Order the answer to: How can I conver from dec value to char, for example I afunction that get me a value from a keypad w

Academic Help net programming Order the answer to: How can I conver from dec value to char, for example I afunction that get me a value from a keypad w

net programming

Order the answer to: How can I conver from dec value to char, for example I afunction that get me a value from a keypad w

Question How can I conver from dec value to char, for example I afunction that get me a value from a keypad which I recvied as (219)or (1101 1011) and I need to send this to another function BUT onlyas char.
So 11011011 is acutully the number 5 in my keypad now.
And my functions are as the following :
    (){
      uint32_t keyp = 0;
      uint32_t keyMask = 0xFF;
      uint32_t keyBlock = 0;
       (uint8_trow=1; row (keyp!= 239){
                       *(GPIOC_ODR) &= ~(0xF0);
                       key_getkey(keyp);
                 }
      }
       0;
}
uint8_t      (uint8_tkey){
                   (key){
                     219:
// HERE I want to send it to aschar on which is ‘5’;
                           ;
                 }
           //loop until you get another value than 0
}
   (**What should i put here too??){
}

. . .

Subject net programming
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