153a5a1b3Sopenharmony_ciSimple mixer control 'Mic',0 253a5a1b3Sopenharmony_ci Capabilities: cvolume cvolume-joined cswitch cswitch-joined 353a5a1b3Sopenharmony_ci Capture channels: Mono 453a5a1b3Sopenharmony_ci Limits: Capture 0 - 3072 553a5a1b3Sopenharmony_ci Mono: Capture 1536 [50%] [23.00dB] [on] 6