Slovakian aircraft radios?

[bryce]

Does anybody know if Slovakian aircraft were equipped with radios for communicating with their wingman during the Slovak-Hungarian War?

 

[Wurger]

If they used B.534 of fourth serie and Avia Bk.534 it was possible.The 4th serie and BK.534 serie were equipped with radio-set model 35.As far as Letov Š-328 is concerned I haven't found any info if the a/c was equipped with the radio-set at all.

 

[bryce]

Thanks Wurger.

The B.534 and Letov Š-328 are the two aircraft im most interested in.

If anybody else has any info that would be great!