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updated hello display example

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Annika Hannig 2022-08-27 12:02:42 +00:00
parent 922fab6457
commit 005bc6d297
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GPG key ID: 62E226E47DDCE58D
2 changed files with 4 additions and 12 deletions
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8
hello_display/Cargo.lock generated
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@ -6,8 +6,6 @@ version = 3
name = "airportdisplay" name = "airportdisplay"
version = "0.1.0" version = "0.1.0"
dependencies = [ dependencies = [
"anyhow",
"bytes",
"codepage-437", "codepage-437",
] ]
@ -29,12 +27,6 @@ dependencies = [
"serde", "serde",
] ]
[[package]]
name = "bytes"
version = "1.2.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ec8a7b6a70fde80372154c65702f00a0f56f3e1c36abbc6c440484be248856db"
[[package]] [[package]]
name = "codepage-437" name = "codepage-437"
version = "0.1.0" version = "0.1.0"

8
hello_display/src/main.rs
View file

@ -2,8 +2,8 @@ use anyhow::Result;
use airportdisplay::{ use airportdisplay::{
Command, Command,
Display, Display,
Text, text::Text,
TextBuffer, text::Buffer,
}; };
fn main() -> Result<()> { fn main() -> Result<()> {
@ -11,8 +11,8 @@ fn main() -> Result<()> {
let display = Display::open("172.23.42.29:2342".into())?; let display = Display::open("172.23.42.29:2342".into())?;
let text = Command::Text(Text::Buffer( let text = Command::Text(Text::Buffer(
TextBuffer::from( Buffer::from(
"♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥\n♥ mauuu ♥\n♥ mau mauuuunz! ♥\n♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥".into()))); "♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥\n♥ mauuu ♥\n♥ mau mauuuunz! ♥\n♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥".to_string())));
display.send(Command::Clear)?; display.send(Command::Clear)?;
display.send(text)?; display.send(text)?;