Forth Langage Developpers
@forth-developper.bsky.social
Welcome to all Forth language developers on any system...
Useful links:
- eForth Windows: https://eforthwin.arduino-forth.com/
- ESP32forth: https://esp32.arduino-forth.com/
- eForth Web: https://eforth.arduino-forth.com/
Useful links:
- eForth Windows: https://eforthwin.arduino-forth.com/
- ESP32forth: https://esp32.arduino-forth.com/
- eForth Web: https://eforth.arduino-forth.com/
RMT 2.0 for ESP32forth, documentation and example clock with addressable LEDs controlled by FORTH
github.com/.../ESP32fo....
github.com/.../ESP32fo....
February 16, 2026 at 2:14 PM
RMT 2.0 for ESP32forth, documentation and example clock with addressable LEDs controlled by FORTH
github.com/.../ESP32fo....
github.com/.../ESP32fo....
ESP32forth demo short LED crown simulating a clock programmed in FORTH for ESP32 board
www.youtube.com/watch?v=aCv4...
www.youtube.com/watch?v=aCv4...
ESP32forth démo courte couronne LED simulant une horloge programmée en FORTH pour carte ESP32
YouTube video by Marc Petremann
www.youtube.com
February 14, 2026 at 10:17 PM
ESP32forth demo short LED crown simulating a clock programmed in FORTH for ESP32 board
www.youtube.com/watch?v=aCv4...
www.youtube.com/watch?v=aCv4...
The GSM SIM800L modul
Discover this GSM transmission module. The SIM800L module allows you to communicate via SMS, transmit and receive data, all through the mobile phone network.
esp32.arduino-forth.com/article/netw...
Discover this GSM transmission module. The SIM800L module allows you to communicate via SMS, transmit and receive data, all through the mobile phone network.
esp32.arduino-forth.com/article/netw...
Le module GSM SIM800L
Découvrez ce module de transmission GSM. Le module SIM800L permet de communiquer par SMS, transmettre et recevoir des données, tout ceci via le réseau de téléphonie mobile.
esp32.arduino-forth.com
February 2, 2026 at 8:01 PM
The GSM SIM800L modul
Discover this GSM transmission module. The SIM800L module allows you to communicate via SMS, transmit and receive data, all through the mobile phone network.
esp32.arduino-forth.com/article/netw...
Discover this GSM transmission module. The SIM800L module allows you to communicate via SMS, transmit and receive data, all through the mobile phone network.
esp32.arduino-forth.com/article/netw...
A polyphonic synthesizer in FORTH with ESP32forth?
It's a project I've had in mind for a while now. Actually, it started after I saw a YouTube video demoing what an ESP32 board can do in this area.
github.com/MPETREMANN11...
It's a project I've had in mind for a while now. Actually, it started after I saw a YouTube video demoing what an ESP32 board can do in this area.
github.com/MPETREMANN11...
January 26, 2026 at 9:59 PM
A polyphonic synthesizer in FORTH with ESP32forth?
It's a project I've had in mind for a while now. Actually, it started after I saw a YouTube video demoing what an ESP32 board can do in this area.
github.com/MPETREMANN11...
It's a project I've had in mind for a while now. Actually, it started after I saw a YouTube video demoing what an ESP32 board can do in this area.
github.com/MPETREMANN11...
ESP32 C3: Your New Board for ESP32 Forth
Here's a picture of an ESP32 C3 board. This board features a native USB port.
But most importantly, it has PSRAM memory, which varies from 2MB to 8MB depending on the model!
Here's a picture of an ESP32 C3 board. This board features a native USB port.
But most importantly, it has PSRAM memory, which varies from 2MB to 8MB depending on the model!
January 25, 2026 at 6:31 PM
ESP32 C3: Your New Board for ESP32 Forth
Here's a picture of an ESP32 C3 board. This board features a native USB port.
But most importantly, it has PSRAM memory, which varies from 2MB to 8MB depending on the model!
Here's a picture of an ESP32 C3 board. This board features a native USB port.
But most importantly, it has PSRAM memory, which varies from 2MB to 8MB depending on the model!
Arduino IDE and ESP32forth
github.com/MPETREMANN11...
This manual is intended to help you understand how to use the ARDUINO IDE program to compile ESP32forth for EPS32 boards and incidentally all other programs in C language for the range of boards in the ARDUINO environment.
github.com/MPETREMANN11...
This manual is intended to help you understand how to use the ARDUINO IDE program to compile ESP32forth for EPS32 boards and incidentally all other programs in C language for the range of boards in the ARDUINO environment.
github.com
January 23, 2026 at 10:26 PM
Arduino IDE and ESP32forth
github.com/MPETREMANN11...
This manual is intended to help you understand how to use the ARDUINO IDE program to compile ESP32forth for EPS32 boards and incidentally all other programs in C language for the range of boards in the ARDUINO environment.
github.com/MPETREMANN11...
This manual is intended to help you understand how to use the ARDUINO IDE program to compile ESP32forth for EPS32 boards and incidentally all other programs in C language for the range of boards in the ARDUINO environment.
ESP32Forth: short demonstration between MASTER card and SLAVE1 card via ESP-NOW
www.youtube.com/watch?v=qHtb...
www.youtube.com/watch?v=qHtb...
ESP32Forth: démo courte entre la carte MASTER et la carte SLAVE1 via ESP-NOW
YouTube video by Marc Petremann
www.youtube.com
January 5, 2026 at 11:03 AM
ESP32Forth: short demonstration between MASTER card and SLAVE1 card via ESP-NOW
www.youtube.com/watch?v=qHtb...
www.youtube.com/watch?v=qHtb...
ESP32Forth & ESP-NOW: espnow in action
We will discuss the practical implementation of a real ESP-NOW transmission between two ESP32 boards programmed with ESP32forth.
esp32.arduino-forth.com/article/netw...
We will discuss the practical implementation of a real ESP-NOW transmission between two ESP32 boards programmed with ESP32forth.
esp32.arduino-forth.com/article/netw...
ESP-NOW en action
Nous allons aborder la mise en pratique d'une transmission ESP-NOW réelle entre deux cartes ESP32 programmées avec ESP32forth.
esp32.arduino-forth.com
January 3, 2026 at 10:24 PM
ESP32Forth & ESP-NOW: espnow in action
We will discuss the practical implementation of a real ESP-NOW transmission between two ESP32 boards programmed with ESP32forth.
esp32.arduino-forth.com/article/netw...
We will discuss the practical implementation of a real ESP-NOW transmission between two ESP32 boards programmed with ESP32forth.
esp32.arduino-forth.com/article/netw...
ESP-NOW in action with ESP32forth
We will discuss the practical implementation of a real ESP-NOW transmission between two ESP32 boards programmed with ESP32forth.
esp32.arduino-forth.com/article/netw...
We will discuss the practical implementation of a real ESP-NOW transmission between two ESP32 boards programmed with ESP32forth.
esp32.arduino-forth.com/article/netw...
ESP-NOW en action
Nous allons aborder la mise en pratique d'une transmission ESP-NOW réelle entre deux cartes ESP32 programmées avec ESP32forth.
esp32.arduino-forth.com
December 28, 2025 at 10:07 PM
ESP-NOW in action with ESP32forth
We will discuss the practical implementation of a real ESP-NOW transmission between two ESP32 boards programmed with ESP32forth.
esp32.arduino-forth.com/article/netw...
We will discuss the practical implementation of a real ESP-NOW transmission between two ESP32 boards programmed with ESP32forth.
esp32.arduino-forth.com/article/netw...
ESP32Forth & ESP-NOW: Introduction
ESP-NOW is a wireless communication protocol for quick responses and low-power control. ESP-NOW can work with Wi-Fi and Bluetooth LE, and supports the ESP8266, ESP32, ESP32-S and ESP32-C series of SoCs.
esp32.arduino-forth.com/article/netw...
ESP-NOW is a wireless communication protocol for quick responses and low-power control. ESP-NOW can work with Wi-Fi and Bluetooth LE, and supports the ESP8266, ESP32, ESP32-S and ESP32-C series of SoCs.
esp32.arduino-forth.com/article/netw...
Introduction à ESP-NOW
ESP-NOW est un protocole de communication sans fil pour des réponses rapides et un contrôle à faible consommation. ESP-NOW utilise la transmission par Wi-Fi et prend en charge les séries de SoC ESP82...
esp32.arduino-forth.com
December 27, 2025 at 2:19 PM
ESP32Forth & ESP-NOW: Introduction
ESP-NOW is a wireless communication protocol for quick responses and low-power control. ESP-NOW can work with Wi-Fi and Bluetooth LE, and supports the ESP8266, ESP32, ESP32-S and ESP32-C series of SoCs.
esp32.arduino-forth.com/article/netw...
ESP-NOW is a wireless communication protocol for quick responses and low-power control. ESP-NOW can work with Wi-Fi and Bluetooth LE, and supports the ESP8266, ESP32, ESP32-S and ESP32-C series of SoCs.
esp32.arduino-forth.com/article/netw...
Updated version ESP32forth 7.0.7.21a
github.com/MPETREMANN11...
This version include SPI extension in optional modules
github.com/MPETREMANN11...
This version include SPI extension in optional modules
ESP32forth/ESP32forth70721a at main · MPETREMANN11/ESP32forth
FORTH developments for ESP32. Contribute to MPETREMANN11/ESP32forth development by creating an account on GitHub.
github.com
November 22, 2025 at 7:44 PM
Updated version ESP32forth 7.0.7.21a
github.com/MPETREMANN11...
This version include SPI extension in optional modules
github.com/MPETREMANN11...
This version include SPI extension in optional modules
Reposted by Forth Langage Developpers
a forth music instrument on the smithsonian - Brad Rodriguez
YouTube video by Forth2020
youtu.be
May 12, 2025 at 8:26 AM
Successful TELNET connection from my mobile phone to an ESP32 card
The files used are available here: github.com/MPETREMANN11...
The files used are available here: github.com/MPETREMANN11...
April 4, 2025 at 9:15 PM
Successful TELNET connection from my mobile phone to an ESP32 card
The files used are available here: github.com/MPETREMANN11...
The files used are available here: github.com/MPETREMANN11...
ESP32forth and DEEPSLEEP
esp32.arduino-forth.com/article/abou...
ESP32forth is written in Arduino C and some knowledge of C is very helpful...
#forth #esp32forth #esp32
esp32.arduino-forth.com/article/abou...
ESP32forth is written in Arduino C and some knowledge of C is very helpful...
#forth #esp32forth #esp32
ESP32forth et DEEPSLEEP
ESP32forth est écrit en Arduino C et une certaine connaissance de C est très utile. En tant que programmeur amateur, avec des connaissances de base en Forth uniquement, j'ai décidé d'apprendre égaleme...
esp32.arduino-forth.com
January 9, 2025 at 10:10 PM
ESP32forth and DEEPSLEEP
esp32.arduino-forth.com/article/abou...
ESP32forth is written in Arduino C and some knowledge of C is very helpful...
#forth #esp32forth #esp32
esp32.arduino-forth.com/article/abou...
ESP32forth is written in Arduino C and some knowledge of C is very helpful...
#forth #esp32forth #esp32
#forth #lora Mounting and testing a LoRa transmitter
LoRa transmission is the choice offering the best compromise between reliability and transmission distance. Where WiFi covers a distance of 30 to 60 meters
eforthwin.arduino-forth.com/article/exam...
LoRa transmission is the choice offering the best compromise between reliability and transmission distance. Where WiFi covers a distance of 30 to 60 meters
eforthwin.arduino-forth.com/article/exam...
Montage et test d'un transmetteur LoRa
La transmission LoRa est le choix offrant le meilleur compromis entre fiabilité et distance de transmission. Là où le WiFi couvre une distance de 30 à 60 mètres, LoRa offre une portée dépassant plusie...
eforthwin.arduino-forth.com
December 25, 2024 at 10:34 PM
#forth #lora Mounting and testing a LoRa transmitter
LoRa transmission is the choice offering the best compromise between reliability and transmission distance. Where WiFi covers a distance of 30 to 60 meters
eforthwin.arduino-forth.com/article/exam...
LoRa transmission is the choice offering the best compromise between reliability and transmission distance. Where WiFi covers a distance of 30 to 60 meters
eforthwin.arduino-forth.com/article/exam...
COMx: serial transmit and receive
During the Forth developments using the serial link, some small problems appeared that had to be fixed. I explain here the evolutions of the code managing the serial port.
eforthwin.arduino-forth.com/article/exam...
During the Forth developments using the serial link, some small problems appeared that had to be fixed. I explain here the evolutions of the code managing the serial port.
eforthwin.arduino-forth.com/article/exam...
COMx: transmission et réception série
Au cours des développements Forth exploitant la liaison série, il est apparu des petits soucis qu'il a fallu régler. Plutôt que de corriger et compléter le précédent chapitre, j'ai préféré expliquer i...
eforthwin.arduino-forth.com
December 19, 2024 at 2:27 PM
COMx: serial transmit and receive
During the Forth developments using the serial link, some small problems appeared that had to be fixed. I explain here the evolutions of the code managing the serial port.
eforthwin.arduino-forth.com/article/exam...
During the Forth developments using the serial link, some small problems appeared that had to be fixed. I explain here the evolutions of the code managing the serial port.
eforthwin.arduino-forth.com/article/exam...
Réponse sérieuse: la rotondité de la terre est loin d'être évident pour les gens de l'ancien temps. Seul un noyau de gens très instruits ont pu y consacrer leur temps et connaissances.
December 16, 2024 at 8:18 PM
Réponse sérieuse: la rotondité de la terre est loin d'être évident pour les gens de l'ancien temps. Seul un noyau de gens très instruits ont pu y consacrer leur temps et connaissances.
Evolution of structures since version 7.0.7.21
Structure management has just undergone a major facelift in version 7.0.7.21 of eForth.
Discover the new feature that makes managing fields in a structure much simpler.
eforthwin.arduino-forth.com/article/elem...
Structure management has just undergone a major facelift in version 7.0.7.21 of eForth.
Discover the new feature that makes managing fields in a structure much simpler.
eforthwin.arduino-forth.com/article/elem...
Evolution des structures depuis la version 7.0.7.21
La gestion des structure vien de subir un lifting important dans la version 7.0.7.21 de eForth. Découvrez la nouveauté qui rend bien plus simple la gestion des champs dans une structure.
eforthwin.arduino-forth.com
December 9, 2024 at 6:26 PM
Evolution of structures since version 7.0.7.21
Structure management has just undergone a major facelift in version 7.0.7.21 of eForth.
Discover the new feature that makes managing fields in a structure much simpler.
eforthwin.arduino-forth.com/article/elem...
Structure management has just undergone a major facelift in version 7.0.7.21 of eForth.
Discover the new feature that makes managing fields in a structure much simpler.
eforthwin.arduino-forth.com/article/elem...
COMx: Open and manage a serial port
Learn how to manage a serial port with eForth Windows. Serial communication allows you to interface with devices that use the serial link.
eforthwin.arduino-forth.com/article/exam...
Learn how to manage a serial port with eForth Windows. Serial communication allows you to interface with devices that use the serial link.
eforthwin.arduino-forth.com/article/exam...
COMx: Ouvrir et gérer un port série
Découvrez comment gérer un port série avec eForth Windows. La communication série permet de s'interfacer avec des appareils utilisant la liaison série.
eforthwin.arduino-forth.com
December 9, 2024 at 8:34 AM
COMx: Open and manage a serial port
Learn how to manage a serial port with eForth Windows. Serial communication allows you to interface with devices that use the serial link.
eforthwin.arduino-forth.com/article/exam...
Learn how to manage a serial port with eForth Windows. Serial communication allows you to interface with devices that use the serial link.
eforthwin.arduino-forth.com/article/exam...
Try FORTH CODE ANALYZER
analyzer.arduino-forth.com
analyzer.arduino-forth.com
FORTH code Analyzer
Analyze your FORTH code to access the FORTH word documentation
analyzer.arduino-forth.com
December 5, 2024 at 9:22 AM
Try FORTH CODE ANALYZER
analyzer.arduino-forth.com
analyzer.arduino-forth.com
studio.youtube.com/video/lAjeev...
Solar light detector wuith ESP32forth
Solar light detector wuith ESP32forth
December 4, 2024 at 6:06 PM
studio.youtube.com/video/lAjeev...
Solar light detector wuith ESP32forth
Solar light detector wuith ESP32forth
Modal boxes are an integral part of the Windows environment. They are very useful for displaying information or issuing a warning. When closing the modal box, you can even recover certain choices caused by closing the modal box.
eforthwin.arduino-forth.com/article/api_...
eforthwin.arduino-forth.com/article/api_...
Affichage de boites modales
Les boites modales font partie intégrante de l'environnement Windows. Elles sont très utiles pour afficher une iformation, émettre un avertissement. A la fermeture de la boite modale, on peut même réc...
eforthwin.arduino-forth.com
December 4, 2024 at 5:58 PM
Modal boxes are an integral part of the Windows environment. They are very useful for displaying information or issuing a warning. When closing the modal box, you can even recover certain choices caused by closing the modal box.
eforthwin.arduino-forth.com/article/api_...
eforthwin.arduino-forth.com/article/api_...
What if the Romans had been able to program the display of time in digital form? This is an interesting project that combines several files.
esp32.arduino-forth.com/article/disp...
esp32.arduino-forth.com/article/disp...
TEMPVS FVGIT
Et si les romains avaient pu programmer l’affichage de l’heure sous forme numérique? Voilà un projet intéressant qui combine plusieurs fichiers.
esp32.arduino-forth.com
December 4, 2024 at 9:35 AM
What if the Romans had been able to program the display of time in digital form? This is an interesting project that combines several files.
esp32.arduino-forth.com/article/disp...
esp32.arduino-forth.com/article/disp...
Very rare event: the publication of a new book dedicated to the FORTH language and its applications with ESP32forth for ESP32 cards.
github.com/MPETREMANN11...
github.com/MPETREMANN11...
ESP32forth/__documentation/EN at main · MPETREMANN11/ESP32forth
FORTH developments for ESP32. Contribute to MPETREMANN11/ESP32forth development by creating an account on GitHub.
github.com
December 4, 2024 at 9:33 AM
Very rare event: the publication of a new book dedicated to the FORTH language and its applications with ESP32forth for ESP32 cards.
github.com/MPETREMANN11...
github.com/MPETREMANN11...