I am getting a periodic string from an Arduino Mega, about once a second. I parse it and get various values from it. About every 20 messages I get this weird error, and I dont know why. Here is my receiving code while ( myPort.available() > 0 ) { // myPort.clear(); IncomingSTR = myP…

Trouble with the Serial port read

kll May 2, 2019, 12:29pm 6

Topic		Replies	Views
Issue with using array after splitTokens() Electronics (Arduino, etc.) homework	5	1153	May 3, 2019
Can I Sort my incoming String based on the first char? Electronics (Arduino, etc.)	12	953	December 3, 2019
Processing - Serial Coms with Arduino - receiving mostly "nulls" Electronics (Arduino, etc.)	1	202	November 21, 2022
Serial.read() gives null value from Arduino and or the port is not open on processing side Electronics (Arduino, etc.)	11	6560	June 18, 2018
Receiving data from Arduino Electronics (Arduino, etc.)	4	737	May 15, 2019