Introduce lockout time and stop capture feature to GPIO settings

Lillifee · May 2, 2023 · 04bb849 · 04bb849
1 parent cc837e3
commit 04bb849
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Showing 5 changed files with 48 additions and 5 deletions.
diff --git a/src/server/button.ts b/src/server/button.ts
@@ -17,6 +17,7 @@ export const createButtonControl = async (
   import('onoff')
     .then((onoff) => {
       let button: Gpio | undefined;
+      let lockout = false;
 
       const watchButton = () => {
         unwatchButton();
@@ -33,7 +34,20 @@ export const createButtonControl = async (
 
         button.watch((error, value) => {
           logger.info('button control', error || value);
-          raspiControl.getStatus().running ? raspiControl.stop() : raspiControl.start();
+          if (!raspiControl.getStatus().running) {
+            if (lockout) return;
+
+            raspiControl.start();
+
+            if (settings.lockoutTime) {
+              setTimeout(() => (lockout = false), settings.lockoutTime);
+              lockout = true;
+            }
+          } else {
+            if (settings.stopCaptureOnTrigger) {
+              raspiControl.stop();
+            }
+          }
         });
       };
 

diff --git a/src/shared/helperFunctions.ts b/src/shared/helperFunctions.ts
@@ -84,6 +84,15 @@ export const abbreviateNumber =
     return `${scaled.toFixed(usedFractionDigits)} ${suffix}${unit}`;
   };
 
+/**
+ * Multiply and abbreviate number.
+ * e.g. ms with multiplier 0.001 result in seconds
+ */
+export const multiplyAndAbbreviateNumber =
+  (unit = '', fractionDigits = -1, multiplier = 1) =>
+  (number?: number): string =>
+    abbreviateNumber(unit, fractionDigits)(number ? number * multiplier : number);
+
 /**
  * Format number and append unit
  *

diff --git a/src/shared/settings/button.ts b/src/shared/settings/button.ts
@@ -1,4 +1,5 @@
-import { enumSetting, numberSetting } from './helper';
+import { appendUnit, multiplyAndAbbreviateNumber } from '../helperFunctions';
+import { booleanSetting, enumSetting, numberSetting } from './helper';
 import { Setting } from './types';
 
 /**
@@ -44,7 +45,20 @@ export const buttonSettingDesc = {
   edge: enumSetting('Edge', ['both', 'rising', 'falling'], 'rising'),
 
   /** Debounce timeout */
-  debounceTimeout: numberSetting('Debounce timeout (ms)', 0, 1000, 10, 10),
+  debounceTimeout: numberSetting('Debounce timeout', 0, 1000, 10, 10, appendUnit('ms')),
+
+  /** Lock-out time */
+  lockoutTime: numberSetting(
+    'Lock-out time',
+    0,
+    600000,
+    0,
+    1000,
+    multiplyAndAbbreviateNumber('s', 0, 0.001),
+  ),
+
+  /** Stop capture on GPIO trigger */
+  stopCaptureOnTrigger: booleanSetting('Stop capture on GPIO Trigger'),
 };
 
 export type ButtonSettingDesc = typeof buttonSettingDesc;

diff --git a/src/shared/settings/photo.ts b/src/shared/settings/photo.ts
@@ -44,9 +44,9 @@ export const photoSettingDesc = {
    * Note that you should specify %04d at the point in the filename where you want a frame count number to appear.
    * -t 30000 -tl 2000 -o image%04d.jpg
    *
-   * no longer in use since cron is in use
+   * no longer in use since cron
    */
-  timelapse: numberSetting('Timelapse', 0, 60 * 60 * 24 * 1000, 3000, 1000),
+  // timelapse: numberSetting('Timelapse', 0, 60 * 60 * 24 * 1000, 3000, 1000),
 
   /**
    * Whether to run an autofocus cycle before capture

diff --git a/src/site/components/main/settings/ButtonSettings.tsx b/src/site/components/main/settings/ButtonSettings.tsx
@@ -8,6 +8,7 @@ import { NumberSetting } from './common/NumberSetting.js';
 import { SettingsExpander } from './common/SettingsExpander.js';
 import { SettingsRestore } from './common/SettingsRestore.js';
 import { SettingsHeader, SettingsHeaderText, SettingsWrapper } from './common/Styled.js';
+import { BooleanSetting } from './common/BooleanSetting.js';
 
 export interface ButtonSettingsProps {
   status: RaspiStatus;
@@ -31,6 +32,11 @@ export const ButtonSettings: React.FC<ButtonSettingsProps> = ({ status, button,
         >
           <EnumDropdownSetting {...button.edge} update={updateField('edge')} />
           <NumberSetting {...button.debounceTimeout} update={updateField('debounceTimeout')} />
+          <NumberSetting {...button.lockoutTime} update={updateField('lockoutTime')} />
+          <BooleanSetting
+            {...button.stopCaptureOnTrigger}
+            update={updateField('stopCaptureOnTrigger')}
+          />
         </SettingsExpander>
       ) : (
         <React.Fragment>