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Slater Mini Software
Slater Mini is a small remote control and status display device for Shot Core. It's mounted to a camera used by a director to control the flow of a Shot Core organized production.
The device has single mode states that it is in. It receives events. And it sends out requests.
Slater is powered on.
Displays a "wonder unit" logo.
Displays a "shot core" logo.
If the record button is held down, it will go into network AP state.
If there is no configuration on the board (first time use), it will go into network AP state
Otherwise, it will go to connecting state.
In this mode, slater is running a network AP. The AP will be something like "slaterMini"
The display will show the AP name and direct the user to connect to the AP to configure the slater device.
At this time, the user can configure the slater on their computer: set wifi, set shot core server ip, etc.
Display will indicate that it is trying to connect to wifi.
During this state, the device is trying to connect to the preconfigured wifi access point.
If it can not, it will error beep 3 times, It will go to Network AP Mode.
If it can, it will connect to WS for shot core.
If it can not, it will error beep 3 times, It will go to Network AP Mode.
If everything connects, it will go to Load Shot Mode.
Request api for current shot.
If it can not reach the the server, it will beep 3 times and display a warning.
It will request an image for the current shot
It will decode image
It will display the image and the shot meta data.
It will go to Idle mode.
Idle mode is the normal ready state. It is waiting for WS events or button presses.
It will be displaying the current shot.
Upon entering recording mode, a timer will start.
The display will show red and display the timer, updating every second.
After the user presses the start button, the device is in star mode.
User can press star multiple times to set how many stars should be set for the previous take.
A timer is started everytime the star button is pressed waiting until timeout. When it times out, it will send the number of stars to the server and go back to idle mode.
When a warning event comes in from Shot Core, if in idle mode, the device should display the warning on the screen and beep.
After 3 seconds, it should go back to idle mode.
After the user clicks record or stop record or advance shot, the device should be waiting for the servers response. In this mode, the user can't click anything until the response happens.
Shot Core has gone into standby mode.
Display will reflect this in minimal display.
Pressing any button will send a command to shot core to wake up.
External event that recording has started.
Go to recording mode.
External even that recording has stopped.
Go to idle mode.
External event that the shot has changed. This will occur if the user pressed advance shot, impromptu shot.
Go to Load Shot Mode.
Event for warnings from shot core: cant record, low battery, no audio recording levels, etc.
go to warning mode
go to standby mode.
go to idle mode.
NOTE: use one button arduino library.
On Click:
If idle, send a record request to shot core.
Go to waiting mode.
If recording, send a stop request to shot core.
Go into waiting mode.
On click:
if idle: set one star
update screen
set timer for 2 seconds
if star pressed again, add one star reset timer
if star > 5 set one star
update screen
if timer run out, set star rating, go to idle screen
On double click:
Set 4 stars
On long hold:
Set 5 stars.
CLICK: If idle, send a next shot request
go into waiting
DOUBLECLICK: If idle, send a previous shot request
go into waiting
LONG PRESS: If idle, send a impromptu shot request
go into waiting