ATS-120

[Binns]

I believe this is a limitation of the Silicon Labs SI47xx chip.

Yes this is a limitation of the SI473x chip

[XE1E]

I installed 4.16 Air version for ATS120 and working with no problem only minor issues.
Thanks for the effort.

[XE1E]

I select 100 khz step for FM but when I turn off and on the step changes to 200 khz, is there a way to always stay in 100 khz?
Thanks in anvance for the help.
73 y DX de XE1E Enrique.

[Binns]

I select 100 khz step for FM but when I turn off and on the step changes to 200 khz, is there a way to always stay in 100 khz?
Thanks in anvance for the help.
73 y DX de XE1E Enrique.

By default, for the ITU region 2, the FM band pitch is 200 kHz. When the receiver is turned on, the default step is set.

[XE1E]

Is there a way to change this default ?
I'm in Mexico ITU region 2 but here we use 100 kHz.
Thanks.

[Binns]

Is there a way to change this default ?
I'm in Mexico ITU region 2 but here we use 100 kHz.
Thanks.

only change firmware. I will consider this option in future firmware versions.

[XE1E]

Hi
I have the behaviour show in the attached video, it is normal ?
Thanks for your comments.

[XE1E]

Hi
Someone has tried to use an antenna connected to ESP32 for WiFi?
With no antenna the WiFi signal is very poor and useless, the case acts as a shield.
73 y DX de XE1E

[Binns]

Hi
I have the behaviour show in the attached video, it is normal ?
Thanks for your comments.

This is normal behavior. You shouldn't have created two identical cities separately for FM and AM. Combine the stations of these cities into one and select a range in the retro scale using the band button

[XE1E]

Bernard...
Thanks for your advice, it´s now working nice.