MnBdRequest
Sends a request to the specified main board device.
int MnBdRequest(int nDev, int nReq, int nWaitAck);
Parameters
- nDev - main board device number
- nReq - request code
- nWaitAck - WAIT_ACK to wait for result, or NO_WAIT_ACK to continue processing
Return Value
- If WAIT_ACK specified returns OK (MNBD_REQ_ACK_RCVD) if successful, MNBD_REQ_NACK_RCVD if error response, MNBD_REQ_TIMEOUT if no response (MnBdRequest retries up to five times).
Remarks
Examples
if(MnBdRequest(1, MNBD_REQ_ZERO_SCALE, WAIT_ACK) != OK) { DisplayText(0, 0, "Error zeroing scale"); }
The above MnBdRequest is equivalent to ZeroScale(1).
See Also
Last modified
7 years ago
Last modified on 04/12/18 12:57:51
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