title: array of uint8_t and append data
body: <p>hi to all i have this problem i have a array of uint8_t </p>
  
  <p><code>uint8_t command_Text[256]</code></p>
  
  <p>i read some data from adc, i use snprintf for convert the data  float in uint8_t</p>
  
  <pre><code>` float aux;
  uint8_t value[4];  
  aux=(float)(HAL_ADC_GetValue(&amp;hadc))
   snprintf(value,4,"%.0f",aux);   //convert the data float to uint8_t
   strcat(command_Text, value);   //append data `
  </code></pre>
  
  <p>i see this Warning argument of type "uint8_t *" is incompatible with parameter of type "char const *
  i don't know manipolate the  string in uint_8 data, i want read data e to append  it in to array, can you help me?</p>