iRangeX iRX-IR8M 2.4G 8CH Multi-Protocol

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05 May 2018 10:14 #69059 by sfjuocekr
Replied by sfjuocekr on topic iRangeX iRX-IR8M 2.4G 8CH Multi-Protocol
So one says it is exactly the same, the other says it has no firmware.

As far as I know all 3/4-IN-1 modules have/had firmware and I'm pretty sure the IR4X has an STM32.

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05 May 2018 10:35 #69061 by Alvarez
Replied by Alvarez on topic iRangeX iRX-IR8M 2.4G 8CH Multi-Protocol
what is the same is the module itself but as you have been told what controls the firmware of the module is the deviation firmware

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05 May 2018 11:03 #69062 by vlad_vy
Replied by vlad_vy on topic iRangeX iRX-IR8M 2.4G 8CH Multi-Protocol
4in1 module has not MCU and firmware. It can be used with additional board with MCU and firmware, such as DIY Multiprotocol TX Module with firmware.

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09 May 2018 17:13 #69144 by Habasek
Replied by Habasek on topic iRangeX iRX-IR8M 2.4G 8CH Multi-Protocol
hi, i have a transmitter-IR8M 8CH Multi-Protocol - where I will find the PPM for the second external module ? (Jeti Duplex TU)
Attachments:

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09 May 2018 17:17 - 09 May 2018 17:18 #69145 by vlad_vy
Replied by vlad_vy on topic iRangeX iRX-IR8M 2.4G 8CH Multi-Protocol
P11 connector. See page #8.
Last edit: 09 May 2018 17:18 by vlad_vy.

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09 May 2018 19:01 #69146 by Habasek
Replied by Habasek on topic iRangeX iRX-IR8M 2.4G 8CH Multi-Protocol
Black - PPM ?
Red - GND ?

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10 May 2018 03:49 - 10 May 2018 03:51 #69153 by vlad_vy
Replied by vlad_vy on topic iRangeX iRX-IR8M 2.4G 8CH Multi-Protocol
I don't know. I havn't IR8M.

I think P11 central pin is GND and outer pins are PPM in and PPM out.
Last edit: 10 May 2018 03:51 by vlad_vy.

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10 May 2018 16:24 #69164 by Habasek
Replied by Habasek on topic iRangeX iRX-IR8M 2.4G 8CH Multi-Protocol
GND I measured on a black pin in P11 (down), in the middle is 3.3V and there is no voltage on the yellow pin (top).
But PPM does not go to the second module either from the middle or from the top pin.
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10 May 2018 17:28 #69165 by Ilya
Replied by Ilya on topic iRangeX iRX-IR8M 2.4G 8CH Multi-Protocol
Hi Vlad!
could you tell please what diodes you used to separate knob patentiometers from switches ??
sny specs?
thankyou .

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10 May 2018 18:06 #69167 by vlad_vy
Replied by vlad_vy on topic iRangeX iRX-IR8M 2.4G 8CH Multi-Protocol
For example 1N4001 diodes.

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10 May 2018 19:07 #69169 by Ilya
Replied by Ilya on topic iRangeX iRX-IR8M 2.4G 8CH Multi-Protocol
Круть! Спасибо)
Thanx !

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11 May 2018 04:15 #69175 by vlad_vy
Replied by vlad_vy on topic iRangeX iRX-IR8M 2.4G 8CH Multi-Protocol

Habasek wrote: GND I measured on a black pin in P11 (down), in the middle is 3.3V and there is no voltage on the yellow pin (top).
But PPM does not go to the second module either from the middle or from the top pin.


You need select PPM protocol for your model in order get PPM out.

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13 May 2018 08:53 #69202 by Original
Replied by Original on topic iRangeX iRX-IR8M 2.4G 8CH Multi-Protocol
Testing iRangeX iRX-IR8M with DYS ELF and GP90 micro drones.

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13 May 2018 20:21 #69204 by MIMI53
Replied by MIMI53 on topic iRangeX iRX-IR8M 2.4 G 8CH multiprotocole
Bonjour je cherche le
firmware t8sg-v5.x.x-2017.zip en téléchargement
car j ai fait une mise à jour et maintenant mon ecran est noir

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17 May 2018 00:01 #69262 by sfjuocekr
Replied by sfjuocekr on topic iRangeX iRX-IR8M 2.4 G 8CH multiprotocole
I figured out my misconception regarding the "module" and its firmware, after inspecting said "module". The actual RF board indeed has no firmware, it just uses CS lines and the board the "module" comes with runs the STM32 with firmware.

Once I get it swapped out and do some testing with it over the coming days, I'll report back if it fixed the dropouts.

I have an electronics and programming background, don't worry ;)

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17 May 2018 05:35 #69268 by Alvarez
Replied by Alvarez on topic iRangeX iRX-IR8M 2.4 G 8CH multiprotocole
But the big problem that the module have is that there are two pins shorted or more depending on the TX
Because of that the company are changing the module un version 2
If you are able to remove the short I think that the problem can be solved

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17 May 2018 20:20 #69285 by MIMI53
Replied by MIMI53 on topic iRangeX iRX-IR8M 2.4 G 8CH multiprotocole
Non je ne suis pas en mesure de faire cela, c est pour cela que je cherche le firmware d origine

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17 May 2018 20:21 #69286 by MIMI53
Replied by MIMI53 on topic iRangeX iRX-IR8M 2.4 G 8CH baséo
Merci de votre aide concernant le firmware

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19 May 2018 09:10 #69314 by LOL789
Replied by LOL789 on topic iRangeX iRX-IR8M 2.4G 8CH Multi-Protocol

wdlee wrote: Hi.

I connected the trainer port and tried to connect the vibration motor.
Fortunately, it was successful.

This unit has a universal vibration motor hole. But I had to make a separate case to connect the remaining motor.
I can not understand why these things were not installed from the beginning
I can not trust this device.





Hi wdlee,

Do you remember the diameter of the original socket on the right for put an vibration motor ? And you confirm me that with the "deviation-ir8m-v5.xxx" firmware the vibration works well?

Thanks

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19 May 2018 10:52 #69315 by mchaves
Replied by mchaves on topic iRangeX iRX-IR8M 2.4G 8CH Multi-Protocol
Hi, the vibration motor, what is the voltage? 5V ?Tks

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