Leonardo1426459946

Hello all! I'm trying to put to work the i2c uC (LM4F129H5QR) Stellaris launchpad to work, more sadly still fails. Do not understand what I do not work, I'm just "spitting" values ​​for i2c and measuring the oscilloscope, the more pins or give a sign of life. The SDA is in "1" and the SCL "0", getting static. Put two pull-ups in (SDA and SCL) 4k7, but nothing work. Case, someone can help me, my code follows in the Annex Thank you! main_A.txt main_B.txt