Hi all...
(Apologies for any typos at all.)
This is a step by step _script_ to check if your Arduino is talking to your Linux or Macbook Pro computer using the Terminal...
It works on at least 3 Linux flavours and now the Macbook Pro...
I hope you find it useful as a simple check for... (0 Replies)
This is a very simple starter DEMO to access Arduino Diecimila Board for the
Macbook Pro 13" OSX 10.7.5...
A potentiometer is connected between 5V and Gnd with the wiper connected to
ANALOG IN 0 on the Arduino. This was adjusted to give the Ms and Ls as seen...
I now have DC in for this... (0 Replies)
I am working on a semi-auto detection idea for Arduino for the Scope project.
It does require a little user intervention but minimal.
It works by just responding to two on screen prompts to unplug and plug Arduino
into a USB port.
There are two versions and both work perfectly well and give... (3 Replies)
In my further exploration of Arduino, today I decided to install the arduino-cli on my mac today.
https://github.com/arduino/arduino-cli
I followed the instructions for macOS but when I got to this part:
arduino-cli board list
I got the dreaded "Unknown" Fully Qualified Board Name... (1 Reply)
HI all...
(Apologies for any typos.)
To add to Neo's Arduino subject matter I have decided to upload this in ".zip" format.
Ignore "*.info" files these are AMIGA icons only and also the "HAM" drawer as these are photos in ancient AMIGA HAM modes.
I have noticed that there are current... (6 Replies)
Waiting for more fun Ardunio parts from AliExpress, I decided to test two cheap Chinese Arduino UNO clones.
The Arduino UNO R3 (CH340G) MEGA328P
The Wavgat UNO R3 (CH340G) MEGA328P
Both of these Chinese Ardunio clones sell for about $3 USD, delivered to your door.
The bottom line is... (0 Replies)
Just finished a quick Python script to send the current unix time over to the Arduino from macOS, so in the absence of GPS or some other way to get the unix timestamp (epoch time) to the Arduino, I can get my macOS and Arduino UNO synced to within a second.
Normally, when the Arduino starts... (9 Replies)
Here is a sketch to do basic testing for the Arduino UNO and the MLT-BT04.
This BLE module works with IOS (iPhone) and I'll add some details on my IOS testing with an iPhone in a follow-up post.
For now, here is the basic BLE (HM-10) sketch for the Arduino UNO:
/*
Arduino test-code... (7 Replies)
Discussion started by: Neo
7 Replies
LEARN ABOUT DEBIAN
cyclades-serial-client
cyclades-serial-client(8)cyclades-serial-client(8)NAME
cyclades-serial-client Serial Port Interface for Cyclades Terminal Servers
SYNOPSIS
cyclades-serial-client (start | stop | restart | status) [devname]
DESCRIPTION
For each physical port listed in cyclades-devices file, cyclades-serial-client controls the status of the corresponding cyclades-ser-cli
interface.
OPTIONS
cyclades-serial-client must be invoked with one of the (start, stop, restart or status), and optionaly with a argument associated to a spe-
cific device. In this case, the action spedified as the option will be performed only for this device.
If this argument was not supplied, the action will be performed for all devices listed in cyclades-devices file. The mandatory options are:
start - Starts the cyclades-ser-cli program, using parameters supplied in the cyclades-devices file. If this program is already running,
a message will be displayed, and no additional copy will be started.
stop - Stops the cyclades-ser-cli program(s), by issuing a SIGTERM signal.
restart
- Simulates a hangup to cyclades-ser-cli program(s), by issuing a SIGUSR1 signal.
status - Checks the status of cyclades-ser-cli programs(s).
EXAMPLES
Assuming the the following cyclades-devices file configuration:
/dev/ctty01:pr3k:1:rtelnet: /dev/ctty02:pr3k:2:socket:
1 . Start all devices: cyclades-serial-client start Messages: "Starting /dev/ctty01 <==> pr3k:1 interface" "Starting /dev/ctty02 <==>
pr3k:2 interface"
2 . Try to start them again: cyclades-serial-client start Messages: "cyclades-serial-client : /dev/ctty01 already active" "cyclades-serial-
client : /dev/ctty02 already active"
3 . Stop only /dev/ctty01 device: cyclades-serial-client stop /dev/ctty01 Messages: "Stopping /dev/ctty01 <==> pr3k:2 interface"
4 . Checking status: cyclades-serial-client status Messages: "/dev/ctty01 (rtelnet at pr3k:1) is inactive" "/dev/ctty02 ( socket at pr3k:2)
active, pid 2983"
5 . Start a non-valid device cyclades-serial-client start /dev/xtty01 Messages: "cyclades-serial-client : device /dev/xtty01 does not
exist"
SEE ALSO cyclades-ser-cli(1), cyclades-devices(5)cyclades-serial-client(8)