c - PRINTF in Keil uvision5 -

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i working first time stm32 nucleo l476rg board x-nucleo idb05a1 expansion board developing bluetooth low energy applications. develop keil uvision5. in uvision5 succesfully built sensordemo example stm32cubeexpansion package, loaded code flash memory of board , started debug session/run code.

in code example lot of printf statements used. can see output of those?

i tried things here or here but didn't work.

can me out or has easier solution?

or there easier or better environment developping stm32 bluetooth low energy boards?

thanks in adavance!


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