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tool: API and CLI for LED matrix mode

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This commit is contained in:
Ian Douglas Scott
2021-02-25 14:41:58 -08:00
committed by Jeremy Soller
parent 73a5d8b8a1
commit b11bc64bba
5 changed files with 61 additions and 2 deletions
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33
tool/src/main.rs
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@ -329,6 +329,15 @@ fn main() {
.validator(validate_from_str::<u8>)
)
)
.subcommand(SubCommand::with_name("led_mode")
.arg(Arg::with_name("mode")
.validator(validate_from_str::<u8>)
.requires("speed")
)
.arg(Arg::with_name("speed")
.validator(validate_from_str::<u8>)
)
)
.subcommand(SubCommand::with_name("print")
.arg(Arg::with_name("message")
.required(true)
@ -503,6 +512,30 @@ fn main() {
}
}
},
("led_mode", Some(sub_m)) => {
let mode = sub_m.value_of("mode").map(|x| x.parse::<u8>().unwrap());
let speed = sub_m.value_of("speed").map(|x| x.parse::<u8>().unwrap());
if let (Some(mode), Some(speed)) = (mode, speed) {
match unsafe { ec.led_set_mode(mode, speed) } {
Ok(()) => (),
Err(err) => {
eprintln!("failed to set mode {} at speed {}: {:X?}", mode, speed, err);
process::exit(1);
},
}
} else {
match unsafe { ec.led_get_mode() } {
Ok((mode, speed)) => {
println!("mode: {}", mode);
println!("speed: {}", speed);
},
Err(err) => {
eprintln!("failed to get mode: {:X?}", err);
process::exit(1);
},
}
}
},
("print", Some(sub_m)) => for arg in sub_m.values_of("message").unwrap() {
let mut arg = arg.to_owned();
arg.push('\n');