Official bladeRF forum

Hi,
in versions 1.3.3, 1.3.1, 1.2.3 I got error
/firmware/common/cyfxtx.c:60:1: warning: missing initializer
/firmware/common/cyfxtx.c:60:1: warning: (near initialization for 'glBufferManager.lock.tx_mutex_name')
/firmware/common/cyfxtx.c: In function 'CyU3PDmaBufferAlloc':
/firmware/common/cyfxtx.c:431:23: warning: comparison between signed and unsigned integer expressions
/firmware/common/cyfxtx.c:461:15: warning: comparison between signed and unsigned integer expressions

which SDK version suppose to be used?

Those are warnings (not technically errors, but definitely gross) in Cypress's own code, unfortunately. If you enable -Wall and -Wextra when compiling their sample code and examples you'll see these as well.

Perhaps we'll have to try submitting a ticket with a patch or open a forum thread on Cypress's website to try to get these cleaned up...

The official firmware is built with 1.3.1, for what it's worth.