|
|
|
|
|
|
|
Actually, no, it isn't logical at all . . . if the channel is busy, transmitting anyhow will be useless. Waiting for a free "time slot" is far more logical, since it is a very small wait-time involved. Allowing free for all transmission, with all the subsequent retries will simply load the channel more, *decreasing* the chance of a good packet getting through . . .
- Tim |
|
|
|
|
Well, Jim stated that XPS will retransmit up to 3 times, when the module does not get the acknowledgement from the reciever, right?
So, how can it happen, that the ack is not recieved? Certainly by interference: Either the reciever did not get the information due to interference, or the module does not recieve the ack due to interference.
The result is: Upon the encounter of other signals (interference), XPS will not stop transmitting. It will do the opposite: Retransmitting packs as often as possible.
|
Quote: |
|
|
|
|
Julez
Have you read the article in RC Elektronik "2.4 GHz und die Geheimnisse einer neuen Technologie" ? |
|
|
|
|
No, I have not. It sounds like a magazine, or do you have a link?