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TDR Phoenix Mini (Eachine E010 clone?)
- Joms
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I opened the controller and the TX chip is labeled as an XN297LBW, but the receiver on the drone is a bit more intense. There's an MPU-6050 which I think is for the autohover, but I'm not sure if this is the correct RX chip.
TDR Phoenix Mini board Pics
On the bottom is a big chip labeled LOG5897, and googling that seems to point to similarities to the Eachine E010.
So, referring to this thread , I was able to bind the quad to my T8SG. SW-SW on the sticks calibrates the gyro, CH5 turns the LED on and off (something the original controller did not have), and CH9 seems to turn on Headless mode, as the LEDs start flashing when activated. The only problem I have, is that I cannot turn on the motors.
I've bound all 12 channels to different switches and am not able to turn the motors on. Is there a stick combo perhaps, that I can use to emulate, like setting SW then SE on the sticks or something? Please help...I'm almost there...
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- goebish
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edit: hmm, no, the H26WH is using a nrf24l01 actually, not a xn297. Maybe this one is using the same protocol than H26WH but with a XN297 instead.
Before I make a test firmware to check that, can you test if it arms by setting both sticks in bottom corners ? Some quads with alt-hold can be armed like that.
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- goebish
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www.dropbox.com/sh/pxh20gjh08m3g1h/AADbj...AM5VTyBwg_Fapra?dl=0
Mjxq protocol, Phoenix sub-format, arm is on channel 5, please check and report, no idea if it works or not, basically that's the H26WH protocol using xn297 instead of nrf24l01, that's the only mjxq like protocol that has an arm flag so far.
If it doesn't work you'll have to connect a logic analyzer into your original Tx and provide us some dumps so we can add the missing flag(s) to Deviation.
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- Joms
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- goebish
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- Joms
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Thanks for your help, much appreciated
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- goebish
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If not that means I made a mistake ...
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- Joms
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After a long time waiting for the logic analyzer and (the longer waiting period) soldering 3 wires to the XN297, finally got something:
Phoenix Mini Arm/Disarm only .
I started the capture with the drone already bound to the transmitter, then pressed arm button then arm again to disarm. I'm also still not familiar with what CSN translates to as MOSI/MISO so I left the labels in Saleae as they were. Did both the export as csv and save capture data, with 8MHz and 5 seconds' worth of capture time.
Channel 0 is CSN
Channel 1 is SCK
Channel 2 is Data
Hope this helps...
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www.dropbox.com/sh/pxh20gjh08m3g1h/AADbj...AM5VTyBwg_Fapra?dl=0
MJXq / Phoenix, arm = channel 5
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- Joms
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In case you'd need it, here's the entire bind-arm-disarm capture
mega.nz/#!2d5WDSja!AlwUlZ6lr8UgV6E1_HZKymXK0JJIDrETy_ngg6pRARY
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- goebish
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This is a known (and understood) issue but there's nothing more we can do in software
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- Joms
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Thanks so much for your help, you rock!
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