Q: Can RadioLink ATA ELRS 1W long-range module be installed with the firmware downloaded from the ExpressLRS website?

A: No. It only supports the firmware from RadioLink official website.

Firmware download link: https://www.radiolink.com/elrs1w_firmwares

Q: How to set the channel to detect “ARMED”or “DISARMED”for ExpressLRS?

A: To ensure safety and high performance, AUX1 (channel 5) is the channel ExpressLRS uses to detect "ARMED" and “DISARMED”. A low value (1000) of the arm switch is disarmed, and a high value (2000) is armed.

For more details, please refer to the below link:

https://www.expresslrs.org/software/obsolete-defines/#obsolete-defines

Q：What receivers can work with the ATA ELRS 1W module?

A: ATA ELRS 1W module only supports ELRS receiver.

Q: Can ATA ELRS 1W module can work with RadioLink RC8X/AT9S Pro/AT10Il transmitter?

A: No. ATA ELRS 1W module can work with all the open TX and part of the closed-sourcetransmitters include T16D, T12D, T16Z,T16SZ,T18SZ, ET16, etc.

FAQ