+ ['vi', '0x71000038C0'] = {0: {'inbytes': 4, 'outbytes': 0, 'outinterfaces': ['nn::visrv::sf::IApplicationDisplayService']}, 1: {'inbytes': 4, 'outbytes': 0, 'outinterfaces': ['nn::visrv::sf::IApplicationDisplayService']}}
- ['vi', '0x7100070B90'] = {0: {'inbytes': 4, 'outbytes': 0, 'outinterfaces': ['nn::visrv::sf::IApplicationDisplayService']}}
+ ['vi', 'nn::capsrv::sf::IScreenShotControlService', 1204]  = {'inbytes': 0x10, 'outbytes':    8, 'buffers': [0x46]}