Search found 1584 matches

by ReSt
Tue Mar 21, 2023 9:43 am
Forum: Feedback
Topic: Browser not supported
Replies: 1
Views: 5561

Browser not supported

Since yesterday, I no longer can access the forum. I get the message, that my browser is no longer supported and I should update the browser. My bad is, it's the latest version of Firefox, that is supported for Win XP and there is no newer version available anymore. That means, I had to buy a new co...
by ReSt
Mon Feb 20, 2023 8:40 am
Forum: Hardware
Topic: Anyone identified a Stylus ??
Replies: 4
Views: 4795

Re: Anyone identified a Stylus ??

found among others on aliexpress.com
touchpin capacitive

Reinhard
by ReSt
Sun Aug 29, 2021 8:20 am
Forum: openTx
Topic: Looking for help with fixing/improving Trainer/Student behaviour.
Replies: 6
Views: 3944

Re: Looking for help with fixing/improving Trainer/Student behaviour.

At least for ER9x/Ersky9x (and I assume, Opentx works in a similar manner): as soon as you activate the trainer function via the trainer menu the value of a (master) stick is replaced with the value of the student channel value. That means stick value and student value are identical. But at least in...
by ReSt
Mon Aug 23, 2021 4:22 pm
Forum: openTx
Topic: Looking for help with fixing/improving Trainer/Student behaviour.
Replies: 6
Views: 3944

Re: Looking for help with fixing/improving Trainer/Student behaviour.

Have a look here for a possible way (done with ER9x/Ersky9x, but should be possible with opentx also)
viewtopic.php?f=45&t=13313&p=153616#p153613

Reinhard
by ReSt
Sun Aug 22, 2021 3:28 pm
Forum: openTx
Topic: Possible? Throttle down is neutral on fwd/rev ESC & use switch to reverse direction?
Replies: 3
Views: 2437

Re: Possible? Throttle down is neutral on fwd/rev ESC & use switch to reverse direction?

Be aware, that, at any time, you can switch your motor from full forward to full reverse!!

There was a similar question already here
viewtopic.php?f=96&t=13001

maybe it helps

Reinhard
by ReSt
Fri Jul 30, 2021 9:10 pm
Forum: Other Electronic Projects
Topic: DSO-068 DIY kit Oscilloscope Assembly Help !
Replies: 13
Views: 11628

Re: DSO-068 DIY kit Oscilloscope Assembly Help !

I believe that the version you have, is the latest (061)
I found this information in their forum for the DSO-068:
They obviously forgot to update the version number in the 061 version, so that it still displays the older version of 060

Reinhard
by ReSt
Thu Jul 22, 2021 7:52 am
Forum: Other Electronic Projects
Topic: DSO-068 DIY kit Oscilloscope Assembly Help !
Replies: 13
Views: 11628

Re: DSO-068 DIY kit Oscilloscope Assembly Help !

The signal looks a little noisy. What does it look like when you connect the input to ground instead of the test signal. Do you get a clean line? Can you try supplying power from a battery instead of a power supply? Did you check, if the firmware version of your set is the latest one ? (www.jyetech....
by ReSt
Wed Jul 21, 2021 6:13 pm
Forum: Other Electronic Projects
Topic: DSO-068 DIY kit Oscilloscope Assembly Help !
Replies: 13
Views: 11628

Re: DSO-068 DIY kit Oscilloscope Assembly Help !

I don't have the DSO-068 nor its manual, only the DSO-138 ( the simpler one) but your description sounds ok. 1) that wire connects your scope input with the built in signal generator so that you display the waveform of the test signal. 2) you set the sensitivity of the scope to 2V/div and the amplit...
by ReSt
Tue Jul 20, 2021 8:51 am
Forum: Other Electronic Projects
Topic: DSO-068 DIY kit Oscilloscope Assembly Help !
Replies: 13
Views: 11628

Re: DSO-068 DIY kit Oscilloscope Assembly Help !

The analog input has voltage dividers for the differnt input sensitivity (10mV. , .1V, 1V) This dividers are made with resistors. The divider relation of resistors is correct for low frequencies down to DC. But you have stray capacities from the board that are connected in parallel to the resistors....
by ReSt
Fri May 21, 2021 9:13 pm
Forum: Hardware
Topic: Turnigy 9X THROTTLE WARNING
Replies: 12
Views: 7223

Re: Turnigy 9X THROTTLE WARNING

Sorry, my fault. I thought you got the warning as a voice message

Reinhard
by ReSt
Fri May 21, 2021 6:08 pm
Forum: Hardware
Topic: Turnigy 9X THROTTLE WARNING
Replies: 12
Views: 7223

Re: Turnigy 9X THROTTLE WARNING

Is it possible, that you have incorrect sound files? That it, may be, should be the Welcome message instead of the throttle warning?

Reinhard
by ReSt
Sun May 16, 2021 11:01 pm
Forum: General RC Electronic Projects and Discussion
Topic: Telemetry from my RC sailing boat
Replies: 2
Views: 6124

Re: Telemetry from my RC sailing boat

What you describe is similar to what I built 10 years ago for my planes. A GPS module with a 433Mhz transceiver for the plane and a corresponding ground station transceiver feeding a Palm computer. This displayed several data and logged all GPS records onto an SD-card. Later I put the ground receive...
by ReSt
Mon May 10, 2021 8:43 am
Forum: Software
Topic: Newbie and Turnigy 9x Problem
Replies: 26
Views: 14809

Re: Newbie and Turnigy 9x Problem

In the test versions thread https://www.openrcforums.com/forum/viewtopic.php?f=5&t=4598#p64969 there are three test versions especially for the green processor er9x-128Green.zip 20-Jul-2020 17:44 Test Build for '128 with "Green" processor, uses software watchdog. (92.12 KiB) Downloaded...
by ReSt
Fri Apr 30, 2021 12:02 pm
Forum: Software
Topic: Newbie and Turnigy 9x Problem
Replies: 26
Views: 14809

Re: Newbie and Turnigy 9x Problem

Low contrast is obviously not your problem, as it is set to 25 in your eeprom file. Did you open the radio in the past? It could be, that the flat cable of the display is not seated correctly in its socket. btw. regarding your eeprom file, channel 6. You can replace the three line by this one: CH6 +...
by ReSt
Thu Apr 29, 2021 4:46 pm
Forum: Software
Topic: Newbie and Turnigy 9x Problem
Replies: 26
Views: 14809

Re: Newbie and Turnigy 9x Problem

Could be that your contrast setting is to low If LCD contrast gone to MIN or MAX that can't not see nothing after loading ersky9x firmware, try this key sequence. 1. EXIT key 5 times or more. 2. Left key hold down, let it enter RADIO SETUP menu 3. MENU key once 4. try Left or Right key to adjust LCD...
by ReSt
Wed Apr 28, 2021 9:05 am
Forum: Hardware
Topic: 9XR Pro Screen not working on power up,
Replies: 8
Views: 5534

Re: 9XR Pro Screen not working on power up,

9XR Pro dead ============ I suspect that I have killed my radio when trying to check the voltages on the pins in the module bay. Maybe I inadvertently shorted something... Now when I switch on, the screen remains blank Measure R9 on the RF module board, inside the radio of course, not inside the RF...
by ReSt
Thu Apr 08, 2021 9:18 pm
Forum: openTx
Topic: Old Turnigy 9X, ER9X to OpenTX?
Replies: 14
Views: 10665

Re: Old Turnigy 9X, ER9X to OpenTX?

I do have copies of the sourcecode from github on my pc (versions 2.0.0, 2.0.9, 2.0.14, 2.0.17, 2.1.1, 2.1.2, 2.1.3, 2.1.6, 2.1 7, 2.1.8). Can you compile from source code? I tested v 2.1.8 and it compiles, so I assume, the other versions will also be compilable. But there is the wide field of possi...
by ReSt
Sun Apr 04, 2021 6:09 pm
Forum: openTx
Topic: Switchless trainer mode?
Replies: 5
Views: 4455

Re: Switchless trainer mode?

I have done that for ER9x, but I assume it is possible in OpenTx also It's done mostly in the trainer menu where the slave channels replace the radio channel under certain conditions that are made via some logical switches. L1 |v| < val Rud 5 AIL L2 |v| < val Ele 5 AIL L3 OR L5 TRN AIL L4 |v| < val ...
by ReSt
Mon Mar 15, 2021 8:52 am
Forum: Other Radios
Topic: Updated DIY OTx radio?
Replies: 2
Views: 4343

Re: Updated DIY OTx radio?

by ReSt
Thu Feb 11, 2021 12:10 pm
Forum: erskyTx (was ersky9x)
Topic: KingRadio TX18S
Replies: 48
Views: 33734

Re: KingRadio TX18S

Might be you have to power on the radio with "Hardware Menu enabled" (even though it should appear in the Display menu; Left Trim left when powering on). My Display menu has the options of Contrast Brightness Light switch Light on Key Light on Stk Mv Flash on Beep Rotate Screen Reverse Scr...
by ReSt
Thu Feb 11, 2021 9:05 am
Forum: erskyTx (was ersky9x)
Topic: KingRadio TX18S
Replies: 48
Views: 33734

Re: KingRadio TX18S

erSKY flash screen upside down.
In "radio setup" - "Display" tick the "Rotate Screen"

That will rotate your screen

Reinhard
by ReSt
Wed Feb 10, 2021 11:43 pm
Forum: erskyTx (was ersky9x)
Topic: KingRadio TX18S
Replies: 48
Views: 33734

Re: KingRadio TX18S

I have Ersky TX (9xR pro) but no TX18S

Reinhard
by ReSt
Wed Feb 10, 2021 10:18 am
Forum: erskyTx (was ersky9x)
Topic: KingRadio TX18S
Replies: 48
Views: 33734

Re: KingRadio TX18S

If I install erskyTX for TX18S ... and somethings not quite right ? can the original openTX be put back ? I know that sounds ungrateful - its not meant to be. You can (and should) download the existing firmware and eeprom of your radio before you flash a new software. eePsky allows you that downloa...
by ReSt
Fri Feb 05, 2021 10:04 am
Forum: openTx
Topic: Motor Inertia simulation
Replies: 9
Views: 4780

Re: Motor Inertia simulation

In the past, I collected tips, that I thought, could be useful some times
I add a collection of possible mixes that control the speed of a servo movement depending on the stick position (ER9x/ERSkyTx as well as openTx).
Check, if there is something helful for you.

Reinhard
Tips.txt
(2.27 KiB) Downloaded 327 times
by ReSt
Sat Jan 09, 2021 9:06 am
Forum: Hardware
Topic: Turnigy 9x Dual module (?)
Replies: 7
Views: 5205

Re: Turnigy 9x Dual module (?)

Check your switch.
Normally the common pin is in the middle and is connected either to the left or to the right pins.
That means, battery has to be connected to the middle pins and the modules to the right / left pins of the switch.

Reinhard
by ReSt
Tue Jan 05, 2021 10:14 am
Forum: General help (FrSky Taranis radio)
Topic: disabling a switch by a logical switch
Replies: 4
Views: 5019

Re: disabling a switch by a logical switch

And you can do the preselection with a momentary switch Throttle cut switch is used for throttle cut, trainer switch is used as direction preselection switch For every motor direction you have the full range of the throttle stick (-100 to +100) The motor direction can be preselected at any throttle ...
by ReSt
Wed Dec 30, 2020 11:25 pm
Forum: General help (FrSky Taranis radio)
Topic: disabling a switch by a logical switch
Replies: 4
Views: 5019

Re: disabling a switch by a logical switch

And you can even do it without an auxilliary channel, al least with ER9x and ERSKy9x with the Latch function of the logic switches (don't know if opentx has this function too). L1 Latch LD LE LD v<val Thr -98 THR LE v<val Thr -98 !THR // onlly the last 6 switches can work with inverted switches (!TH...
by ReSt
Wed Dec 23, 2020 5:19 pm
Forum: openTx model setup
Topic: wing with 4 servos, 2 ail, 2 flaps - cant get it right...
Replies: 1
Views: 4233

Re: wing with 4 servos, 2 ail, 2 flaps - cant get it right...

I searched the forum for my old entries of how I have programmed my HK Phoenix2000 for ER9x and OpenTX (nowadays really old versions) With probably some minor adaptions, I still fly it with this programming. Different to your proposal, for craw I use ailerons up and flaps down. In the descriptions, ...
by ReSt
Tue Dec 15, 2020 9:56 am
Forum: General help (FrSky Taranis radio)
Topic: disabling a switch by a logical switch
Replies: 4
Views: 5019

Re: disabling a switch by a logical switch

You can do it even easier, without curves
(I just recognized, that I didn't post the curves. Y-value of c1 goes from 0 to +100%, for c2 from 0 to -100%)

Replace the first two lines with the following lines

CH3 +50% Thr (L1) Offset(50%)
-50% Thr (!L1) offset(-50%)

Reinhard

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