Read Digital icon Read Digital Read TTL digital input from an ARC I/O port; real-time red/green status for low (0V) or high (+3.3/5V), selectable board/port and read interval. Try it →

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EZ Chart by leversofpower
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EZ Chart

4-series bar chart for real-time sensor comparison in ARC; set titles, values, RGB bar colors and conditional coloring via EZ-Script.

Droid In Progress by Doombot
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Robot By Doombot

R0-F6 droid: R0 dome on R7 body, 2 drive motors, dome motor, 2 holoprojector servos, app-controlled, BeeBot sounds, black/silver/red

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question
Bing Speech Recognition Wake-Word Pause Issue

Bing Speech Recognition Wake-Word Pause Issue

I have a question about the ARC Robot Skill "Bing Speech Recognition". I am using the Bing Speech Recognition skill with...
question
Servo Ramping Options In ARC

Servo Ramping Options In ARC

I use the Auto Position robot skill. What is the best way in ARC to ramp a hobby servo up to speed and ramp it down to a stop? I vaguely remember a servo ramping...
question
Digitalwritefast And Arduino Sketch

Digitalwritefast And Arduino Sketch

Hi @Athena, I have a question about the Arduino library "digitalWriteFast.h". Below is an Arduino sketch I would like to use that library...
question
UART Byte Array Communication Explained

UART Byte Array Communication Explained

Hi @Athena, I'm asking about the best way to communicate via UART between an EZB4 (JavaScript running on the EZB) and an Arduino Mega (C++)....
question
Set Servo Angle In Blockly

Set Servo Angle In Blockly

Hi - I'm looking for a Blockly block/function in Synthiam ARC that will move a servo to a specific position (set angle). Any help appreciated? For context: I'm using...
question
RPLIDAR Script Data Not Updating

RPLIDAR Script Data Not Updating

I am using the RPLIDAR skill in ARC. The scan view is working correctly and I can see real-time obstacles in the UI. However, I cannot access usable scan...
question
Adding An Action To An Existing Script

Adding An Action To An Existing Script

I have a question about adding an action to an existing script I have that is written in JavaScript for ARC. I currently have two different ARC...
question
Depthsensor Plugin Load Error

Depthsensor Plugin Load Error

I have a question about the ARC Robot Skill "DepthSensor." I was looking for the Kinect Body Control skill but couldn't find it. After some research, I...
question
Using Brushless Motors With ARC

Using Brushless Motors With ARC

just a question with this cycloidal gear, it can be used with these skills ? Sabertooth Movement Panel Brushless Motor Movement Panel Dual Hbridge W/PWM
question
Inverse Kinematics Guidance For Cybot3000

Inverse Kinematics Guidance For Cybot3000

I have a question regarding the use of the Inverse Kinematics Robot Skill in Synthiam ARC. I've managed to create the general arm...
question
ARC Keeps Blocking Windows Shutdown

ARC Keeps Blocking Windows Shutdown

I'm having an occasional issue with Windows shutting down when using the Utility.shutdownPC(); command from an ARC script. Background and setup: - I...
question
Arduino Serial Communication Troubleshooting

Arduino Serial Communication Troubleshooting

Hi @Athena, I'm using the following code snippet on an Arduino Mega that is communicating via UART with an EZB4: if...