I am working with an LG for the first time and from what i understand using its manual, in order to change to HDMI3, I need to send the following command:
xb 1 10010010\r
where x and b are commands 1 and 2, then space, then the set id, then space, then the external input choice (1001 for hdmi), and then the input number (0010 for hdmi3), capped off by a Carriage return. Although my on/off commands work fine, this one doesnt. any ideas what i might be doing wrong?...
Last edited by iosman001 on May 27, 2020 11:59.