/* Espera ate terminar uma transacao i2c */ void espera_i2c(int t) { int k; t += T0TC; while((t!=T0TC) && (i2cn > 0)); /* Espera ate que i2cn==0 */ t=T0TC+40; while(t != T0TC); #ifdef DEBUG fila[nfila++]=(i2cn? '}':']'); U0putchar('['); for(k=0; k<nfila;k++) U0putchar(fila[k]); nfila=0; #endif }
void U0puts(char* txt) { while(*txt) U0putchar(*txt++); }