| 554 |
/* perform a command to be sure a GemPC Twin reader is connected |
/* perform a command to be sure a GemPC Twin reader is connected |
| 555 |
* get the reader firmware */ |
* get the reader firmware */ |
| 556 |
{ |
{ |
| 557 |
char tx_buffer[] = "\x02"; |
unsigned char tx_buffer[] = "\x02"; |
| 558 |
char rx_buffer[50]; |
unsigned char rx_buffer[50]; |
| 559 |
int rx_length = sizeof(rx_buffer); |
unsigned int rx_length = sizeof(rx_buffer); |
| 560 |
|
|
| 561 |
if (IFD_SUCCESS != CmdEscape(lun, tx_buffer, sizeof(tx_buffer), |
if (IFD_SUCCESS != CmdEscape(lun, tx_buffer, sizeof(tx_buffer), |
| 562 |
rx_buffer, &rx_length)) |
rx_buffer, &rx_length)) |