• Stable

    jwetzell released this 2026-04-21 08:44:44 +00:00 | 6 commits to dev since this release

    📅 Originally published on GitHub: Tue, 21 Apr 2026 09:07:38 GMT
    🏷️ Git tag created: Tue, 21 Apr 2026 08:44:44 GMT

    • new devices

      • unoqmatrix
        • LED matrix on the Arduino Uno Q
      • waveshare-epd (ssd1680)
        • Add driver for Waveshare 2.9 inch v2 e-paper display
    • enhancements

      • gps
        • add UBX config command support (#831)
        • improve implementation for UBX config commands
        • revamp validSentence() to avoid heap allocation for errors
        • export some errors for checking/suppression from client
        • improvements and corrections for config commands
      • lora
        • fill out more constants for lora device
      • mcp2515
        • add support for extended CAN IDs (#857)
      • si5351
        • complete refactor for more complete interface
      • st7735
        • remove dependency on the machine package
      • sx127x
        • add functions used for FSK radio communication
      • ws2812
        • add brightness control
        • add PIO support for RP2040/RP2350
    • bugfixes

      • st7789
        • fix scroll on rotated displays
        • fix driver when rotated 90º
      • ws2812
        • fix brightness control issues (#858)
    Downloads
  • Stable

    jwetzell released this 2025-12-15 15:13:56 +00:00 | 30 commits to dev since this release

    📅 Originally published on GitHub: Mon, 15 Dec 2025 15:48:14 GMT
    🏷️ Git tag created: Mon, 15 Dec 2025 15:13:56 GMT

    • core

      • add regmap package to facilitate heapless driver development
      • PinInput+PinOutput HAL (#753, reloaded) (#795)
      • Add Device8I2C/SPI types and their logic (#801)
    • new devices

      • bno8x
        • Add support for CEVA BNO08x 9DoF sensor (#809)
      • hineyhsc
        • Add Honeywell HSC TruStability SPI+I2C pressure sensor driver (#799)
      • p25q16h
        • added support for P25Q16H flash chip for xiao-ble target
      • si5351
        • add support for si5351 (#810)
      • w25q80dv
        • added support for W25Q80DV flash chip for xiao-ble target
      • w5500
        • initial version the driver (#788)
    • enhancements

      • ds3231
        • DS3231 Alarm features (#805)
      • general
        • add simplest driver ports
      • lis3dh
        • add Update and Acceleration calls
        • use correct error handling and make configurable
      • lsm9ds1
        • avoid unnecessary heap allocations
      • pixel
        • add Grayscale2bit color (#817)
      • scd4x
        • add support for SCD41 single-shot measurements
        • remove dead code
        • update package to use standard methods
      • si5351
        • add many missing functions needed for convenient use.
      • ssd1xxx
        • break dependency from machine package (#812)
      • test
        • Add TestImageRGB888 and TestImageRGB555
    • bugfixes

      • quadrature
        • add RP2350 to quadrature_interrupt.go
      • pixel
        • correct logic error in image size checks in pixel's tests
        • correct logic error in image size checks in pixel's tests (Monochrome)
        • correct RGB555 to RGBA conversion logic
    Downloads
  • Stable

    jwetzell released this 2025-08-19 19:57:30 +00:00 | 56 commits to dev since this release

    📅 Originally published on GitHub: Tue, 19 Aug 2025 20:16:59 GMT
    🏷️ Git tag created: Tue, 19 Aug 2025 19:57:30 GMT

    • new devices

      • ens160
        • Add ens160 i2c driver
      • lsm303dlhc
        • added support for LSM303DLHC e-Compass; (#783)
      • seesaw
        • add support for Adafruit Seesaw encoders
    • enhancements

      • ws2812
        • add RP2350 support
      • ssd1306
        • avoid unnecessary heap allocations (#767)
      • gps
        • allow gps init with address
      • lsm6ds3tr
        • avoid unnecessary heap allocations (#766)
    • bugfixes

      • gps
        • Fix gps time calculation (#785)
    Downloads
  • Stable

    jwetzell released this 2025-06-15 20:36:34 +00:00 | 68 commits to dev since this release

    📅 Originally published on GitHub: Mon, 16 Jun 2025 08:54:27 GMT
    🏷️ Git tag created: Sun, 15 Jun 2025 20:36:34 GMT

    • enhancements

      • bmp280
        • remove alloc on read sensor data
      • ws2812
        • add 200MHz support for the Cortex-M0/rp2040
    • bugfixes

      • ssd1306
        • remove time.Sleep from SSD1306 SPI transfer code
      • tmc2209
        • tmc2209 bug fixes (#755)
    • docs

      • contributing
        • add driver design pointer to CONTRIBUTING.md
    Downloads
  • Stable

    jwetzell released this 2025-03-11 19:43:28 +00:00 | 74 commits to dev since this release

    📅 Originally published on GitHub: Wed, 19 Mar 2025 16:33:10 GMT
    🏷️ Git tag created: Tue, 11 Mar 2025 19:43:28 GMT

    What's Changed

    Full Changelog: https://github.com/tinygo-org/drivers/compare/v0.30.0...v0.31.0

    Downloads
  • Stable

    jwetzell released this 2025-03-04 18:11:02 +00:00 | 75 commits to dev since this release

    📅 Originally published on GitHub: Tue, 04 Mar 2025 18:29:02 GMT
    🏷️ Git tag created: Tue, 04 Mar 2025 18:11:02 GMT

    • new devices

      • comboat
        • Add wifi driver comboat for Elecrow W5 rp2040 and rp2350 devices (#741)
      • max6675
        • Add MAX6675 device
      • TMC2209
        • Added TMC2209 support (#727)
      • TMC5160
        • Added TMC5160 support (#725)
      • sharpmem
        • Add sharpmem (#724)
    • enhancements

      • net
        • move to latest golang.org/x/net v0.33.0 (#732)
      • microphone
        • update microphone driver to use latest i2s interface
    • bugfixes

      • net
        • fix typo in DHCP error message
      • aht20
        • Fixed bug in aht20 driver
      • hub75
        • fix data buffering
    Downloads
  • Stable

    jwetzell released this 2024-10-30 17:02:40 +00:00 | 88 commits to dev since this release

    📅 Originally published on GitHub: Wed, 30 Oct 2024 17:23:59 GMT
    🏷️ Git tag created: Wed, 30 Oct 2024 17:02:40 GMT

    • new devices

      • epd1in54
        • Waveshare 1.54inch B/W e-Paper display (#704)
      • touch
        • add capacitive touch sensing on normal GPIO pins
      • INA219
        • I2C INA219 driver (#705)
      • pcf8591
        • add ADC only implementation for I2C ADC/DAC (#690)
    • enhancements

      • pixel
        • add NewImageFromBytes() function to allow creating image from existing slice
      • servo
        • Add function SetAngleWithMicroseconds (#695)
      • onewire
        • onewire improvements
      • ssd1306
        • Add function SetFlip and GetFlip (#702)
      • uc8151
        • add FillRectangle() and SetScroll() functions to satisfy tinyterm.Displayer interface
      • ssd1306
        • add FillRectangle() and SetScroll() functions to satisfy tinyterm.Displayer interface
    • bugfixes

      • pixel
        • fix Monochrome setPixel
    • docs

      • readme
        • discuss need to change variables in examples
      • sponsor
        • Add sponsor button to key repositories
    Downloads
  • Stable

    jwetzell released this 2024-06-18 09:38:02 +00:00 | 109 commits to dev since this release

    📅 Originally published on GitHub: Tue, 18 Jun 2024 11:10:35 GMT
    🏷️ Git tag created: Tue, 18 Jun 2024 09:38:02 GMT

    • new devices

      • epd2in66b
        • Waveshare 2.66inch E-Paper Display Module (B) for Raspberry Pi Pico (#673)
      • mcp9808
        • Add driver for MCP9808 i2c temperature sensor (#676)
    • enhancements

      • encoders
        • add atsamd21, atsamd51, atsame5x
      • pixel
        • add support for Monochrome types such as the SSD1306 display
      • rtl8720dn
        • implement ConnectModeAP
      • servo
        • add function SetAngle() to simplify API for most common use case
      • ssd1306
        • add DrawBitmap() function to complete Displayer interface
        • add rotation functions for Displayer interface
        • add Sleep() function for Displayer interface
      • uc8151
        • improvements to speed and also add flicker-free mode based on @antirez code example
        • update to support all functions needed by tinygl and board package Displayer interface
      • wifinina
        • implement ConnectModeAP
    • bugfixes

      • ft6336
        • ignore bogus touch events
      • pixel
        • fix Image[Monochrome].Set for larger images
      • uc8151
        • correct DrawBitmap() also refactor SendCommand() and SendData() for clarity
      • ws2812
        • Fix typo and move initialization of neo to init()
    • examples

      • ws2812
        • Simplify examples/ws2812
    Downloads
  • Stable

    jwetzell released this 2024-02-26 18:55:23 +00:00 | 128 commits to dev since this release

    📅 Originally published on GitHub: Mon, 26 Feb 2024 19:12:11 GMT
    🏷️ Git tag created: Mon, 26 Feb 2024 18:55:23 GMT

    • core

      • prepare for CGo changes in TinyGo
    • new devices

      • adafruit4650
        • support for Adafruit 4650 feather OLED
      • net
        • new networking support based on tinygo net package
      • pixel
        • add package for efficiently working with raw pixel buffers
      • rotary
        • Adding driver for rotary encoder support
      • seesaw
        • Adding support for Adafruit Seesaw platform
      • sgp30
        • add SGP30 air quality sensor
      • sk6812
        • added support for SK6812 to WS2812 device (#610)
    • enhancements

      • epd2in13
        • add Sleep method like other displays
        • unify rotation configuration with other displays
        • use better black/white approximation
      • ili9341
        • add DrawBitmap method
      • lora/lorawan
        • LoRa WAN US915 Support
        • LoRa WAN add setter functions
        • refactor shared functionality for channels/regions
      • mcp2515
        • Add more line speeds to mcp2515.go (#626)
      • rtl8720dn
        • use drivers package version as the driver version
      • ssd1306
        • improvements needed for Thumby SPI display
      • st7735
        • make the display generic over RGB565 and RGB444
      • st7789
        • add DrawBitmap method
        • make the display generic over RGB565 and RGB444
      • wifinina
        • add ResetIsHigh cfg switch for MKR 1010 (copied from #561)
        • maintenence. Also see PR #4085 in the main TinyGo repo
        • use drivers package version as the driver version
    • bugfixes

      • adxl345
        • Use int16 for ADXL345 readings (#656)
      • at24cx
        • fixed the description of the device struct
      • rtl8720dn
        • allow connecting to open wifi access points
        • fix check for bad Wifi connect
      • sh1106
        • fix I2C interface and add smoketest
        • fixed the description of the device struct
      • wifinina
        • add 'unknown failure' reason code for AP connect
        • fix concurrency issues with multiple sockets
        • fix wifinina UDP send
    • examples

      • ds3231
        • fix the description in the example
      • lorawan
        • add missing functions for simulated interface
        • modify atcmd and basic demo to support choosing any one of the supported regions at compile time by using ldflags
      • net
        • all networking examples now using netdev and netlink.
    • build

      • all
        • fix broken testrunner
        • migrated legacy I2C
        • add natiu package for tests
      • smoketest
        • add stack-size param for net tests.
        • allow stack-size flag as it is needed for net examples
    Downloads
  • Stable

    jwetzell released this 2023-09-21 07:43:46 +00:00 | 185 commits to dev since this release

    📅 Originally published on GitHub: Thu, 21 Sep 2023 10:53:19 GMT
    🏷️ Git tag created: Thu, 21 Sep 2023 07:43:46 GMT

    • core

      • i2c iface refactor: Resolve #559
      • fix uses of legacy i2c WriteRegister calls
      • add correct Tx implementation for mock I2C interfaces
      • bump golang.org/x/net version
    • new devices

      • bma42x
        • add new BMA421/BMA425 driver
      • ndir
        • add Sandbox Electronics NDIR CO2 sensor driver (#580)
      • mpu9150
        • implement driver for Mpu9150 (#596)
      • sht4x
        • implement driver for sht4x (#597)
      • pcf8523
        • implement driver for pcf8523 (#599)
    • enhancements

      • ssd1306
        • improve bus error handling
    • bugfixes

      • st7789
        • fix scrolling when rotated by 180°
      • st7789
        • fix incorrect Rotation configuration
        • fix SetScrollArea
      • ili9341
        • fix SetScrollArea
    • build

      • use latest tag of tinygo-dev container for running tests
    Downloads