# E129

## Details

**Protocol Number:  83**\
**Autobind:**  Yes\
**Channel Re-mapping:**  Yes\
**Extended Limits:**  No\
**Failsafe Support:**  No\
**Receiver Match:**  No\
**Telemetry:**  No\
**Option Value:**  N/A\
**Firmware Version:**  v1.3.2.6

## Notes

**Models:** Eachine E129/E130 and Twister Ninja 250

Trims can be done to some extent on the AETR channels directly but if you push them too far you won't be able to arm. In this case use the associated trim TrimA/E/R instead.

Take off with a non-spring throttle is easier by putting both sticks down outwards (like on the original radio) in Mode 1/2, not sure about other modes.

Calibration is the same as the original radio with both sticks down and to the left in Mode 1/2, not sure about other modes.

## Channel Assignment

| CH1 | CH2 | CH3 | CH4 | CH5          | CH6       | CH7    | CH8    | CH9    |
| --- | --- | --- | --- | ------------ | --------- | ------ | ------ | ------ |
| A   | E   | T   | R   | Takeoff/Land | Emergency | Trim A | Trim E | Trim R |


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