Hitec

Details

Protocol Number: 39 Autobind: No Channel Re-mapping: No Extended Limits: Yes Failsafe Support: No Receiver Match: No Telemetry: Yes Option Value: Frequency fine tuning

Notes

Channel Assignment

CH1

CH2

CH3

CH4

CH5

CH6

CH7

CH8

CH9

CH1

CH2

CH3

CH4

CH5

CH6

CH7

CH8

CH9

Sub Protocols

0 - OPT_FW

Models: Optima receivers

Full telemetry available on OpenTX 2.3.3+; still in progress for erskyTx.

Lower TX_LQI values indicate better link quality. TX_LQI is a good indicator of how well the module is tuned.

1 - OPT_HUB

Models: Optima receivers

Basic telemetry using FrSky Hub on er9x, erskyTX, OpenTX and any radio with FrSky telemetry support.

  • Receiver voltage

  • VOLT2 voltage

  • TX_RSSI

  • TX_LQI

Lower TX_LQI values indicate better link quality. TX_LQI is a good indicator of how well the module is tuned.

2 - Minima

Models: Minima, Micro and Red receivers

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