01101001 01101110
fn init() -> Result<()>
for x in 0..buf.len()
load(addr, 0xFF)
sys.run(0x4A, flags)
if val > 0 { dispatch() }
>> 0x00: READY
loop { poll(); yield; }
stream.flush()
0xDEAD :: 0xBEEF
bind(sock, &addr, len)
pub fn connect(host: &str)
match state {
State::Init => boot(),
State::Run => tick(),
_ => halt(),
}
reg[0x3] = 0b11001010
clk.tick()
assert!(val != null)
>> SIGNAL RECEIVED
buf[i] ^= key[i % klen]
let n = read(fd, buf, 64)
while !done { step(); }
push(stack, frame)
0x7F :: OK
type Handler = fn(Ctx)
emit(Event::Data, payload)
select! { rx => handle(rx) }
spawn(async move { run() })
>> 0x01: PROCESSING
map.insert(k, v)
drain().collect::<Vec<_>>()
let _ = tx.send(msg)
timeout(Duration::ms(100))
>> CHECKSUM PASS
fn encode(src: &[u8]) -> Vec
pipe.write_all(&frame)
crc32(data, len)
>> 0x00FF: ACK
schedule(task, interval)
lock.acquire()
>> SYNC COMPLETE
release(ptr)
0x00 0x00 0x00 0x01
watchdog.reset()
>> LINK ESTABLISHED
fn poll(&mut self) -> Poll
waker.wake_by_ref()
cx.waker().clone()
01101001 01101110
fn init() -> Result<()>
for x in 0..buf.len()
load(addr, 0xFF)
sys.run(0x4A, flags)
if val > 0 { dispatch() }
>> 0x00: READY
loop { poll(); yield; }
stream.flush()
0xDEAD :: 0xBEEF
bind(sock, &addr, len)
pub fn connect(host: &str)
match state {
State::Init => boot(),
State::Run => tick(),
_ => halt(),
}
reg[0x3] = 0b11001010
clk.tick()
assert!(val != null)
>> SIGNAL RECEIVED
buf[i] ^= key[i % klen]
let n = read(fd, buf, 64)
while !done { step(); }
push(stack, frame)
0x7F :: OK
type Handler = fn(Ctx)
emit(Event::Data, payload)
select! { rx => handle(rx) }
spawn(async move { run() })
>> 0x01: PROCESSING
map.insert(k, v)
drain().collect::<Vec<_>>()
let _ = tx.send(msg)
timeout(Duration::ms(100))
>> CHECKSUM PASS
fn encode(src: &[u8]) -> Vec
pipe.write_all(&frame)
crc32(data, len)
>> 0x00FF: ACK
schedule(task, interval)
lock.acquire()
>> SYNC COMPLETE
release(ptr)
0x00 0x00 0x00 0x01
watchdog.reset()
>> LINK ESTABLISHED
fn poll(&mut self) -> Poll
waker.wake_by_ref()
cx.waker().clone()
stream.flush()
0xDEAD :: 0xBEEF
bind(sock, &addr, len)
pub fn connect(host: &str)
match state {
State::Init => boot(),
State::Run => tick(),
_ => halt(),
}
reg[0x3] = 0b11001010
clk.tick()
assert!(val != null)
>> SIGNAL RECEIVED
buf[i] ^= key[i % klen]
let n = read(fd, buf, 64)
while !done { step(); }
push(stack, frame)
0x7F :: OK
type Handler = fn(Ctx)
emit(Event::Data, payload)
select! { rx => handle(rx) }
spawn(async move { run() })
>> 0x01: PROCESSING
map.insert(k, v)
drain().collect::<Vec<_>>()
let _ = tx.send(msg)
timeout(Duration::ms(100))
>> CHECKSUM PASS
fn encode(src: &[u8]) -> Vec
pipe.write_all(&frame)
crc32(data, len)
>> 0x00FF: ACK
schedule(task, interval)
lock.acquire()
>> SYNC COMPLETE
release(ptr)
0x00 0x00 0x00 0x01
watchdog.reset()
>> LINK ESTABLISHED
fn poll(&mut self) -> Poll
waker.wake_by_ref()
cx.waker().clone()
01101001 01101110
fn init() -> Result<()>
for x in 0..buf.len()
load(addr, 0xFF)
sys.run(0x4A, flags)
if val > 0 { dispatch() }
>> 0x00: READY
loop { poll(); yield; }
stream.flush()
0xDEAD :: 0xBEEF
bind(sock, &addr, len)
pub fn connect(host: &str)
match state {
State::Init => boot(),
State::Run => tick(),
_ => halt(),
}
reg[0x3] = 0b11001010
clk.tick()
assert!(val != null)
>> SIGNAL RECEIVED
buf[i] ^= key[i % klen]
let n = read(fd, buf, 64)
while !done { step(); }
push(stack, frame)
0x7F :: OK
type Handler = fn(Ctx)
emit(Event::Data, payload)
select! { rx => handle(rx) }
spawn(async move { run() })
>> 0x01: PROCESSING
map.insert(k, v)
drain().collect::<Vec<_>>()
let _ = tx.send(msg)
timeout(Duration::ms(100))
>> CHECKSUM PASS
fn encode(src: &[u8]) -> Vec
pipe.write_all(&frame)
crc32(data, len)
>> 0x00FF: ACK
schedule(task, interval)
lock.acquire()
>> SYNC COMPLETE
release(ptr)
0x00 0x00 0x00 0x01
watchdog.reset()
>> LINK ESTABLISHED
fn poll(&mut self) -> Poll
waker.wake_by_ref()
cx.waker().clone()
01101001 01101110
fn init() -> Result<()>
for x in 0..buf.len()
load(addr, 0xFF)
sys.run(0x4A, flags)
if val > 0 { dispatch() }
>> 0x00: READY
loop { poll(); yield; }
}
reg[0x3] = 0b11001010
clk.tick()
assert!(val != null)
>> SIGNAL RECEIVED
buf[i] ^= key[i % klen]
let n = read(fd, buf, 64)
while !done { step(); }
push(stack, frame)
0x7F :: OK
type Handler = fn(Ctx)
emit(Event::Data, payload)
select! { rx => handle(rx) }
spawn(async move { run() })
>> 0x01: PROCESSING
map.insert(k, v)
drain().collect::<Vec<_>>()
let _ = tx.send(msg)
timeout(Duration::ms(100))
>> CHECKSUM PASS
fn encode(src: &[u8]) -> Vec
pipe.write_all(&frame)
crc32(data, len)
>> 0x00FF: ACK
schedule(task, interval)
lock.acquire()
>> SYNC COMPLETE
release(ptr)
0x00 0x00 0x00 0x01
watchdog.reset()
>> LINK ESTABLISHED
fn poll(&mut self) -> Poll
waker.wake_by_ref()
cx.waker().clone()
01101001 01101110
fn init() -> Result<()>
for x in 0..buf.len()
load(addr, 0xFF)
sys.run(0x4A, flags)
if val > 0 { dispatch() }
>> 0x00: READY
loop { poll(); yield; }
stream.flush()
0xDEAD :: 0xBEEF
bind(sock, &addr, len)
pub fn connect(host: &str)
match state {
State::Init => boot(),
State::Run => tick(),
_ => halt(),
}
reg[0x3] = 0b11001010
clk.tick()
assert!(val != null)
>> SIGNAL RECEIVED
buf[i] ^= key[i % klen]
let n = read(fd, buf, 64)
while !done { step(); }
push(stack, frame)
0x7F :: OK
type Handler = fn(Ctx)
emit(Event::Data, payload)
select! { rx => handle(rx) }
spawn(async move { run() })
>> 0x01: PROCESSING
map.insert(k, v)
drain().collect::<Vec<_>>()
let _ = tx.send(msg)
timeout(Duration::ms(100))
>> CHECKSUM PASS
fn encode(src: &[u8]) -> Vec
pipe.write_all(&frame)
crc32(data, len)
>> 0x00FF: ACK
schedule(task, interval)
lock.acquire()
>> SYNC COMPLETE
release(ptr)
0x00 0x00 0x00 0x01
watchdog.reset()
>> LINK ESTABLISHED
fn poll(&mut self) -> Poll
waker.wake_by_ref()
cx.waker().clone()
01101001 01101110
fn init() -> Result<()>
for x in 0..buf.len()
load(addr, 0xFF)
sys.run(0x4A, flags)
if val > 0 { dispatch() }
>> 0x00: READY
loop { poll(); yield; }
stream.flush()
0xDEAD :: 0xBEEF
bind(sock, &addr, len)
pub fn connect(host: &str)
match state {
State::Init => boot(),
State::Run => tick(),
_ => halt(),
push(stack, frame)
0x7F :: OK
type Handler = fn(Ctx)
emit(Event::Data, payload)
select! { rx => handle(rx) }
spawn(async move { run() })
>> 0x01: PROCESSING
map.insert(k, v)
drain().collect::<Vec<_>>()
let _ = tx.send(msg)
timeout(Duration::ms(100))
>> CHECKSUM PASS
fn encode(src: &[u8]) -> Vec
pipe.write_all(&frame)
crc32(data, len)
>> 0x00FF: ACK
schedule(task, interval)
lock.acquire()
>> SYNC COMPLETE
release(ptr)
0x00 0x00 0x00 0x01
watchdog.reset()
>> LINK ESTABLISHED
fn poll(&mut self) -> Poll
waker.wake_by_ref()
cx.waker().clone()
01101001 01101110
fn init() -> Result<()>
for x in 0..buf.len()
load(addr, 0xFF)
sys.run(0x4A, flags)
if val > 0 { dispatch() }
>> 0x00: READY
loop { poll(); yield; }
stream.flush()
0xDEAD :: 0xBEEF
bind(sock, &addr, len)
pub fn connect(host: &str)
match state {
State::Init => boot(),
State::Run => tick(),
_ => halt(),
}
reg[0x3] = 0b11001010
clk.tick()
assert!(val != null)
>> SIGNAL RECEIVED
buf[i] ^= key[i % klen]
let n = read(fd, buf, 64)
while !done { step(); }
push(stack, frame)
0x7F :: OK
type Handler = fn(Ctx)
emit(Event::Data, payload)
select! { rx => handle(rx) }
spawn(async move { run() })
>> 0x01: PROCESSING
map.insert(k, v)
drain().collect::<Vec<_>>()
let _ = tx.send(msg)
timeout(Duration::ms(100))
>> CHECKSUM PASS
fn encode(src: &[u8]) -> Vec
pipe.write_all(&frame)
crc32(data, len)
>> 0x00FF: ACK
schedule(task, interval)
lock.acquire()
>> SYNC COMPLETE
release(ptr)
0x00 0x00 0x00 0x01
watchdog.reset()
>> LINK ESTABLISHED
fn poll(&mut self) -> Poll
waker.wake_by_ref()
cx.waker().clone()
01101001 01101110
fn init() -> Result<()>
for x in 0..buf.len()
load(addr, 0xFF)
sys.run(0x4A, flags)
if val > 0 { dispatch() }
>> 0x00: READY
loop { poll(); yield; }
stream.flush()
0xDEAD :: 0xBEEF
bind(sock, &addr, len)
pub fn connect(host: &str)
match state {
State::Init => boot(),
State::Run => tick(),
_ => halt(),
}
reg[0x3] = 0b11001010
clk.tick()
assert!(val != null)
>> SIGNAL RECEIVED
buf[i] ^= key[i % klen]
let n = read(fd, buf, 64)
while !done { step(); }
drain().collect::<Vec<_>>()
let _ = tx.send(msg)
timeout(Duration::ms(100))
>> CHECKSUM PASS
fn encode(src: &[u8]) -> Vec
pipe.write_all(&frame)
crc32(data, len)
>> 0x00FF: ACK
schedule(task, interval)
lock.acquire()
>> SYNC COMPLETE
release(ptr)
0x00 0x00 0x00 0x01
watchdog.reset()
>> LINK ESTABLISHED
fn poll(&mut self) -> Poll
waker.wake_by_ref()
cx.waker().clone()
01101001 01101110
fn init() -> Result<()>
for x in 0..buf.len()
load(addr, 0xFF)
sys.run(0x4A, flags)
if val > 0 { dispatch() }
>> 0x00: READY
loop { poll(); yield; }
stream.flush()
0xDEAD :: 0xBEEF
bind(sock, &addr, len)
pub fn connect(host: &str)
match state {
State::Init => boot(),
State::Run => tick(),
_ => halt(),
}
reg[0x3] = 0b11001010
clk.tick()
assert!(val != null)
>> SIGNAL RECEIVED
buf[i] ^= key[i % klen]
let n = read(fd, buf, 64)
while !done { step(); }
push(stack, frame)
0x7F :: OK
type Handler = fn(Ctx)
emit(Event::Data, payload)
select! { rx => handle(rx) }
spawn(async move { run() })
>> 0x01: PROCESSING
map.insert(k, v)
drain().collect::<Vec<_>>()
let _ = tx.send(msg)
timeout(Duration::ms(100))
>> CHECKSUM PASS
fn encode(src: &[u8]) -> Vec
pipe.write_all(&frame)
crc32(data, len)
>> 0x00FF: ACK
schedule(task, interval)
lock.acquire()
>> SYNC COMPLETE
release(ptr)
0x00 0x00 0x00 0x01
watchdog.reset()
>> LINK ESTABLISHED
fn poll(&mut self) -> Poll
waker.wake_by_ref()
cx.waker().clone()
01101001 01101110
fn init() -> Result<()>
for x in 0..buf.len()
load(addr, 0xFF)
sys.run(0x4A, flags)
if val > 0 { dispatch() }
>> 0x00: READY
loop { poll(); yield; }
stream.flush()
0xDEAD :: 0xBEEF
bind(sock, &addr, len)
pub fn connect(host: &str)
match state {
State::Init => boot(),
State::Run => tick(),
_ => halt(),
}
reg[0x3] = 0b11001010
clk.tick()
assert!(val != null)
>> SIGNAL RECEIVED
buf[i] ^= key[i % klen]
let n = read(fd, buf, 64)
while !done { step(); }
push(stack, frame)
0x7F :: OK
type Handler = fn(Ctx)
emit(Event::Data, payload)
select! { rx => handle(rx) }
spawn(async move { run() })
>> 0x01: PROCESSING
map.insert(k, v)
bind(sock, &addr, len)
pub fn connect(host: &str)
match state {
State::Init => boot(),
State::Run => tick(),
_ => halt(),
}
reg[0x3] = 0b11001010
clk.tick()
assert!(val != null)
>> SIGNAL RECEIVED
buf[i] ^= key[i % klen]
let n = read(fd, buf, 64)
while !done { step(); }
push(stack, frame)
0x7F :: OK
type Handler = fn(Ctx)
emit(Event::Data, payload)
select! { rx => handle(rx) }
spawn(async move { run() })
>> 0x01: PROCESSING
map.insert(k, v)
drain().collect::<Vec<_>>()
let _ = tx.send(msg)
timeout(Duration::ms(100))
>> CHECKSUM PASS
fn encode(src: &[u8]) -> Vec
pipe.write_all(&frame)
crc32(data, len)
>> 0x00FF: ACK
schedule(task, interval)
lock.acquire()
>> SYNC COMPLETE
release(ptr)
0x00 0x00 0x00 0x01
watchdog.reset()
>> LINK ESTABLISHED
fn poll(&mut self) -> Poll
waker.wake_by_ref()
cx.waker().clone()
01101001 01101110
fn init() -> Result<()>
for x in 0..buf.len()
load(addr, 0xFF)
sys.run(0x4A, flags)
if val > 0 { dispatch() }
>> 0x00: READY
loop { poll(); yield; }
stream.flush()
0xDEAD :: 0xBEEF
bind(sock, &addr, len)
pub fn connect(host: &str)
match state {
State::Init => boot(),
State::Run => tick(),
_ => halt(),
}
reg[0x3] = 0b11001010
clk.tick()
assert!(val != null)
>> SIGNAL RECEIVED
buf[i] ^= key[i % klen]
let n = read(fd, buf, 64)
while !done { step(); }
push(stack, frame)
0x7F :: OK
type Handler = fn(Ctx)
emit(Event::Data, payload)
select! { rx => handle(rx) }
spawn(async move { run() })
>> 0x01: PROCESSING
map.insert(k, v)
drain().collect::<Vec<_>>()
let _ = tx.send(msg)
timeout(Duration::ms(100))
>> CHECKSUM PASS
fn encode(src: &[u8]) -> Vec
pipe.write_all(&frame)
crc32(data, len)
>> 0x00FF: ACK
schedule(task, interval)
lock.acquire()
>> SYNC COMPLETE
release(ptr)
0x00 0x00 0x00 0x01
watchdog.reset()
>> LINK ESTABLISHED
fn poll(&mut self) -> Poll
waker.wake_by_ref()
cx.waker().clone()
01101001 01101110
fn init() -> Result<()>
for x in 0..buf.len()
load(addr, 0xFF)
sys.run(0x4A, flags)
if val > 0 { dispatch() }
>> 0x00: READY
loop { poll(); yield; }
stream.flush()
0xDEAD :: 0xBEEF
>> SIGNAL RECEIVED
buf[i] ^= key[i % klen]
let n = read(fd, buf, 64)
while !done { step(); }
push(stack, frame)
0x7F :: OK
type Handler = fn(Ctx)
emit(Event::Data, payload)
select! { rx => handle(rx) }
spawn(async move { run() })
>> 0x01: PROCESSING
map.insert(k, v)
drain().collect::<Vec<_>>()
let _ = tx.send(msg)
timeout(Duration::ms(100))
>> CHECKSUM PASS
fn encode(src: &[u8]) -> Vec
pipe.write_all(&frame)
crc32(data, len)
>> 0x00FF: ACK
schedule(task, interval)
lock.acquire()
>> SYNC COMPLETE
release(ptr)
0x00 0x00 0x00 0x01
watchdog.reset()
>> LINK ESTABLISHED
fn poll(&mut self) -> Poll
waker.wake_by_ref()
cx.waker().clone()
01101001 01101110
fn init() -> Result<()>
for x in 0..buf.len()
load(addr, 0xFF)
sys.run(0x4A, flags)
if val > 0 { dispatch() }
>> 0x00: READY
loop { poll(); yield; }
stream.flush()
0xDEAD :: 0xBEEF
bind(sock, &addr, len)
pub fn connect(host: &str)
match state {
State::Init => boot(),
State::Run => tick(),
_ => halt(),
}
reg[0x3] = 0b11001010
clk.tick()
assert!(val != null)
>> SIGNAL RECEIVED
buf[i] ^= key[i % klen]
let n = read(fd, buf, 64)
while !done { step(); }
push(stack, frame)
0x7F :: OK
type Handler = fn(Ctx)
emit(Event::Data, payload)
select! { rx => handle(rx) }
spawn(async move { run() })
>> 0x01: PROCESSING
map.insert(k, v)
drain().collect::<Vec<_>>()
let _ = tx.send(msg)
timeout(Duration::ms(100))
>> CHECKSUM PASS
fn encode(src: &[u8]) -> Vec
pipe.write_all(&frame)
crc32(data, len)
>> 0x00FF: ACK
schedule(task, interval)
lock.acquire()
>> SYNC COMPLETE
release(ptr)
0x00 0x00 0x00 0x01
watchdog.reset()
>> LINK ESTABLISHED
fn poll(&mut self) -> Poll
waker.wake_by_ref()
cx.waker().clone()
01101001 01101110
fn init() -> Result<()>
for x in 0..buf.len()
load(addr, 0xFF)
sys.run(0x4A, flags)
if val > 0 { dispatch() }
>> 0x00: READY
loop { poll(); yield; }
stream.flush()
0xDEAD :: 0xBEEF
bind(sock, &addr, len)
pub fn connect(host: &str)
match state {
State::Init => boot(),
State::Run => tick(),
_ => halt(),
}
reg[0x3] = 0b11001010
clk.tick()
assert!(val != null)
crc32(data, len)
>> 0x00FF: ACK
schedule(task, interval)
lock.acquire()
>> SYNC COMPLETE
release(ptr)
0x00 0x00 0x00 0x01
watchdog.reset()
>> LINK ESTABLISHED
fn poll(&mut self) -> Poll
waker.wake_by_ref()
cx.waker().clone()
01101001 01101110
fn init() -> Result<()>
for x in 0..buf.len()
load(addr, 0xFF)
sys.run(0x4A, flags)
if val > 0 { dispatch() }
>> 0x00: READY
loop { poll(); yield; }
stream.flush()
0xDEAD :: 0xBEEF
bind(sock, &addr, len)
pub fn connect(host: &str)
match state {
State::Init => boot(),
State::Run => tick(),
_ => halt(),
}
reg[0x3] = 0b11001010
clk.tick()
assert!(val != null)
>> SIGNAL RECEIVED
buf[i] ^= key[i % klen]
let n = read(fd, buf, 64)
while !done { step(); }
push(stack, frame)
0x7F :: OK
type Handler = fn(Ctx)
emit(Event::Data, payload)
select! { rx => handle(rx) }
spawn(async move { run() })
>> 0x01: PROCESSING
map.insert(k, v)
drain().collect::<Vec<_>>()
let _ = tx.send(msg)
timeout(Duration::ms(100))
>> CHECKSUM PASS
fn encode(src: &[u8]) -> Vec
pipe.write_all(&frame)
crc32(data, len)
>> 0x00FF: ACK
schedule(task, interval)
lock.acquire()
>> SYNC COMPLETE
release(ptr)
0x00 0x00 0x00 0x01
watchdog.reset()
>> LINK ESTABLISHED
fn poll(&mut self) -> Poll
waker.wake_by_ref()
cx.waker().clone()
01101001 01101110
fn init() -> Result<()>
for x in 0..buf.len()
load(addr, 0xFF)
sys.run(0x4A, flags)
if val > 0 { dispatch() }
>> 0x00: READY
loop { poll(); yield; }
stream.flush()
0xDEAD :: 0xBEEF
bind(sock, &addr, len)
pub fn connect(host: &str)
match state {
State::Init => boot(),
State::Run => tick(),
_ => halt(),
}
reg[0x3] = 0b11001010
clk.tick()
assert!(val != null)
>> SIGNAL RECEIVED
buf[i] ^= key[i % klen]
let n = read(fd, buf, 64)
while !done { step(); }
push(stack, frame)
0x7F :: OK
type Handler = fn(Ctx)
emit(Event::Data, payload)
select! { rx => handle(rx) }
spawn(async move { run() })
>> 0x01: PROCESSING
map.insert(k, v)
drain().collect::<Vec<_>>()
let _ = tx.send(msg)
timeout(Duration::ms(100))
>> CHECKSUM PASS
fn encode(src: &[u8]) -> Vec
pipe.write_all(&frame)
INDIGO-NX// DEV LOG
← JOURNAL
PUBLIC2 min read

The Conclusion Was Wrong

debuggingwindowsinput-laghyperioncorrectionsindigo-nx

Correction on yesterday. Investigation reopens.

Yesterday's post claimed Hyperion was the cause of the input lag that came back after the morning's Razer fix. The reasoning was: closing Hyperion stopped the cursor flicker, and I called that a symptom-toggle confirmation Hyperion was fighting the input pipeline.

This morning the lag is still here. In the terminal. In Notepad. The Razer stack is still gone. Hyperion is still closed. Typing is still behind my fingers.

Which means the symptom-toggle test proved what it actually tested — that Hyperion causes the cursor flicker — and nothing more. I coupled two symptoms (flicker and typing lag) and treated one confirmation as covering both. That was the leap. It was wrong.

The typing lag is a separate problem. I have not identified its cause. The investigation is open again.

Not going to spin theories in public until I have a test that separates suspect from cause. That is the whole point of yesterday's third takeaway, which I then failed to apply to the second takeaway of the same post.

Updating when I know something. Marking this here for the record so yesterday's piece is not left standing without correction.

Prior pieces on this thread: Closing Hyperion Stops the Cursor Flicker — the piece being corrected. Fifteen Processes Watching My Keyboard — the morning's Razer fix, which stands.

// DISCUSSION

DISCUSSION

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