Answer the following questions

The following calibration function of the ADC is given. 9 1 void DoCalibration (ADC-Type Def * const peripheral , 2 const uint32_t diffMode) 3 { 4 if(diffMode 1) 5 5 { { 6 diffMode+CR = (uint32_t)0x40000000; 7 } 8 9 peripheral +CR = (uint32_t)0x40000000; 10 11 while ((peripheral +CR & (int32_t )0x80000000) == 0); 12 } Note The macros / symbols used here are known from the STM library. a) Describe the purpose of line 11 (please note (b) if necessary) b) There are four errors in the code shown, which lead to either compiler errors or logic errors (error type: C or L). fill out the following table accordingly. row Type description