Timeline for Serial communication between nodemcu and Arduino Uno
Current License: CC BY-SA 4.0
16 events
| when toggle format | what | by | license | comment | |
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| Sep 23, 2022 at 23:06 | history | bumped | CommunityBot | This question has answers that may be good or bad; the system has marked it active so that they can be reviewed. | |
| Aug 21, 2022 at 12:17 | comment | added | Tomas | give us example of data and what is extra. I for one have noticed that you use println, so after each message you are getting a newline symbol. (extra data at the end). Although NODEMCU sends some data to serial every time it starts. Also dont forget the difference between number and symbols of numbers. print sends numbers as their symbols, while "write" sends numbers as numbers | |
| Aug 21, 2022 at 12:06 | comment | added | Tomas | Delete you AIO details from sketch. | |
| Aug 21, 2022 at 9:02 | history | bumped | CommunityBot | This question has answers that may be good or bad; the system has marked it active so that they can be reviewed. | |
| Apr 23, 2022 at 8:01 | history | bumped | CommunityBot | This question has answers that may be good or bad; the system has marked it active so that they can be reviewed. | |
| Dec 24, 2021 at 7:00 | history | bumped | CommunityBot | This question has answers that may be good or bad; the system has marked it active so that they can be reviewed. | |
| Aug 26, 2021 at 6:07 | history | bumped | CommunityBot | This question has answers that may be good or bad; the system has marked it active so that they can be reviewed. | |
| Apr 28, 2021 at 6:04 | history | bumped | CommunityBot | This question has answers that may be good or bad; the system has marked it active so that they can be reviewed. | |
| Dec 29, 2020 at 3:01 | history | bumped | CommunityBot | This question has answers that may be good or bad; the system has marked it active so that they can be reviewed. | |
| Nov 29, 2020 at 2:42 | answer | added | tavis | timeline score: 1 | |
| Nov 27, 2020 at 9:31 | comment | added | Mats Karlsson | And to trouble shoot, create a simple KISS program so you learn how to do transfer over serial first before you do a more complex program. | |
| Nov 27, 2020 at 9:28 | comment | added | Mats Karlsson | I agree with @chrisl, don't use delay, bad practice, search for "Arduino millis delay" that's a better way. And why do you transfer a value without a tag, when I have done similar tasks I have used a transfer format like "<type>, <value>", example "speed, 200". | |
| Nov 27, 2020 at 7:55 | comment | added | chrisl | You didn't describe, what actually happens, just that it doesn't work. Please add this description to your question. At the first glance I see, that you send up to every halve second, while you receive only once a second, since you delay for 1s. Why are you even delaying there? That doesn't fit any purpose | |
| Nov 27, 2020 at 7:49 | history | edited | chrisl | CC BY-SA 4.0 |
added 743 characters in body
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| Nov 27, 2020 at 7:10 | review | First posts | |||
| Nov 27, 2020 at 13:29 | |||||
| Nov 27, 2020 at 7:08 | history | asked | Nishant Srivastava | CC BY-SA 4.0 |