Bluetooth: Mesh: Increase sensor SEG_MSG_COUNTs

This increases the BT_MESH_RX_SEG_MSG_COUNT for the sensor client and
the BT_MESH_TX_SEG_MSG_COUNT for the server, to be able to handle the
case where sensor on all five of the elements of the server needs to
send several messages in a short time (such as when sending
descriptor get to all the sensors on the server).

Signed-off-by: Ludvig Jordet <[email protected]>

Author: ludvigsj

samples/bluetooth/mesh/sensor_client/prj.conf

@@ -47,6 +47,7 @@ CONFIG_BT_MESH_RELAY=y
 CONFIG_BT_MESH_FRIEND=y
 CONFIG_BT_MESH_TX_SEG_MAX=24
 CONFIG_BT_MESH_RX_SEG_MAX=16
+CONFIG_BT_MESH_RX_SEG_MSG_COUNT=3
 CONFIG_BT_MESH_PB_GATT=y
 CONFIG_BT_MESH_GATT_PROXY=y
 CONFIG_BT_MESH_PROXY_USE_DEVICE_NAME=y

samples/bluetooth/mesh/sensor_server/prj.conf

@@ -69,7 +69,7 @@ CONFIG_BT_MESH_SENSOR_SRV_SENSORS_MAX=5
 # during normal sample operation
 CONFIG_BT_MESH_ACCESS_DELAYABLE_MSG_CHUNK_SIZE=12
 CONFIG_BT_MESH_ACCESS_DELAYABLE_MSG_CHUNK_COUNT=60
-CONFIG_BT_MESH_TX_SEG_MSG_COUNT=2
+CONFIG_BT_MESH_TX_SEG_MSG_COUNT=3
 CONFIG_BT_MESH_ACCESS_DELAYABLE_MSG_COUNT=10
 
 # Debugging