[NEST Users] Acceleration problem-data transmission

Dear all, Recently, I used software and hardware to accelerate the SNN network based on IZHIKEVICH model on the nest platform. The first step of acceleration is to transport the corresponding neurons to the designated storage place, and then use hardware acceleration. The results show that the hardware acceleration is very effective, but it will lead to extra handling time and high overhead.In order to solve this problem,  I want to know some parameters that change during simulation in which source file is the value of this assigned? Such as: b_ Spikes_ Get_ Value (lag); Best wishes, Chao yjchao1110 yjchao1110(a)qq.com