Jevge
Member
I wanted to set my BEC to 7.4V on my Spektrum 120A ESC, but the option was greyed out.
Apparently, they have removed the option to change it for "RTR servo compatibility"
I have changed my servo, and it's more than capable of handling 7.4V, receiver as well.
Can I somehow downgrade the ESC firmware to a version that allowed BEC voltage change? Currently it's version 1.3
I have downloaded different versions of Spektrum USB Link:
Apparently, they have removed the option to change it for "RTR servo compatibility"
I have changed my servo, and it's more than capable of handling 7.4V, receiver as well.
Can I somehow downgrade the ESC firmware to a version that allowed BEC voltage change? Currently it's version 1.3
I have downloaded different versions of Spektrum USB Link:
- V1.2 - doesn't recognize LCD program box or ESC
- V.1.7 - 1.9 - these don't allow downgrading the firmware...