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firmware/src/mesh-pb-constants.h

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2020-02-03 09:13:19 -08:00
#pragma once
#include "mesh.pb.h"
// this file defines constants which come from mesh.options
// Tricky macro to let you find the sizeof a type member
#define member_size(type, member) sizeof(((type *)0)->member)
/// max number of packets which can be waiting for delivery to android - note, this value comes from mesh.options protobuf
#define MAX_RX_TOPHONE (member_size(DeviceState, receive_queue) / member_size(DeviceState, receive_queue[0]))
/// max number of nodes allowed in the mesh
#define MAX_NUM_NODES (member_size(DeviceState, node_db) / member_size(DeviceState, node_db[0]))