Metro, Metro Express, and Grand Central Boards
Moderators: adafruit_support_bill, adafruit
Please be positive and constructive with your questions and comments.
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- Topics
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- Views
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Full Screen Gif
- 3 Replies
- 177 Views
- Last post by adafruit_support_mike
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learning about metro
- 1 Replies
- 166 Views
- Last post by danhalbert
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METRO M0 Express CircuitPython - ATSAMD21G18 & Servos
- 3 Replies
- 155 Views
- Last post by Franklin97355
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MO Express Arduino Error Message
- 14 Replies
- 314 Views
- Last post by danhalbert
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Metro M4 Sercom manipulation
- 3 Replies
- 299 Views
- Last post by adafruit_support_mike
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Metro M4 SD card
- 14 Replies
- 600 Views
- Last post by vincentp
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Debuging the 'METRO M0 Express'
- 2 Replies
- 173 Views
- Last post by danhalbert
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Metro M4 / SAMD51 Touch PTC
- 2 Replies
- 169 Views
- Last post by vincentp
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SAMD Half-Duplex Serial SERCOM UART
- 1 Replies
- 147 Views
- Last post by adafruit_support_mike
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Metro 328 Problem uploading any Sketches after adding Motor
- 10 Replies
- 213 Views
- Last post by adafruit_support_bill
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Samd51 Bootloader
- 1 Replies
- 176 Views
- Last post by rondrop
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MIDI?
- 2 Replies
- 176 Views
- Last post by danhalbert
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metro m4 direct port access example please
- 1 Replies
- 168 Views
- Last post by adafruit_support_mike
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Snake eyes
- 1 Replies
- 162 Views
- Last post by adafruit_support_mike
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METRO M4 EXPRESS STILL IN BETA?
- 2 Replies
- 156 Views
- Last post by elcantinero
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HlloWing 2 Eyes
- 7 Replies
- 198 Views
- Last post by Franklin97355
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Metro M4 + RA8875 Driver Issue
- 1 Replies
- 138 Views
- Last post by adafruit_support_mike
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Ethernet lib limits W5500 to 4 sockets with Metro M4; are RA
- 1 Replies
- 124 Views
- Last post by adafruit_support_mike
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Metro M4 Express + Adafruit Fona - Software Serial Issue
- 7 Replies
- 278 Views
- Last post by spsexton
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Metro M0 Express and RGB LCD Shield
- 7 Replies
- 311 Views
- Last post by Cosmos00
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Metro M4 Isn't recognized
- 8 Replies
- 231 Views
- Last post by bostrovsky
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Hallowing - Arduino IDE
- 5 Replies
- 164 Views
- Last post by adafruit_support_carter
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Port manipulation with the Metro Express 0
- 5 Replies
- 196 Views
- Last post by adafruit_support_mike
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ItsyBitsy M4 Dead on Arrival
- 1 Replies
- 145 Views
- Last post by adafruit_support_carter
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Adding Adafruit WINC1500 WiFi Shield to Metro M0 Express?
- 1 Replies
- 150 Views
- Last post by jerryn
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metro express lib bundel
- 1 Replies
- 113 Views
- Last post by jerryn
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[SOLVED] Cannot open Metro Mini .sch and .brd files
- 0 Replies
- 131 Views
- Last post by sun-tracker
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Metro Express M4 DACs
- 5 Replies
- 168 Views
- Last post by spsexton
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Metro Kit arrived with most parts missing.
- 1 Replies
- 147 Views
- Last post by Franklin97355
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Programmer Not Responding Error
- 2 Replies
- 146 Views
- Last post by leludallas
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Metro Mini Problem Uploading to the board
- 6 Replies
- 260 Views
- Last post by mtmotoheads
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Metro M4 Express time.sleep is badly broken
- 4 Replies
- 187 Views
- Last post by adafruit_support_carter
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Metro Mini timing out when uploading :(
- 7 Replies
- 193 Views
- Last post by adafruit_support_mike
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Problem updating Adafruit SAMD Boards in Boards Manager
- 3 Replies
- 165 Views
- Last post by johnsondavies
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adafruit io support for fona breakout + metro mini
- 1 Replies
- 132 Views
- Last post by adafruit_support_mike
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Incorrectly using Serial1 on Metro M0
- 5 Replies
- 223 Views
- Last post by adafruit_support_mike
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Metro M4 Parallel capture interface
- 1 Replies
- 155 Views
- Last post by adafruit_support_mike
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datasheet for ATSAMD51J19A?
- 2 Replies
- 139 Views
- Last post by janeksz
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Memory limitation?
- 3 Replies
- 239 Views
- Last post by jerryn
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QSPI access using Arduino on M4 boards
- 2 Replies
- 204 Views
- Last post by jstanle1
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Metro M4 beta I2c pins
- 17 Replies
- 773 Views
- Last post by danhalbert
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Configuring the Sparkfun Simultaneous RFID Tag Reader with t
- 2 Replies
- 172 Views
- Last post by rherstad
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Metro M0 and WINC1500, Send alert email
- 1 Replies
- 177 Views
- Last post by adafruit_support_mike
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DF2 / ATSAMD21 / Linux
- 1 Replies
- 176 Views
- Last post by adafruit_support_mike
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Comparison Feather / ITSYBITSY / Arduion "UNO" with ATSAMC/D
- 1 Replies
- 161 Views
- Last post by Franklin97355
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Speeding up Adafruit_ZeroTimer timer on Metro M4 Express
- 0 Replies
- 157 Views
- Last post by jstanle1
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Error loading simple neopixel sketch MO express?
- 1 Replies
- 190 Views
- Last post by adafruit_support_bill
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SERCOM Issue with Metro Express
- 1 Replies
- 147 Views
- Last post by Casey10110
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How to speed up - analog input sampling on Adafruit Metro M4
- 4 Replies
- 256 Views
- Last post by westfw
Please be positive and constructive with your questions and comments.
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