vth 1510ch
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Delay between VTO and VTH when answering calls
So, I have the Dahua VTO-2111D-WP running firmware General_VTO2111D_Eng_P_16M_V3.000.0012000.0.R.20180731.bin which is connected to the indoor VTH-1510CH running firmware General_VTH151X_Eng_P_V4.000.0000.0.R.20180622.bin When a user presses the call button on the VTO, the VTH will start...