Форум HARDUINO

Hi everyone
I'm an happy ats-120 pro owner. My firmware is 4.16. Everythings works fine. My questions is :
# if possible to have in cw bandwidth 0.2 or 0.3. Now is 0.5 and 1.0 but in contest days it's need more narrow filter. It's possible in the future?
# in keybord for password procedure the "@" is lost.
# ATT work in AM mode only.
# in SSB CW rf signal start from 4/5 and not from 0. In AM mode is normal so start from 0.
Thats all. I hope to any replay from any developers
Thanks for Yours attention

I19784swl, The bandwidth does not change inside the si4732 chip. These are factory settings and there will be no others.
Look for the @ symbol by switching the 123 and ^ character set buttons.
The attenuator only works for AM and FM modulation. The RSSI and SNR readings in SSB mode are incorrect. These are also the features of the si4732 chip that are insurmountable at the moment.
Thanks to Vadim Afonkin for the fact that this chip has SSB at all. We have to be content with what we have.

Many thanks for Yours fast replay. In anyway it is a fine receiver. TNX 73