Portsdown 4 Web Control - Revision history

G8GKQ: /* Web Control with a Touchscreen Connected */

2023-08-27T14:09:52Z

Web Control with a Touchscreen Connected

G8GKQ: /* Web Control Without a Touchscreen Connected */

2022-12-21T19:42:18Z

Web Control Without a Touchscreen Connected

G8GKQ: /* Web Control Without a Touchscreen Connected (not yet released) */

2022-12-21T18:07:11Z

Web Control Without a Touchscreen Connected (not yet released)

G8GKQ: /* Web Control Without a Touchscreen Connected (not yet released) */

2022-12-21T16:31:00Z

Web Control Without a Touchscreen Connected (not yet released)

G8GKQ at 14:46, 21 December 2022

2022-12-21T14:46:52Z

G8GKQ: /* Web Control with a Touchscreen Connected */

2022-12-21T14:41:13Z

Web Control with a Touchscreen Connected

G8GKQ at 14:36, 21 December 2022

2022-12-21T14:36:29Z

G8GKQ at 14:26, 21 December 2022

2022-12-21T14:26:54Z

G8GKQ: Created page with "The Portsdown 4 can be configured to be controlled from a web browser on a network-connected PC, tablet or smartphone. ===Web Control with a Touchscreen Connected=== Web con..."

2022-12-21T14:26:32Z

Created page with "The Portsdown 4 can be configured to be controlled from a web browser on a network-connected PC, tablet or smartphone. ===Web Control with a Touchscreen Connected=== Web con..."

New page

The Portsdown 4 can be configured to be controlled from a web browser on a network-connected PC, tablet or smartphone.

===Web Control with a Touchscreen Connected===

Web control with a touchscreen connected simply needs to be enabled from the touchscreen.

To get started, check the IP address of your Portsdown (Menu 2, Info) and simply type the IP address into your browser. You should see the page below.
[[File:01 landing.JPG|400px]]
If you click the “Snaps” button, you will see a list of the screenshots (snaps) that you have captured using your Portsdown:
[[File:02 snaps.JPG|400px]]
These can be downloaded directly.

Click the back button (on your browser) and then the “Touchscreen” button. You will get the screen below.
[[File:03 WebDisabled.JPG|400px]]
By default, web control of your Portsdown is not enabled. To enable it, on the touchscreen select Menu 3, System Config, and then touch “Web Control Disabled” to toggle it to “Web Control Enabled”. Your browser should immediately display the System Config Menu and you can click your way back to Menu 1.

====Web Control Limitations====

Web Control is not a total substitute for the touchscreen and has some limitations:

* It only shows static or slowly refreshing text, so you can’t use it to view received images or streams, or the Pi Cam images.
* It only refreshes once per second, so although your clicks will be acted on almost instantly, the effect on the screen can take up to a second to show. So be patient!
* Web control is only available for the core Portsdown application and the SigGen. The BandViewer will display in the browser, but no control is yet possible. Langstone has no Web Control.

However, it is useful for dish alignment (using the received MER display), basic settings and transmit/receive switching. The functionality may be extended in due course.

A useful tool – but do remember that if you enable it you give full Portsdown control to anyone on the same LAN; probably your whole family.

@@ Line 22: / Line 22: @@
 * Select "5 System" to enter the System Setup Menu
 * Select "6 WebControl".  Use the arrow keys to highlight the "Enabled" line and then the space bar to select.  Press enter.
 ====Web Control Limitations====

← Older revision		Revision as of 19:42, 21 December 2022
Line 47:		Line 47:

	If you subsequently want the Portsdown to work with a touchscreen connected you MUST repeat this procedure and select "Element14_7" as the display and reboot before attempting to use the touchscreen.		If you subsequently want the Portsdown to work with a touchscreen connected you MUST repeat this procedure and select "Element14_7" as the display and reboot before attempting to use the touchscreen.
		+
		+	There are a few limitations:
		+	* This "screenless" web control only works for the Portsdown main application, not the SigGen or Bandviewer.
		+	* Screenless web control works by forcing the HDMI output to run at 800x480 resolution without a display fitted. Hence there could be increased RFI from the Portsdown when this mode is used.

@@ Line 35: / Line 35: @@
 A useful tool – but do remember that if you enable it you give full Portsdown control to anyone on the same LAN; probably your whole family.
-===Web Control Without a Touchscreen Connected (not yet released)===
+===Web Control Without a Touchscreen Connected===
 It is possible to set up a Portsdown for Web Control without a touchscreen connected.  It requires the use of the ssh console to set up, and then a reboot.

@@ Line 39: / Line 39: @@
 It is possible to set up a Portsdown for Web Control without a touchscreen connected.  It requires the use of the ssh console to set up, and then a reboot.
-* Start with a newly built ( or newly purchased) Portsdown 4 SD Card.  Boot the Porstdown, and log into it by ssh.
+* Start with a newly built (or newly purchased) Portsdown 4 SD Card.  Boot the Portsdown, and log into it by ssh.
 * Type "menu" (no quotes) and press enter to bring up the console menu.
 * Select "5 System" to enter the System Setup Menu

@@ Line 19: / Line 19: @@
 Web Control can also be enabled or disabled from the SSH Console Menu:
+* Type "menu" (no quotes) and press enter to bring up the console menu.
 ====Web Control Limitations====
@@ Line 42: / Line 44: @@
 * Select "2 Display" to bring up the display menu.
 * Use the down arrow to highlight "Browser" and then use the space bar to select it and press enter.

← Older revision		Revision as of 14:41, 21 December 2022
Line 17:		Line 17:

	By default, web control of your Portsdown is not enabled. To enable it, on the touchscreen select Menu 3, System Config, and then touch “Web Control Disabled” to toggle it to “Web Control Enabled”. Your browser should immediately display the System Config Menu and you can click your way back to Menu 1.		By default, web control of your Portsdown is not enabled. To enable it, on the touchscreen select Menu 3, System Config, and then touch “Web Control Disabled” to toggle it to “Web Control Enabled”. Your browser should immediately display the System Config Menu and you can click your way back to Menu 1.
		+
		+	Web Control can also be enabled or disabled from the SSH Console Menu:
		+

	====Web Control Limitations====		====Web Control Limitations====

← Older revision		Revision as of 14:36, 21 December 2022
Line 29:		Line 29:

	A useful tool – but do remember that if you enable it you give full Portsdown control to anyone on the same LAN; probably your whole family.		A useful tool – but do remember that if you enable it you give full Portsdown control to anyone on the same LAN; probably your whole family.
		+
		+	===Web Control Without a Touchscreen Connected (not yet released)===
		+
		+	It is possible to set up a Portsdown for Web Control without a touchscreen connected. It requires the use of the ssh console to set up, and then a reboot.
		+
		+	* Start with a newly built ( or newly purchased) Portsdown 4 SD Card. Boot the Porstdown, and log into it by ssh.
		+	* Type "menu" (no quotes) and press enter to bring up the console menu.
		+	* Select "5 System" to enter the System Setup Menu
		+	* Select "2 Display" to bring up the display menu.
		+	* Use the down arrow to highlight "Browser" and then use the space bar to select it and press enter.

@@ Line 7: / Line 7: @@
 To get started, check the IP address of your Portsdown (Menu 2, Info) and simply type the IP address into your browser.  You should see the page below.
 [[File:01 landing.JPG|400px]]
 If you click the “Snaps” button, you will see a list of the screenshots (snaps) that you have captured using your Portsdown:
 [[File:02 snaps.JPG|400px]]
 These can be downloaded directly.
 Click the back button (on your browser) and then the “Touchscreen” button.  You will get the screen below.
 [[File:03 WebDisabled.JPG|400px]]
 By default, web control of your Portsdown is not enabled.  To enable it, on the touchscreen select Menu 3, System Config, and then touch “Web Control Disabled” to toggle it to “Web Control Enabled”.  Your browser should immediately display the System Config Menu and you can click your way back to Menu 1.