Search found 52 matches
- Sat Jun 27, 2020 1:44 pm
- Forum: Drivers for External Components
- Topic: LCDI2C : equivalent of Arduino's Liquid Crystal (support for custom char)
- Replies: 1
- Views: 3283
- Sat Jun 27, 2020 1:42 pm
- Forum: Drivers for External Components
- Topic: MOD-LED8x8RGB : chainable LED matrix (SPI) from Olimex
- Replies: 0
- Views: 1797
MOD-LED8x8RGB : chainable LED matrix (SPI) from Olimex
Also a nice product, simple enough for learning and making good interface
https://github.com/mchobby/esp8266-upy/ ... /modled8x8
https://github.com/mchobby/esp8266-upy/ ... /modled8x8
- Sat Jun 27, 2020 1:39 pm
- Forum: Drivers for External Components
- Topic: MOD-TC-MK2-31855: Max31855 thermocouple amplifier via i2C + extra GPIO - Olimex Ltd
- Replies: 0
- Views: 1773
- Sat Jun 27, 2020 1:37 pm
- Forum: Drivers for External Components
- Topic: PECMAC - Current measure via I2C - Ex: DLC27C10 from National Control Device
- Replies: 0
- Views: 1822
- Sat Jun 27, 2020 1:34 pm
- Forum: Drivers for External Components
- Topic: PCF8523 (RTC) with interrupt support
- Replies: 0
- Views: 1904
- Sat Jun 27, 2020 1:33 pm
- Forum: Drivers for External Components
- Topic: st7687s - DFRobot round TFT (DFR0529)
- Replies: 0
- Views: 1901
- Sat Jun 27, 2020 1:32 pm
- Forum: Drivers for External Components
- Topic: Pimoroni Trackball breakout (PIM447)
- Replies: 4
- Views: 3799
- Sat Jun 27, 2020 1:27 pm
- Forum: Drivers for External Components
- Topic: Standard API for drivers?
- Replies: 37
- Views: 29646
Re: Standard API for drivers?
Hi, I would like to share some concept I'm using when writing driver. API should also been Plateform Agnostic, so the __init__() should receive the required bus (and address when appropriate). API should use machine.I2C, machine.SPI, ... in priority. Driver should always include code sample , detail...
- Sat Jun 27, 2020 1:16 pm
- Forum: Drivers for External Components
- Topic: IS31fl3731 Charlie-Plexed LED Matrix
- Replies: 8
- Views: 9692
Re: IS31fl3731 Charlie-Plexed LED Matrix
I made a backport to MicroPython based board.
Code is available here https://github.com/mchobby/esp8266-upy/ ... ter/is31fl
Code is available here https://github.com/mchobby/esp8266-upy/ ... ter/is31fl
- Fri Dec 27, 2019 11:20 am
- Forum: General Discussion and Questions
- Topic: micropython v1.12 is out!
- Replies: 6
- Views: 4617
Re: micropython v1.12 is out!
I enjoy the SAMD support. It will be possible to upload MicroPython on Feather M0 Express (from Adafruit) instead of CircuitPython. However, it will be necessary to compile the SAMD firmware... I've been able to run the MicroPython SAMD port on a Trinket M0 and an Itsy Bitsy M4. But, to be clear, a...