New answers tagged serial
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Accepted
Incorrect data received on serial communication
The communication is working with INT, but I am having troubles to receive correct characters. Instead of characters I'm only receiving numbers.
Suggest you take a step back because you have code that ...
- 334
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Accepted
Curious Collision between OneWire and RadioHead
Finally had time to get back to this. I connected the data-out line from the sender to the data-in line of the receiver, and discovered it always works. So it's not any sort of collision between ...
- 125
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Need ESP32 to use 3 Serial Ports
Welcome Richard, your question is interesting and a common problem in the Arduino arena. I simply use a SPI or I2C board that outputs RS232. I stumbled across them a few years back and used several, ...
- 1,589
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HC-05 Bluetooth module; two serial ports, COM4 and COM5
I found this answer in Microsoft Technet helpful:
when connecting your terminal program to the first you are actually instructing Windows to attempt to establish the Bluetooth connection to the ...
- 139
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USB serial communication arduino nano and jetson nano
I also belive its to do with the following line,
data = arduino.readline()
Try the following,
while True:
try:
arduino.flushInput() // Clear buffer
data = arduino.readline()
// ...
- 11
0
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USB serial communication arduino nano and jetson nano
This stackoverflow question/answer implies that .readline() needs to be converted to a string.
import serial
ser = serial.Serial("COM11", 9600)
while True:
cc=str(ser.readline())
...
- 6,821
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