
CONFIG_BT_MESH_DK_PROV=y
CONFIG_BT_MESH_FRIEND_LPN_COUNT=6
# Enable Bluetooth Mesh models debug logs
CONFIG_BT_MESH_LOG_LEVEL_DBG=y
# Shell
CONFIG_SHELL=y
CONFIG_SHELL_BACKEND_SERIAL=y
CONFIG_FLASH_SHELL=n
# General
CONFIG_FLASH=y
CONFIG_FLASH_MAP=y
CONFIG_NVS=y
CONFIG_SETTINGS=y
CONFIG_NVS_LOOKUP_CACHE=y
CONFIG_SETTINGS_NVS_NAME_CACHE=y
CONFIG_HWINFO=y
CONFIG_PM_PARTITION_SIZE_SETTINGS_STORAGE=0x8000
CONFIG_SOC_FLASH_NRF_PARTIAL_ERASE=y
CONFIG_SYSTEM_WORKQUEUE_STACK_SIZE=2048
CONFIG_GPIO=y
# Pin control
CONFIG_PINCTRL=y
CONFIG_NORDIC_QSPI_NOR=n
for the mesh network of 50 nrf52840 what to change in the config file can any one help to solve this issue?
