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Cosmostreamer for DJI Fly drones

Admin — Fri, 12 Jun 2026 12:31:34 GMT

Supported Drones

← Older revision		Revision as of 15:31, 12 June 2026
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	* DJI Flip		* DJI Flip
	* DJI Avata 360		* DJI Avata 360
			* DJI LITO X1
			* DJI LITO
	<br><br><br>		<br><br><br>

Cosmostreamer for DJI Goggles2/Integra

Admin — Wed, 10 Jun 2026 19:08:52 GMT

Custom USB-C to USB-C cable

← Older revision		Revision as of 22:08, 10 June 2026
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	Most stable method.<br>		Most stable method.<br>

	<pre style="color: red">Red wire (5V) must be ~~cutted~~ for using with the Goggles2</pre>		<pre style="color: red">Red wire (5V) must be cut for using with the Goggles2</pre>

	For Goggles2 a standard cable can't be used, need to made a custom cable. Take any USB-C to USB-C cable and cut the red wire inside (5 Volts lane).<br>		For Goggles2 a standard cable can't be used, need to made a custom cable. Take any USB-C to USB-C cable and cut the red wire inside (5 Volts lane).<br>

Cosmostreamer for DJI SDR with DJI gimbals

Admin — Wed, 10 Jun 2026 19:08:01 GMT

Custom USB-C to USB-C cable

← Older revision		Revision as of 22:08, 10 June 2026
(7 intermediate revisions by the same user not shown)
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	===Custom USB-C to USB-C cable===		===Custom USB-C to USB-C cable===
	Need to use a standard USB-C to USB-C cable but with ~~a cutted~~ power wire (~~or wires~~) inside the cable.		Need to use a standard USB-C to USB-C cable, but with the power wire(s) cut inside the cable.
	<pre style="color: red">Red wire (5V) must be ~~cutted~~ for using with the DJI SDR RX</pre>		<pre style="color: red">Red wire (5V) must be cut for using with the DJI SDR RX</pre>
	<br>		<br>
	[https://cosmostreamer.com/img/usb-c-custom-cable.png https://cosmostreamer.com/img/usb-c-custom-cable.png]<br>		[https://cosmostreamer.com/img/usb-c-custom-cable.png https://cosmostreamer.com/img/usb-c-custom-cable.png]<br>
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	Just insert XIAO RP2350 into the CAN Bus Breakout Board and add 120 OHm resistor between CAN HI and LO contacts.<br>		Just insert XIAO RP2350 into the CAN Bus Breakout Board and add 120 OHm resistor between CAN HI and LO contacts.<br>
	[[File:Cosmojoy-1.jpg\|800px]]		[[File:Cosmojoy-1.jpg\|800px]]
			<br><br>

			===Firmware upload===
			[[File:Cosmojoy-5.jpg\|800px]]
			<br>
			1. Insert USB-C cable to the XIAO RP2350 board <br>
			2. Press and hold button "B" on the board <br>
			3. Connect USB cable to the PC. <br>
			4. Release button "B". <br>
			5. Board should be detected as USB drive in Windows or Mac OS. <br>
			6. Download firmware file [https://cosmostreamer.com/apps/cosmostreamer-ng/download/cosmojoy/CosmoJoy.ino.uf2 here] <br>
			7. Copy this firmware file on the detected USB drive. Board will auto reset after this. <br>
			8. Done! <br>
			<br><br>

	===LED indication===		===LED indication===
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	====Using as PWM source====		====Using as PWM source====
	Need to put 5V power to the CosmoJoy. This can be via USB-C port (just connect to the power supply, powerbank, or any 5V source). And also this can be via pins "5V" and "Gnd" (look at the "XIAO RP2350 Pinout" image above).<br>		Need to put 5V power to the CosmoJoy. This can be via USB-C port (just connect to the power supply, powerbank, or any 5V source). And also this can be via pins "5V" and "Gnd" (look at the "XIAO RP2350 Pinout" image above).<br>
			<br>
			Demo: [https://www.instagram.com/reel/DZYw-u9Iw3T/?igsh=MWJmMXMxNWc5cHp3eg== https://www.instagram.com/reel/DZYw-u9Iw3T/?igsh=MWJmMXMxNWc5cHp3eg==]<br>
	<br>		<br>
	Pinout: <br>		Pinout: <br>

File:Cosmojoy-5.jpg

Admin — Wed, 10 Jun 2026 00:58:04 GMT

Admin uploaded File:Cosmojoy-5.jpg

New page

Cosmojoy-5

Cosmostreamer for DJI SDR with DJI gimbals

Admin — Wed, 10 Jun 2026 00:42:51 GMT

LED indication

← Older revision		Revision as of 03:42, 10 June 2026
(13 intermediate revisions by the same user not shown)
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	Just insert XIAO RP2350 into the CAN Bus Breakout Board and add 120 OHm resistor between CAN HI and LO contacts.<br>		Just insert XIAO RP2350 into the CAN Bus Breakout Board and add 120 OHm resistor between CAN HI and LO contacts.<br>
	[[File:Cosmojoy-1.jpg\|800px]]		[[File:Cosmojoy-1.jpg\|800px]]

			===LED indication===
			State colors: <br>
			1. Setup stage - white solid <br>
			2. CAN init stage - red solid <br>
			3. CAN init failed - pulse red <br>
			4. CAN init done - green solid <br>
			5. Pulsing green - no CAN connected <br>
			6. Blinking green - idle (no commands) but CAN connected <br>
			7. Blinking violet - commands coming <br>
			8. HID mode not working - yellow LED blinks <br>
			9. HID mode works - yellow LED solid ON <br>
			<br><br>

			===Connection to the DJI SDR TX===
			Use any standard USB cable and cut it on one side. Then connect USB-C connector to the port on the DJI SDR TX. And wires on another side connect to the CAN Bus Breakout Board. Green - to the CAN HI, White - to the CAN Lo.
			<br><br>
			[[File:Cosmojoy-3.jpg\|800px]]<br><br>
			[[File:Cosmojoy-4.jpg\|800px]]<br>

			If you want to use CosmoJoy together with DJI RS4/RS5 - use parallel connection, at the same time to the RS4/RS5 and to the CosmoJoy.<br>


	====Using as a HID gamepad====		====Using as a HID gamepad====
	Just plug the USB-C port on the XIAO board into a USB port on your PC. The device should be detected as a gamepad with the name "CosmoJoy" (Vendor: 239a Product: cafe), but only after pressing any button or moving any axis.<br>		Just plug the USB-C port on the XIAO board into a USB port on your PC. Power for the CosmoJoy will go from the USB port.<br>
			The device should be detected as a gamepad with the name "CosmoJoy" (Vendor: 239a Product: cafe), but only after pressing any button or moving any axis.<br>

	Assign a channels functions like this (just for example): <br>		Assign a channels functions like this (just for example): <br>
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	====Using as PWM source====		====Using as PWM source====
			Need to put 5V power to the CosmoJoy. This can be via USB-C port (just connect to the power supply, powerbank, or any 5V source). And also this can be via pins "5V" and "Gnd" (look at the "XIAO RP2350 Pinout" image above).<br>
			<br>
	Pinout: <br>		Pinout: <br>
	D1 - PWM Out 1 <br>		5V - input power 5 Volts <br>
	D2 - PWM Out 2 <br>		Gnd - input power Ground <br>
	D4 - PWM Out 3 <br>		D1 - PWM Out 1 (RC function SDR Aux1) <br>
	D5 - PWM Out 4 <br>		D2 - PWM Out 2 (RC function SDR Aux2) <br>
	D6 - PWM Out 5 <br>		D4 - PWM Out 3 (RC function SDR Aux3) <br>
			D5 - PWM Out 4 (RC function SDR Aux4) <br>
			D6 - PWM Out 5 (RC function SDR Aux5) <br>
	<br>		<br>

File:Cosmojoy-4.jpg

Admin — Wed, 10 Jun 2026 00:24:35 GMT

Admin uploaded File:Cosmojoy-4.jpg

New page

Cosmojoy-4

File:Cosmojoy-3.jpg

Admin — Wed, 10 Jun 2026 00:24:13 GMT

Admin uploaded File:Cosmojoy-3.jpg

New page

Cosmojoy-3

Cosmostreamer for DJI SDR with DJI gimbals

Admin — Wed, 10 Jun 2026 00:12:55 GMT

Using as a HID gamepad

@@ Line 258: / Line 258: @@
 [[File:Cosmojoy-1.jpg|800px]]
 Pinout: <br>
 D1 - PWM Out 1 <br>

File:Cosmojoy-2.jpg

Admin — Wed, 10 Jun 2026 00:10:41 GMT

Admin uploaded File:Cosmojoy-2.jpg

New page

Cosmojoy-2

Cosmostreamer for DJI SDR with DJI gimbals

Admin — Tue, 09 Jun 2026 23:47:13 GMT

Assembly

← Older revision		Revision as of 02:47, 10 June 2026
(3 intermediate revisions by the same user not shown)
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	[https://www.seeedstudio.com/Seeed-Studio-CAN-Bus-Breakout-Board-for-XIAO-and-QT-Py-p-5702.html https://www.seeedstudio.com/Seeed-Studio-CAN-Bus-Breakout-Board-for-XIAO-and-QT-Py-p-5702.html]		[https://www.seeedstudio.com/Seeed-Studio-CAN-Bus-Breakout-Board-for-XIAO-and-QT-Py-p-5702.html https://www.seeedstudio.com/Seeed-Studio-CAN-Bus-Breakout-Board-for-XIAO-and-QT-Py-p-5702.html]
	<br>		<br>

			===XIAO RP2350 Pinout===
			[[File:Xiao-rp2350-pinout.png\|800px]]

			<br><br>

	===Assembly===		===Assembly===
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	Pinout: <br>		Pinout: <br>
	D5 - PWM ~~Channel 1~~ <br>		D1 - PWM Out 1 <br>
	D6 - PWM ~~Channel 2~~ <br>		D2 - PWM Out 2 <br>
			D4 - PWM Out 3 <br>
			D5 - PWM Out 4 <br>
			D6 - PWM Out 5 <br>
	<br>		<br>

File:Xiao-rp2350-pinout.png

Admin — Tue, 09 Jun 2026 22:14:20 GMT

Admin uploaded File:Xiao-rp2350-pinout.png

New page

Xiao-rp2350-pinout

Cosmostreamer for DJI SDR with DJI gimbals

Admin — Tue, 09 Jun 2026 22:11:19 GMT

Assembly

← Older revision		Revision as of 01:11, 10 June 2026
(5 intermediate revisions by the same user not shown)
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	2. CAN Bus Breakout Board for Seeed Studio XIAO <br>		2. CAN Bus Breakout Board for Seeed Studio XIAO <br>
	[https://www.seeedstudio.com/Seeed-Studio-CAN-Bus-Breakout-Board-for-XIAO-and-QT-Py-p-5702.html https://www.seeedstudio.com/Seeed-Studio-CAN-Bus-Breakout-Board-for-XIAO-and-QT-Py-p-5702.html]		[https://www.seeedstudio.com/Seeed-Studio-CAN-Bus-Breakout-Board-for-XIAO-and-QT-Py-p-5702.html https://www.seeedstudio.com/Seeed-Studio-CAN-Bus-Breakout-Board-for-XIAO-and-QT-Py-p-5702.html]
			<br>

	<br><br><br>		===Assembly===
			Just insert XIAO RP2350 into the CAN Bus Breakout Board and add 120 OHm resistor between CAN HI and LO contacts.<br>
			[[File:Cosmojoy-1.jpg\|800px]]

			Pinout: <br>
			D5 - PWM Channel 1 <br>
			D6 - PWM Channel 2 <br>
			<br>

	==Downloads==		==Downloads==

File:Cosmojoy-1.jpg

Admin — Tue, 09 Jun 2026 21:40:22 GMT

Admin uploaded File:Cosmojoy-1.jpg

New page

Cosmojoy-1

Cosmostreamer for DJI SDR with DJI gimbals

Admin — Tue, 09 Jun 2026 21:34:59 GMT

Cosmo SDR Bridge

← Older revision		Revision as of 00:34, 10 June 2026
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	<br><br><br>		<br><br><br>

	==~~Cosmo SDR Bridge~~==		==CosmoJoy==
	A tiny device that allows PWM signal output for servo control through DJI SDR.<br>		A tiny device that allows PWM signal output for servo control through DJI SDR. Also it can work as a HID gamepad, that's why it called "CosmoJoy" :-) <br>

	Demo: [https://www.instagram.com/p/DTYJS4TjOcD/ https://www.instagram.com/p/DTYJS4TjOcD/]		Demo: [https://www.instagram.com/p/DTYJS4TjOcD/ https://www.instagram.com/p/DTYJS4TjOcD/]

Cosmostreamer settings

Admin — Tue, 09 Jun 2026 19:54:32 GMT

Allow auto detection

← Older revision		Revision as of 22:54, 9 June 2026
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	===Allow auto detection===		===Allow auto detection===
	This option is shown only for certain "Camera types," such as DJI Goggles or DJI Fly drones. When enabled, Cosmostreamer attempts to automatically detect the connected camera type and switch to the appropriate "Camera type" making manual switching unnecessary.<br>		This option is shown only for certain "Camera types," such as DJI Goggles or DJI Fly drones. When enabled, Cosmostreamer attempts to automatically detect the connected camera type and switch to the appropriate "Camera type" making manual switching unnecessary.<br>
	<pre>~~Need~~ to disable this option (if enabled) before changing or entering a new license key!</pre>		<pre>With the CS firmware versions older than 0.24.7 need to disable this option (if enabled) before changing or entering a new license key!</pre>

	Demo: [https://www.instagram.com/p/DGT5kAgtszA/ https://www.instagram.com/p/DGT5kAgtszA/]		Demo: [https://www.instagram.com/p/DGT5kAgtszA/ https://www.instagram.com/p/DGT5kAgtszA/]

Cosmostreamer for DJI SDR with DJI gimbals

Admin — Tue, 09 Jun 2026 17:10:52 GMT

Cosmo SDR Bridge

← Older revision		Revision as of 20:10, 9 June 2026
(3 intermediate revisions by the same user not shown)
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	<pre style="color:green">Focus motor is not shown on this photo</pre>		<pre style="color:green">Focus motor is not shown on this photo</pre>

			<br><br><br>

			==Cosmo SDR Bridge==
			A tiny device that allows PWM signal output for servo control through DJI SDR.<br>

			Demo: [https://www.instagram.com/p/DTYJS4TjOcD/ https://www.instagram.com/p/DTYJS4TjOcD/]
			<br>

			===Hardware===
			1. Seeed Studio XIAO RP2350 <br>
			[https://www.seeedstudio.com/Seeed-XIAO-RP2350-p-5944.html https://www.seeedstudio.com/Seeed-XIAO-RP2350-p-5944.html]

			2. CAN Bus Breakout Board for Seeed Studio XIAO <br>
			[https://www.seeedstudio.com/Seeed-Studio-CAN-Bus-Breakout-Board-for-XIAO-and-QT-Py-p-5702.html https://www.seeedstudio.com/Seeed-Studio-CAN-Bus-Breakout-Board-for-XIAO-and-QT-Py-p-5702.html]

	<br><br><br>		<br><br><br>