Arduino servo error

[yuntan]

I am using Arduino to control my two servos. I uploaded Arduino IDE---LIFA Base to my Arduino board and used VI package manager to install LabVIEW Interface for Arduino and Arduino Compatible Compliance for LabVIEW Standard. After set up Comport, I ran Arduino Servo (got from example), "Init" was good, but got error 5003 (timeout) from "Set Number of Servos.vi". I opened and looked into it, found the error was from "Send Receive.vi" because the "Bytes Available?" is false in Wait For Bytes.vi" . I found the "Data" is set "empty" for Packetize.vi.  I don't know which step is wrong on my settings. I use LabVIEW 2024 with windows 10. Any help will be appreciated.

[yuntan · Accepted solution]

I figured out myself. I need to use Arduino IDE---Arduino 1.0.1 to match my LabVIEW Interface for Arduino. It works now.