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Results tagged with serial-data
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user 49068
Sending one data bit in a time. Used mostly in RS232 context.
1
vote
Accepted
TX pin sends wrong data in Arduino Uno
Since you have already tried SoftwareSerial, also try inverting the serial protocol via SoftwareSerial. Sometimes a device uses inverted serial protocol and you don't know it.
So initialize inverted …
- 521
0
votes
Help to delimit and read specific contents of incoming HTTP string
you can try something like this
int first_space = request.indexOf(' '); // location of the first space
int second_space = request.indexOf(' ', first_space); // the next space after first
String quer …
- 521