- English
NFC antenna
- Description de l'imprimante
- Fonctionnalités de l'imprimante
- Accéléromètre (MK4/S, MK3.9/S)
- Réglage de la luminosité (SL1)
- Commandes G-code spécifiques au firmware Buddy
- Annuler l'objet (MK4, MK3.9, XL, MINI/+)
- Détection de crash
- Dump mémoire du crash
- Création d'un objet de calibration de résine (SL1/SL1S)
- Dump mémoire (MK3/S/+ et MK2.5/S)
- Menu expérimental (MK3/S/+)
- Réglages expérimentaux (MK4/S, MK3.9/S, MK3.5/S, XL, MINI/+)
- Capteur de filament (MK4, MK3.9, XL)
- Capteur de filament MK3 (non-S)
- Flashage d'un firmware personnalisé (MK4/S, MK3.9/S, MK3.5/S)
- FeuilleS d'acier flexible (guide)
- Module GPIO
- Tête d'impression haut débit (HT90)
- Tête d'impression haute température (HT90)
- Configuration matérielle (MINI/MINI+)
- Configuration HW (MK2.5/S & MK3/S/+)
- Connexion internet (SL1/SL1S)
- Capteur de filament IR (MK2.5S, MK3S/+, MK3.5/S)
- Détection du capteur de filament IR (MK3S)
- Réglage de la luminosité de l'écran LCD (MK3S)
- Réglage du contraste de l'écran LCD (i3)
- Capteur de force (MK4/S, MK3.9, XL)
- Structure du menu (SL1/SL1S)
- MMU3 Prusa Nozzle vs Prusa Nozzle CHT
- Aperçu du modèle
- Network Connection (MK4S, MK3.9S)
- Chaussette en silicone du Nextruder (XL, MK4, MK3.9)
- NFC antenna
- Assembly
- Connect to Wi-Fi using NFC
- Capteur de filament bruyant (MINI)
- Impression en un clic
- Verser la résine et commencer l'impression
- Power Panic
- Modes de puissance
- Plaque en acier PP
- Profil d'impression (SL1/SL1S)
- Statistiques d'impression
- Statistiques de l'imprimante et informations système (SL1/SL1S)
- Pronterface and câble USB
- Commandes G-code spécifiques au firmware Prusa
- Prusa Pro Filament Drybox
- Calibration de la résine (SL1/SL1S)
- Nettoyage du réservoir de résine (SL1/SL1S)
- Feuille d'acier satinée
- Classement de la carte SD
- Feuille d'acier lisse
- Mode sonore (MINI/MINI+)
- Plaque en acier spéciale PA Nylon
- SpoolJoin (MMU2S)
- Profils de feuille d'acier
- Détection de filament coincé #26101 (MK4S) #13101 (MK4) #21101 (MK3.9) #17108 (XL)
- Menu support (MK3/S/+)
- Réglages des supports pour la XL
- Feuille d'acier texturée
- Calibration du modèle thermique
- Attribution des outils (XL)
- Attribution des outils et Attribution des filaments (XL, MMU3)
- Notifications de la barre supérieure (SL1/SL1S)
- Écran tactile (MK4, MK3.9, MK3.5, XL)
- Menu de Réglage
- Matériaux hydrosolubles (PVA/BVOH)
- Informations générales
The Original Prusa MK4S is equipped with a Near Field Communication antenna, abbreviated NFC. This allows you to quickly write data into the NFC chip present on the xBuddy board, and the data can be used by the printer.
Our application for this is writing Wi-Fi credentials, using a mobile device that supports NFC.
The chip in the NFC antenna is passive. It cannot trigger communication with another device. However, the printer can store and read data that is passed from the NFC antenna.
Assembly
The pre-assembled version of the MK4S comes with the NFC antenna already assembled. On the MK4S kit, it is assembled with the following steps.
- Access the bottom cover of the xBuddy board. If the part is assembled, loosen two M3x10 bolts to access the bottom cover.
- On a new kit, clean the NFC board with isopropyl alcohol, and stick it with the provided adhesive film, as shown in the pictures.
Attention: there is a self-adhesive layer on the antenna. Do not place the adhesive tape over any holes in the board!
- Peel the adhesive tape paper layer from the NFC antenna. Stick the NFC antenna on the inner side of the bottom electronics cover, approximately like in the picture. Leave at least 2mm space between the NFC antenna and the edge of the cover.
- Connect the cable on the NFC antenna side. Fit the connectors together and press lightly, until you feel a click.
- If needed, loosen four M3x6 bolts to access the xBuddy board. The right-side picture shows the cable connection to the antenna connector on the xBuddy board.
Connect to Wi-Fi using NFC
Download our Prusa app on your mobile device. In the app, navigate to Menu -> Set up Printer Wi-Fi.
The app guides you through the steps, including inserting the Wi-Fi credentials. After inserting the credentials, the app shows that is sending the info to the printer. In that phase, move the device close to the bottom side of the electronics box, at a maximum of 2-3 cm away.
The printer screen prompts for confirmation. Once confirmed, the Wi-Fi credentials are read by the printer, and the printer is able to connect to the specified Wi-Fi network
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