Questions tagged [command-line]
A command line is a string given to a command interpreter that tells it actions to take, such as running programs or copying files. The interpreter processes command lines with escapes and substitutions.
24 questions
3
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1
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Arduino Uno Gravitech Rev 3.0 with avrdude CLI (Mac OS) - Is my script correct?
I am dealing with an Arduino Nano board rev 3.0 from Gravitech.
There is a program inside that I'd like to download to a HEX file. Thus I can upload it to other Arduino Nano boards.
I'm a newbie with ...
- 31
-1
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1
answer
127
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What is the difference between ":i" and ":a" in avrdude command?
What is the difference between :i and :a after my hex file path in avrdude command.
avrdude -C C:\Users\santi\AppData\Local\Arduino15\packages\arduino\tools\avrdude\6.3.0-arduino17/etc/avrdude.conf -v ...
- 29
0
votes
1
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915
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Why am I getting a "SendCommand was not declared" error?
#include <Adafruit_Fingerprint.h>
#include <SoftwareSerial.h>
#include <LiquidCrystal.h>
uint8_t id;
int getFingerprintIDez();
//pin #16 is IN from sensor (GREEN wire)
//pin #15 is ...
0
votes
1
answer
388
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Windows upload from command line gives Access Denied
saw somewhere that in order to upload a hex file to an arduino you can look at the Arduino IDE - see the command it runs, then replace the hex file with your file.
this is the command I see in the ...
1
vote
0
answers
321
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Program is executing but AT commands not showing in serial monitor
My purpose was to send SMS using GSM SIM800L coreboard and Arduino UNO. Here is the code
#include <SoftwareSerial.h>
//Create a software serial object to communicate with SIM800L
...
0
votes
1
answer
59
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Building projects on the command line using the Bare-Arduino-Project template
I'm trying to program an Adafruit Trinket using avr-gcc et. al. with the Makefile from the Bare-Arduino-Project on macOS Catalina.
I can build projects for standard boards like the Uno, but not for ...
- 1,671
0
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1
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956
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How do I upload an Arduino STM32 binary from the Mac command line?
I've compiled an Arduino program via a Makefile and have the resulting hex file.
From the Mac command line, how do I upload this hex file to my STM32 Cortex M3 board? For an ATMEL processor I would ...
- 559
1
vote
1
answer
4k
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How to send characters to Arduino serial using Linux command line without tail -f?
I want to send characters to Arduino serial port which makes the Arduino turn on/off an LED. Here is the code:
int led_main=8;
void setup()
{
pinMode(led_main, OUTPUT);
Serial.begin(9600);
}...
- 113
-1
votes
1
answer
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Can the function be written without ";" in the end? [closed]
I have seen the following code on the Internet:
#include <SoftwareSerial.h>
SoftwareSerial mySerial(8,9);
void setup()
{
mySerial.begin(9600);
Serial.begin(9600);
delay(100);
}
...
2
votes
1
answer
3k
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Arduino: command not found
After installing the Arduino IDE on MacOS (1.8.5), I am trying to run some commands in the terminal to flash the firmware on an Uno R3.
I have successfully connected and uploaded through the GUI, but ...
- 151
0
votes
1
answer
2k
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How to compile Arduino ESP8266/32 on CI/CD (CLI shell cmd) platform?
Like make for not ESP Arduino target, is there a CLI command like esptool.py to upload in the hardware ?
I've seen makeEspArduino but seems to be not trivial ?
What about espressif ESP32 component ?
...
- 107
0
votes
1
answer
12k
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SSD1306 / U8glib display fonts and commands
I cannot seem to find any reference for the SSD 1306 or U8glib display font library or any command reference, like all the options for display() etc. For my fonts I been going into the utility folder ...
- 31
1
vote
1
answer
1k
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arduino --verify / --upload not working (command line)
I installed Arduino IDE version 2.1 on Ubuntu via apt-get. Then I typed the following command in terminal to see if the Arduino IDE compiles my sketch.
arduino --verify xx.ino
However, this ...
- 115
0
votes
1
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223
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How do I see the command line equivalent of clicking Verify?
I am using the ESP8266 board manager. I want to see how Arduino IDE compiles my code once I click Verify.
Why do I want to do this?
I am trying to integrate a C library for which there is now ...
- 101
1
vote
2
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616
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Compiling sketch vi command line
Since I don't like the text editor of the Arduino IDE, I decided to write a python script that I can invoke from my text editor to compile and upload my source. I program the popular esp8266 chip. So ...
- 111