(do) you read me?

(do) you read me?

1. Of radio or other telecommunication, a question of whether the receiver can hear and understand the transmission. Bob, you read me? What is the situation from your position? A: "Air traffic control, do you read me? We have experienced a malfunction in one of our engines." B: "Copy that, pilot. We are monitoring your position."
2. By extension, a question of whether the listener understands what the speaker is saying or trying to convey. We need these delivered by 5 PM sharp, do you read me? Don't be late! I want you to pay a visit to our pal Lenny and "take care of him." Make sure he can never testify in court, you read me?
See also: read
Farlex Dictionary of Idioms.

do you read me

Do you understand me? For example, I'm sick of all these meetings-do you read me? This phrase originally applied to messages received by radio or telephone. [c. 1930]
See also: read
The American Heritage® Dictionary of Idioms by Christine Ammer.
See also:
  • do you read me
  • hear (one) loud and clear
  • hear from
  • hear from (one)
  • fancy that
  • Fancy that!
  • cluck
  • hear (something) through
  • hear through
  • move within earshot