Feather - Adafruit's lightweight platform

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SAMD51 (M4) board users: update your bootloaders to >=v3.9.0

by danhalbert » Fri May 08, 2020 12:55 pm

Last post by danhalbert « Fri Oct 29, 2021 10:24 am

by danhalbert » Fri May 08, 2020 12:55 pm

12 Replies

9039 Views

Last post by danhalbert
Fri Oct 29, 2021 10:24 am
Feather M4 CAN stops sending messages

by JanZ1961 » Wed May 17, 2023 5:35 pm

Last post by JanZ1961 « Tue May 30, 2023 7:55 am

by JanZ1961 » Wed May 17, 2023 5:35 pm

4 Replies

29 Views

Last post by JanZ1961
Tue May 30, 2023 7:55 am
Can't compile Blink (or empty) Arduino project for Feather Sense

by pgphoto » Tue May 30, 2023 1:56 am

Last post by pgphoto « Tue May 30, 2023 1:56 am

by pgphoto » Tue May 30, 2023 1:56 am

0 Replies

4 Views

Last post by pgphoto
Tue May 30, 2023 1:56 am
Feather M0 not found / no COM port created

by Sane » Mon May 29, 2023 10:05 pm

Last post by Sane « Mon May 29, 2023 10:05 pm

by Sane » Mon May 29, 2023 10:05 pm

0 Replies

12 Views

Last post by Sane
Mon May 29, 2023 10:05 pm
ESP32 Feather V2 - MCP73831/2

by noramyun » Sun May 28, 2023 4:03 am

Last post by mikeysklar « Mon May 29, 2023 6:25 pm

by noramyun » Sun May 28, 2023 4:03 am

1 Replies

14 Views

Last post by mikeysklar
Mon May 29, 2023 6:25 pm
Feather M4 Express: Neopixel blazes after flashing

by hmilz » Sun May 28, 2023 3:16 am

Last post by mikeysklar « Mon May 29, 2023 6:14 pm

by hmilz » Sun May 28, 2023 3:16 am

1 Replies

14 Views

Last post by mikeysklar
Mon May 29, 2023 6:14 pm
Motor Feather wing without headers

by sebastienperth » Fri May 26, 2023 11:46 am

Last post by sebastienperth « Mon May 29, 2023 10:53 am

by sebastienperth » Fri May 26, 2023 11:46 am

10 Replies

71 Views

Last post by sebastienperth
Mon May 29, 2023 10:53 am
NEOPIXEL function issues with ESP32-S2

by jakefreese » Mon May 29, 2023 7:07 am

Last post by adafruit_support_bill « Mon May 29, 2023 7:38 am

by jakefreese » Mon May 29, 2023 7:07 am

1 Replies

7 Views

Last post by adafruit_support_bill
Mon May 29, 2023 7:38 am
RP2040 Feather with USB Host
1

2

by Claude_J_Greengrass » Sun Apr 16, 2023 10:28 pm

Last post by mikeysklar « Sun May 28, 2023 4:05 pm

by Claude_J_Greengrass » Sun Apr 16, 2023 10:28 pm
18 Replies

172 Views

Last post by mikeysklar
Sun May 28, 2023 4:05 pm
Crostini and RM2040 and Serial Monitor

by Claude_J_Greengrass » Fri May 26, 2023 4:11 pm

Last post by Claude_J_Greengrass « Fri May 26, 2023 4:11 pm

by Claude_J_Greengrass » Fri May 26, 2023 4:11 pm

0 Replies

7 Views

Last post by Claude_J_Greengrass
Fri May 26, 2023 4:11 pm
Featherwing Motorshield disable steppers

by joaSelemma » Fri May 26, 2023 11:55 am

Last post by adafruit_support_bill « Fri May 26, 2023 12:01 pm

by joaSelemma » Fri May 26, 2023 11:55 am

1 Replies

9 Views

Last post by adafruit_support_bill
Fri May 26, 2023 12:01 pm
RFM69HCW Featherwing and RP2040 Freezes after sending

by OrlandoR4 » Sat May 20, 2023 6:13 pm

Last post by OrlandoR4 « Thu May 25, 2023 11:26 am

by OrlandoR4 » Sat May 20, 2023 6:13 pm

3 Replies

61 Views

Last post by OrlandoR4
Thu May 25, 2023 11:26 am
3076 32u4 Rf69HCW 915mhz - range limits code function

by larryjcur » Mon Apr 17, 2023 12:36 am

Last post by larryjcur « Wed May 24, 2023 2:10 pm

by larryjcur » Mon Apr 17, 2023 12:36 am

2 Replies

46 Views

Last post by larryjcur
Wed May 24, 2023 2:10 pm
esp32-S3 no psram and SHt40, false readings [code]

by rvcc » Wed May 17, 2023 4:55 pm

Last post by freddyboomboom « Tue May 23, 2023 7:03 pm

by rvcc » Wed May 17, 2023 4:55 pm

2 Replies

32 Views

Last post by freddyboomboom
Tue May 23, 2023 7:03 pm
ESP32 feather V2 wont erase

by philg » Tue Feb 21, 2023 4:39 pm

Last post by philg « Tue May 23, 2023 2:49 pm

by philg » Tue Feb 21, 2023 4:39 pm

6 Replies

62 Views

Last post by philg
Tue May 23, 2023 2:49 pm
Using NeoPXL8 with interrupt reliant libraries on RP2040 SCORPIO

by RandomCoder11 » Mon May 22, 2023 3:31 pm

Last post by mikeysklar « Tue May 23, 2023 2:37 pm

by RandomCoder11 » Mon May 22, 2023 3:31 pm

1 Replies

16 Views

Last post by mikeysklar
Tue May 23, 2023 2:37 pm
RP2040 RFM9x circuit py stopped showing up

by karllumpkins » Mon May 22, 2023 9:15 pm

Last post by karllumpkins « Tue May 23, 2023 12:33 pm

by karllumpkins » Mon May 22, 2023 9:15 pm

1 Replies

16 Views

Last post by karllumpkins
Tue May 23, 2023 12:33 pm
Motor Testing Device by Jan Goolsby

by barrti » Mon May 22, 2023 1:23 pm

Last post by CGrover « Tue May 23, 2023 1:31 am

by barrti » Mon May 22, 2023 1:23 pm

1 Replies

30 Views

Last post by CGrover
Tue May 23, 2023 1:31 am
Can a Adafruit Feather RP2040 with USB Type A Host be used to power a small pump

by Whimick » Thu May 18, 2023 8:38 am

Last post by Whimick « Mon May 22, 2023 6:42 pm

by Whimick » Thu May 18, 2023 8:38 am

2 Replies

17 Views

Last post by Whimick
Mon May 22, 2023 6:42 pm
Feather M0 A0 Analog Out near 0

by connectsix » Mon May 22, 2023 6:06 pm

Last post by connectsix « Mon May 22, 2023 6:06 pm

by connectsix » Mon May 22, 2023 6:06 pm

0 Replies

9 Views

Last post by connectsix
Mon May 22, 2023 6:06 pm
Feather 32U4 LoRa always enters bootloader after reset

by map_93 » Sat May 13, 2023 2:01 pm

Last post by mikeysklar « Mon May 22, 2023 5:04 pm

by map_93 » Sat May 13, 2023 2:01 pm

6 Replies

112 Views

Last post by mikeysklar
Mon May 22, 2023 5:04 pm
Scorpio use Neopixel or Neopxl8 to run Sk6812 RGBW?

by Digi7ech » Sun May 14, 2023 1:24 am

Last post by RandomCoder11 « Mon May 22, 2023 3:12 pm

by Digi7ech » Sun May 14, 2023 1:24 am

2 Replies

31 Views

Last post by RandomCoder11
Mon May 22, 2023 3:12 pm
Feather S3 Reverse TFT screen issue

by misha » Sun May 21, 2023 11:38 am

Last post by misha « Sun May 21, 2023 6:48 pm

by misha » Sun May 21, 2023 11:38 am

4 Replies

33 Views

Last post by misha
Sun May 21, 2023 6:48 pm
esp32 and adfruit_bno055

by ouA » Wed May 10, 2023 11:40 am

Last post by gammaburst « Sun May 21, 2023 10:22 am

by ouA » Wed May 10, 2023 11:40 am

12 Replies

110 Views

Last post by gammaburst
Sun May 21, 2023 10:22 am
STM32F405 Feather Express no longer connects to USB

by Jim8778 » Fri May 19, 2023 9:19 pm

Last post by Jim8778 « Sat May 20, 2023 4:47 pm

by Jim8778 » Fri May 19, 2023 9:19 pm

1 Replies

18 Views

Last post by Jim8778
Sat May 20, 2023 4:47 pm
Additional wiring (for SD card) for HUZZAH32+eInk Friend?

by hiya_pals » Sat Apr 29, 2023 12:30 am

Last post by hiya_pals « Sat May 20, 2023 2:31 pm

by hiya_pals » Sat Apr 29, 2023 12:30 am

8 Replies

80 Views

Last post by hiya_pals
Sat May 20, 2023 2:31 pm
Problems on Adafruit Feather RP2040 with DVI Output Port

by Mana_Hanasaki » Fri May 19, 2023 2:40 pm

Last post by Mana_Hanasaki « Fri May 19, 2023 2:40 pm

by Mana_Hanasaki » Fri May 19, 2023 2:40 pm

0 Replies

25 Views

Last post by Mana_Hanasaki
Fri May 19, 2023 2:40 pm
Feather 32u4 RFM95 LoRa PID:3078

by charlesl2 » Wed Apr 12, 2023 5:15 pm

Last post by charlesl2 « Fri May 19, 2023 10:59 am

by charlesl2 » Wed Apr 12, 2023 5:15 pm

3 Replies

39 Views

Last post by charlesl2
Fri May 19, 2023 10:59 am
ESP32 Feather V2 + TFT with capacitive touch

by avsteele » Thu May 18, 2023 4:46 pm

Last post by avsteele « Fri May 19, 2023 9:09 am

by avsteele » Thu May 18, 2023 4:46 pm

1 Replies

13 Views

Last post by avsteele
Fri May 19, 2023 9:09 am
RP2040 with RFM95 LoRa Radio failing to reset consistently

by bicknrown » Tue May 02, 2023 8:07 am

Last post by mikeysklar « Thu May 18, 2023 7:30 pm

by bicknrown » Tue May 02, 2023 8:07 am

11 Replies

128 Views

Last post by mikeysklar
Thu May 18, 2023 7:30 pm
Feather M4 CAN SAME51 analog input 1023 not 4095

by mkiehl » Thu May 18, 2023 4:13 pm

Last post by adafruit_support_bill « Thu May 18, 2023 6:39 pm

by mkiehl » Thu May 18, 2023 4:13 pm

1 Replies

12 Views

Last post by adafruit_support_bill
Thu May 18, 2023 6:39 pm
Feather 2040 won’t go into mass storage mode?

by Monofin » Tue May 16, 2023 5:31 pm

Last post by Monofin « Thu May 18, 2023 2:03 pm

by Monofin » Tue May 16, 2023 5:31 pm

4 Replies

29 Views

Last post by Monofin
Thu May 18, 2023 2:03 pm
Double tapping reset doesn't bring up bootloader

by eciramella » Tue May 16, 2023 12:10 am

Last post by eciramella « Thu May 18, 2023 7:13 am

by eciramella » Tue May 16, 2023 12:10 am

13 Replies

88 Views

Last post by eciramella
Thu May 18, 2023 7:13 am
Require RMA on 2x Reverse TFT s3

by big_red_frog » Sun May 14, 2023 3:17 pm

Last post by big_red_frog « Tue May 16, 2023 5:21 pm

by big_red_frog » Sun May 14, 2023 3:17 pm

2 Replies

25 Views

Last post by big_red_frog
Tue May 16, 2023 5:21 pm
hid_device_report.ino and the RP2040 USB Host

by Claude_J_Greengrass » Mon May 15, 2023 7:59 pm

Last post by Claude_J_Greengrass « Tue May 16, 2023 4:24 pm

by Claude_J_Greengrass » Mon May 15, 2023 7:59 pm

2 Replies

23 Views

Last post by Claude_J_Greengrass
Tue May 16, 2023 4:24 pm
Is there magic getting this temp sensor to appear?

by eciramella » Tue May 16, 2023 12:53 am

Last post by eciramella « Tue May 16, 2023 1:08 pm

by eciramella » Tue May 16, 2023 12:53 am

7 Replies

30 Views

Last post by eciramella
Tue May 16, 2023 1:08 pm
PropMaker LightSaber RGB Switch wiring help

by Justjen23 » Sun May 14, 2023 7:02 pm

Last post by Justjen23 « Mon May 15, 2023 4:40 pm

by Justjen23 » Sun May 14, 2023 7:02 pm

4 Replies

27 Views

Last post by Justjen23
Mon May 15, 2023 4:40 pm
The current rating of D4 on your Feather V2 board

by FRDM4236 » Sat May 13, 2023 1:02 pm

Last post by FRDM4236 « Sun May 14, 2023 9:14 pm

by FRDM4236 » Sat May 13, 2023 1:02 pm

7 Replies

56 Views

Last post by FRDM4236
Sun May 14, 2023 9:14 pm
Hallowing M4 Address 0x62 Conflict?

by mercurial » Sun May 14, 2023 5:24 pm

Last post by dastels « Sun May 14, 2023 7:15 pm

by mercurial » Sun May 14, 2023 5:24 pm

1 Replies

21 Views

Last post by dastels
Sun May 14, 2023 7:15 pm
Battery disconnection from Feather

by alainsam » Fri May 12, 2023 4:44 pm

Last post by alainsam « Sun May 14, 2023 12:40 am

by alainsam » Fri May 12, 2023 4:44 pm

6 Replies

33 Views

Last post by alainsam
Sun May 14, 2023 12:40 am
Feather RP2040 CanBus as PC controller

by veggie2u_cyberward » Sat May 06, 2023 12:58 pm

Last post by NewUserDave « Sat May 13, 2023 8:23 pm

by veggie2u_cyberward » Sat May 06, 2023 12:58 pm

3 Replies

41 Views

Last post by NewUserDave
Sat May 13, 2023 8:23 pm
Macbook ..Pycharm and No Pyboards detected

by NewUserDave » Thu May 11, 2023 7:09 pm

Last post by NewUserDave « Sat May 13, 2023 8:16 pm

by NewUserDave » Thu May 11, 2023 7:09 pm

5 Replies

53 Views

Last post by NewUserDave
Sat May 13, 2023 8:16 pm
Can't figure out to use an Alternative pin for SPI

by jglogau » Sat May 13, 2023 12:57 am

Last post by barshatriplee « Sat May 13, 2023 6:06 am

by jglogau » Sat May 13, 2023 12:57 am

1 Replies

22 Views

Last post by barshatriplee
Sat May 13, 2023 6:06 am
On/Off switch for Feather

by dhemberg » Fri May 12, 2023 7:57 am

Last post by dhemberg « Fri May 12, 2023 6:38 pm

by dhemberg » Fri May 12, 2023 7:57 am

12 Replies

70 Views

Last post by dhemberg
Fri May 12, 2023 6:38 pm
"No compatible devices found" with ESPTool and ESP32-S3 TFT Reverse Feather

by CorbeauCat » Tue May 09, 2023 11:13 pm

Last post by CorbeauCat « Fri May 12, 2023 5:07 pm

by CorbeauCat » Tue May 09, 2023 11:13 pm

8 Replies

71 Views

Last post by CorbeauCat
Fri May 12, 2023 5:07 pm
ESP32 Feather V2 not recognized as a CH340 serial device in Windows 10

by davidkjackson » Tue May 09, 2023 8:08 am

Last post by adafruit_support_carter « Thu May 11, 2023 12:01 pm

by davidkjackson » Tue May 09, 2023 8:08 am

2 Replies

37 Views

Last post by adafruit_support_carter
Thu May 11, 2023 12:01 pm
Bad solder joint

by mdede » Wed May 10, 2023 4:42 pm

Last post by adafruit_support_bill « Wed May 10, 2023 5:28 pm

by mdede » Wed May 10, 2023 4:42 pm

1 Replies

29 Views

Last post by adafruit_support_bill
Wed May 10, 2023 5:28 pm
Brutally persistent MD5 flash error on ESP32 Feather V2

by rmyall » Tue May 09, 2023 11:25 am

Last post by mikeysklar « Wed May 10, 2023 3:04 pm

by rmyall » Tue May 09, 2023 11:25 am

1 Replies

23 Views

Last post by mikeysklar
Wed May 10, 2023 3:04 pm
Feather RFM69 Board - PIO Support?

by CodeLenny » Tue May 09, 2023 9:40 am

Last post by mikeysklar « Wed May 10, 2023 2:52 pm

by CodeLenny » Tue May 09, 2023 9:40 am

1 Replies

26 Views

Last post by mikeysklar
Wed May 10, 2023 2:52 pm
my program C++ on Arduino IDE doesn't restart when I press the Reset button on Feathrt esp32-s2

by alainsam » Wed May 10, 2023 1:27 am

Last post by alainsam « Wed May 10, 2023 2:11 pm

by alainsam » Wed May 10, 2023 1:27 am

2 Replies

19 Views

Last post by alainsam
Wed May 10, 2023 2:11 pm

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