Timeline for So many missed bytes with serial comm
Current License: CC BY-SA 4.0
8 events
| when toggle format | what | by | license | comment | |
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| Sep 8, 2021 at 15:54 | comment | added | Edgar Bonet |
Yes, Serial.println(...) means "please, send out this data".
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| Sep 8, 2021 at 15:23 | comment | added | errolflynn | @EdgarBonet Could you please clarify why it is sending out the data? Is it because of the serial print statement? | |
| Sep 8, 2021 at 7:21 | comment | added | Edgar Bonet | Re: "I have the Serial TX wire out from Arduino completely disconnected": this is irrelevant. The Arduino doesn't care, and doesn't even know the wire is disconnected. It is still sending the data out. This takes time: about 14 times the time it took to receive the data. | |
| Sep 8, 2021 at 5:48 | comment | added | the busybee |
It does not matter if you wire TX or not. Serial.println() takes the same time in any case. Did you try to shorten the string, like just the hex representation of the received bytes?
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| Sep 8, 2021 at 3:43 | history | edited | errolflynn | CC BY-SA 4.0 |
added 340 characters in body
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| Sep 7, 2021 at 8:07 | answer | added | Edgar Bonet | timeline score: 1 | |
| S Sep 6, 2021 at 22:59 | review | First questions | |||
| Sep 7, 2021 at 6:00 | |||||
| S Sep 6, 2021 at 22:59 | history | asked | errolflynn | CC BY-SA 4.0 |