Please be positive and constructive with your questions and comments.
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- Topics
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- beta experimental - https://maker.makecode.com
- Last post by bbutl58
Sun Jun 24, 2018 6:55 am
- beta experimental - https://maker.makecode.com
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- M4-Metro Express Holder
- Last post by joshuakane
Mon May 20, 2019 7:10 pm
- M4-Metro Express Holder
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- Metro M4 Express and Atmel Studio 7
- Last post by PhillyG27
Mon May 20, 2019 6:11 pm
- Metro M4 Express and Atmel Studio 7
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- Can't Install Arduino IDE or Adafruit Library Files for Gran
- Last post by jimmanley
Mon May 20, 2019 10:53 am
- Can't Install Arduino IDE or Adafruit Library Files for Gran
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- Grand Central Board and Ethernet
- Last post by pbruno
Mon May 20, 2019 10:26 am
- Grand Central Board and Ethernet
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- GRAND CENTRAL M4
- Last post by adafruit_support_mike
Sun May 19, 2019 11:51 pm
- GRAND CENTRAL M4
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- Metro 328 weird power issue when reset while serial is open
1, 2
by acasto » Thu May 16, 2019 11:31 am
- Last post by acasto
Sun May 19, 2019 6:45 pm
- Metro 328 weird power issue when reset while serial is open
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- Problem with RFM69HCW and MetroM0 Express
1, 2 by ludiusvox » Tue May 14, 2019 8:39 pm
- Last post by ludiusvox
Thu May 16, 2019 2:21 pm
- Problem with RFM69HCW and MetroM0 Express
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- Reading Wav from SD to I2S
- Last post by adafruit_support_mike
Wed May 15, 2019 11:42 pm
- Reading Wav from SD to I2S
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- Grand Central replacement
- Last post by danhalbert
Wed May 15, 2019 8:57 am
- Grand Central replacement
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- Acceleromter&Magnometer on Metro M0
- Last post by ludiusvox
Tue May 14, 2019 8:30 pm
- Acceleromter&Magnometer on Metro M0
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- Metro Board Uploading Error
by vwaterson » Mon Mar 18, 2019 1:25 pm
- Last post by DJDevon3
Tue May 14, 2019 4:59 am
- Metro Board Uploading Error
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- M4 Express AirLift & Ultimate GPS Logger
- Last post by adafruit_support_mike
Tue May 14, 2019 4:10 am
- M4 Express AirLift & Ultimate GPS Logger
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- Metro M4 Express 7/9V switch broken
- Last post by DJDevon3
Mon May 13, 2019 1:12 am
- Metro M4 Express 7/9V switch broken
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- Metro M4 Express USB disconnects during upload
- Last post by DJDevon3
Sun May 12, 2019 10:19 am
- Metro M4 Express USB disconnects during upload
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- Defective Metro m0 Express
- Last post by danhalbert
Sat May 11, 2019 3:32 pm
- Defective Metro m0 Express
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- Grand Central still not working
- Last post by adafruit_support_carter
Fri May 10, 2019 12:04 pm
- Grand Central still not working
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- Metro M4 Express not recognized [FIXED]
by DJDevon3 » Wed May 08, 2019 6:46 am
- Last post by DJDevon3
Wed May 08, 2019 11:40 pm
- Metro M4 Express not recognized [FIXED]
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- Metro Mini i/o's when powered down.
- Last post by adafruit_support_bill
Tue May 07, 2019 4:16 pm
- Metro Mini i/o's when powered down.
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- Metro M4 Express - Issue setting up serial1 baud rate.
by terry_ble » Sat May 04, 2019 3:12 pm
- Last post by terry_ble
Mon May 06, 2019 12:43 pm
- Metro M4 Express - Issue setting up serial1 baud rate.
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- Using the RA8755 with the Metro M0 Express
- Last post by tciii
Mon May 06, 2019 12:42 pm
- Using the RA8755 with the Metro M0 Express
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- Another flipped Grand Central xtal
by kmandress » Sun May 05, 2019 11:29 am
- Last post by adafruit_support_mike
Mon May 06, 2019 3:47 am
- Another flipped Grand Central xtal
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- 2.8" TFT Touch Shield for Arduino and Adafruit Metro M4
1, 2 by Christophem » Sun Mar 31, 2019 2:30 pm
- Last post by adafruit_support_mike
Mon May 06, 2019 1:02 am
- 2.8" TFT Touch Shield for Arduino and Adafruit Metro M4
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- Adafruit Metro M4 Airlift - Why "Lite"
- Last post by Adafruit_UMjT7KxnxP8YN8
Sun May 05, 2019 12:46 pm
- Adafruit Metro M4 Airlift - Why "Lite"
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- Help Requested with LED Panel & Memory Errors
by netdzynr » Wed Apr 17, 2019 2:26 pm
- Last post by tannewt2
Fri May 03, 2019 10:34 pm
- Help Requested with LED Panel & Memory Errors
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- Metro M4 Grand Central Not Working
- Last post by iron_swan
Fri May 03, 2019 10:51 am
- Metro M4 Grand Central Not Working
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- Trouble installing SAMD Support Board/Adafruit SAMD
- Last post by adafruit_support_carter
Thu May 02, 2019 11:33 am
- Trouble installing SAMD Support Board/Adafruit SAMD
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- Metro Classic not showing up on Mac
- Last post by adafruit_support_carter
Wed May 01, 2019 5:00 pm
- Metro Classic not showing up on Mac
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- Mac does not see Metro USB
- Last post by does_not_compute
Tue Apr 30, 2019 11:29 pm
- Mac does not see Metro USB
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- Does Grand Central M4 work with Grove Mega shield?
- Last post by lexdm3
Tue Apr 30, 2019 3:04 pm
- Does Grand Central M4 work with Grove Mega shield?
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- Metro Express does not show up as Windows COM port
by alickw » Sun Apr 21, 2019 10:28 am
- Last post by alickw
Tue Apr 30, 2019 6:10 am
- Metro Express does not show up as Windows COM port
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- 0/2 on Getting Either of the Grand Centrals to Work
by SenorB » Sun Apr 21, 2019 11:20 pm
- Last post by lexdm3
Mon Apr 29, 2019 10:49 pm
- 0/2 on Getting Either of the Grand Centrals to Work
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- Metro M4 Express works on mac, not on Windows
- Last post by adafruit_support_carter
Mon Apr 29, 2019 11:10 am
- Metro M4 Express works on mac, not on Windows
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- Problem measuring voltage load change with Metro Express
by NeuroNerd » Fri Apr 26, 2019 4:14 pm
- Last post by adafruit_support_mike
Sun Apr 28, 2019 10:47 pm
- Problem measuring voltage load change with Metro Express
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- Grand Central Replacement
by davegun » Sat Apr 27, 2019 12:46 pm
- Last post by franklin97355
Sat Apr 27, 2019 8:41 pm
- Grand Central Replacement
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- Grand Central Base Shield
by smp » Sun Apr 21, 2019 3:51 pm
- Last post by smp
Wed Apr 24, 2019 5:14 pm
- Grand Central Base Shield
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- Metro M0 Express Serial Interface
- Last post by adafruit_support_mike
Wed Apr 24, 2019 2:04 am
- Metro M0 Express Serial Interface
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- Play sound from SD card on GrandCentral
- Last post by adafruit2
Tue Apr 23, 2019 7:25 pm
- Play sound from SD card on GrandCentral
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- Cap touch shield work with Metro Grand Central?
- Last post by BDL
Tue Apr 23, 2019 10:39 am
- Cap touch shield work with Metro Grand Central?
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- Maximum number of i2c ports on Grand Central
by smp » Thu Apr 18, 2019 3:59 pm
- Last post by adafruit_support_carter
Mon Apr 22, 2019 1:58 pm
- Maximum number of i2c ports on Grand Central
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- CAN'T GET GRAND CENTRAL TO WORK 2.0
1, 2 - Last post by adafruit_support_carter
Mon Apr 22, 2019 10:41 am
- CAN'T GET GRAND CENTRAL TO WORK 2.0
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- SAM-BA error, Metro M0 Express board will not upload sketch
- Last post by danhalbert
Sat Apr 20, 2019 7:51 pm
- SAM-BA error, Metro M0 Express board will not upload sketch
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- RF24 not working on Metro M4 and Grand Central M4
- Last post by danhalbert
Sat Apr 20, 2019 9:40 am
- RF24 not working on Metro M4 and Grand Central M4
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- Metro and Grand Central M4 port/pin mapping
- Last post by westfw
Fri Apr 19, 2019 8:17 pm
- Metro and Grand Central M4 port/pin mapping
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- Grand Central missing /dev/ttyACM0
by smp » Wed Apr 17, 2019 11:39 am
- Last post by danhalbert
Fri Apr 19, 2019 3:49 pm
- Grand Central missing /dev/ttyACM0
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- Adafruit METRO M0 Express BOM
- Last post by adafruit_support_carter
Fri Apr 19, 2019 12:52 pm
- Adafruit METRO M0 Express BOM
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- Error Uploading to Board after Verify Successful Message Sho
- Last post by franklin97355
Fri Apr 19, 2019 11:58 am
- Error Uploading to Board after Verify Successful Message Sho
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- Can't get Grand Central M4 to work
1, 2 by Alkerion » Thu Apr 11, 2019 1:06 pm
- Last post by Alkerion
Fri Apr 19, 2019 3:00 am
- Can't get Grand Central M4 to work
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- Metro M4 Express: Trouble with external Crystal
- Last post by adafruit_support_mike
Thu Apr 18, 2019 11:41 pm
- Metro M4 Express: Trouble with external Crystal
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- No CIRCUITPY Drive appears when attaching Metro 4 Grand Cent
by Lido » Mon Apr 08, 2019 4:59 pm
- Last post by smp
Thu Apr 18, 2019 6:20 pm
- No CIRCUITPY Drive appears when attaching Metro 4 Grand Cent
Please be positive and constructive with your questions and comments.