fork download

copy

// 函數原型態
bit Sensor_read(unsigned char read[5]);
 
// int to Hex
void Data_TX(unsigned int Y) // 使用int，程式初始化後讀不到數據，改unsigned char，讀取到數字 '0'。
{
    unsigned int Buff_Y[3];
 
    Buff_Y[2] = (Y / 100) + 0x30;
    Buff_Y[1] = (Y / 10) % 10+0x30;
    Buff_Y[0] = (Y % 10) + 0x30;
 
    SBUF = *Buff_Y;
    while (TI == 0);
    TI = 0;
} 
 
// 副程式讀值
Data_TX(read[2]);
Data_TX((int)read[2]); 

prog.cpp:2:1: error: unknown type name 'bit'
bit Sensor_read(unsigned char read[5]);
^
prog.cpp:13:5: error: use of undeclared identifier 'SBUF'
    SBUF = *Buff_Y;
    ^
prog.cpp:14:12: error: use of undeclared identifier 'TI'
    while (TI == 0);
           ^
prog.cpp:15:5: error: use of undeclared identifier 'TI'
    TI = 0;
    ^
prog.cpp:19:1: error: unknown type name 'Data_TX'
Data_TX(read[2]);
^
prog.cpp:20:1: error: C++ requires a type specifier for all declarations
Data_TX((int)read[2]); 
^
6 errors generated.

Standard output is empty