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MQX 4.0 touch panel

Question asked by wang tsung li on Oct 4, 2016
Latest reply on Oct 25, 2016 by wang tsung li

I'm using MQX 4.0 to develop touch driver, i wanna print float out but i can't do it.

i have already define XY to float.

But when i write the function printf("XY=%f\n",XY);

it do not print float out!

it print XY=f instead. 

Please help me on this question why it won't print float out for me?

 

best regard

victor

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