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reconnect version2 yolo

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This commit is contained in:
iceman1001
2019-05-06 22:41:00 +02:00
parent 52396e8b5a
commit 29a160c905
7 changed files with 77 additions and 41 deletions
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33
uart/uart_win32.c
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@@ -162,13 +162,38 @@ uint32_t uart_get_speed(const serial_port sp) {
return 0;
}
bool uart_receive(const serial_port sp, uint8_t *pbtRx, uint32_t pszMaxRxLen, uint32_t *pszRxLen) {
return ReadFile(((serial_port_windows *)sp)->hPort, pbtRx, pszMaxRxLen, (LPDWORD)pszRxLen, NULL);
int uart_receive(const serial_port sp, uint8_t *pbtRx, uint32_t pszMaxRxLen, uint32_t *pszRxLen) {
int res = ReadFile(((serial_port_windows *)sp)->hPort, pbtRx, pszMaxRxLen, (LPDWORD)pszRxLen, NULL);
if ( res )
return PM3_SUCCESS;
int errorcode = GetLastError();
// disconnected device
if (res == 0 && errorcode == 2) {
return PM3_EIO;
}
printf("[!]res %d | rx errorcode == %d \n",res, errorcode);
return res;
}
bool uart_send(const serial_port sp, const uint8_t *p_tx, const uint32_t len) {
int uart_send(const serial_port sp, const uint8_t *p_tx, const uint32_t len) {
DWORD txlen = 0;
return WriteFile(((serial_port_windows *)sp)->hPort, p_tx, len, &txlen, NULL);
int res = WriteFile(((serial_port_windows *)sp)->hPort, p_tx, len, &txlen, NULL);
int errorcode = GetLastError();
if ( res == 0 ) {
printf("[!]res %d | send errorcode == %d \n",res, errorcode);
}
if (res == 0 && errorcode == 2) {
return PM3_EIO;
}
if ( res )
return PM3_SUCCESS;
printf("[!!]res %d | send errorcode == %d \n",res, errorcode);
return PM3_ENOTTY;
}
#endif