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836 Commits 267 Branches 69 Tags 18 MiB
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178 Commits

Author SHA1 Message Date
ZodiusInfuser 176362a49b Updated MP bindings to support latest servo features 2022-03-30 14:29:02 +01:00
ZodiusInfuser e07e248d9e Big refactor of clusters to reduce memory and improve usability 2022-03-30 14:29:02 +01:00
ZodiusInfuser 72516b2ecc Added support for servo phase adjustment 2022-03-30 14:29:02 +01:00
ZodiusInfuser 7f90d3c529 Fixed a bug in the overrun code when load_pwm() is called multiple times between DMA reads 2022-03-30 14:29:02 +01:00
ZodiusInfuser 0838483d2b Added support for pulses with large offsets that cross the wrap level 2022-03-30 14:29:02 +01:00
ZodiusInfuser c4e39fd426 Added solution for PWMCluster not being able to reach 100% with "loading zone" 2022-03-30 14:29:02 +01:00
ZodiusInfuser 35bd03c02b Improved Servo constructors 2022-03-30 14:29:02 +01:00
ZodiusInfuser ec1f0a5ddc ServoCluster states are now only created for the servos actually assigned 2022-03-30 14:29:02 +01:00
ZodiusInfuser 8fc1270404 Added additional PWM/ServoCluster constructors 2022-03-30 14:29:02 +01:00
ZodiusInfuser d94a7c0718 Added set_frequency support to ServoCluster 2022-03-30 14:29:02 +01:00
ZodiusInfuser aeb9705d15 Moved common PWM and MultiPWM out of servo driver, and renamed to cluster 2022-03-30 14:29:02 +01:00
ZodiusInfuser 06c272916c Fix for incorrect ServoCluster duty 2022-03-30 14:28:17 +01:00
ZodiusInfuser 55cbf23f45 Function rename 2022-03-30 14:28:17 +01:00
ZodiusInfuser 565553b3a1 Added an additional case for out-of-bounds values 2022-03-30 14:28:17 +01:00
ZodiusInfuser 5a5282f099 Improved servo limits logic 2022-03-30 14:28:17 +01:00
ZodiusInfuser d1238e802e Added frequency limits 2022-03-30 14:28:17 +01:00
ZodiusInfuser 334ff4e9f9 Added frequency adjustment to Servo 2022-03-30 14:28:17 +01:00
ZodiusInfuser 93eafc4694 All current servo functionality now micropython bindings 2022-03-30 14:28:17 +01:00
ZodiusInfuser 196a5c6111 Much code refactoring and tidy up 2022-03-30 14:28:17 +01:00
ZodiusInfuser 413ef891ce Partial hardware servo support added to MP 2022-03-30 14:28:17 +01:00
ZodiusInfuser f5836e56df Raised servo functions to a base class, and added ServoCluster which uses the PIO PWM. 2022-03-30 14:28:17 +01:00
ZodiusInfuser d4012a271e Improvements to servo calibration and usage 2022-03-30 14:28:17 +01:00
ZodiusInfuser 2e58841b5e Started a hardware PWM servo class, with calibration support 2022-03-30 14:28:17 +01:00
ZodiusInfuser 5957304a46 Adding more PWM functionality 2022-03-30 14:28:17 +01:00
ZodiusInfuser 24aefc16bf Tidied up PIO implementation + commenting 2022-03-30 14:28:17 +01:00
ZodiusInfuser de3cb52931 More progress on Servo PIO 2022-03-30 14:28:17 +01:00
ZodiusInfuser aca98ca747 current WIP code for PIO based PWM 2022-03-30 14:28:17 +01:00
Mike Bell eb95636bca Better if update_time is an underestimate 2022-03-29 23:16:18 +01:00
Mike Bell d96a584ddd Badger2040: Improve performance of some large frame buffer writes 2022-03-29 23:15:43 +01:00
Phil Howard b1fd8936cf Badger2040: Enforce minimum update blocking time. 2022-03-25 10:57:30 +00:00
Phil Howard 8ca91f8e23 PMW3901: Drop print from init. 2022-03-18 13:35:14 +00:00
Philip Howard 273ca5c56d
Merge pull request #252 from pimoroni/badger2040-support 
Support for Badger 2040
 2022-02-25 16:25:22 +00:00
Phil Howard f90559ed41 Badger2040: Add support for colour inverted mode 2022-02-25 14:49:28 +00:00
Phil Howard 169e332917 Badger2040: Add Medium speed, drop spicy super turbo 2022-02-25 13:37:35 +00:00
Phil Howard 6ff5c39c1b Badger2040: Bugfixes, danger LUTs, examples 2022-02-25 11:08:32 +00:00
Phil Howard af230b5fd5 Badger2040: Refactor to fix MicroPython issues 
Move busy wait logic into MicroPython bindings so that MICROPY_EVENT_POLL_HOOK can be called.
 2022-02-25 11:08:32 +00:00
Phil Howard 5b084c1b9a Badger2040: Add Fast/Slow LUTs, bugfix and tinkering helpers 2022-02-25 11:08:32 +00:00
Phil Howard 607320c4b6 Badger2040: Fix broken display on reset 
Display configuration wasn't applied properly upon reset. Add additional delay to reset and configure busy_wait pulls.
 2022-02-25 11:08:32 +00:00
Phil Howard 46d54072ce Badger2040 MicroPython bindings 2022-02-25 11:08:32 +00:00
Phil Howard 5f52626a4f Add partial update support 2022-02-25 11:08:32 +00:00
Jonathan Williamson f7d61b587a added support for badger2040 2022-02-25 11:08:31 +00:00
ZodiusInfuser 95142ffeb5 Fix for display glitch during screen initialisation 2022-02-14 12:57:34 +00:00
Phil Howard c105d111af ICP10125: Fix block indefinitely on repeated start 
Should fix pimoroni/icp10125-python#2
 2022-02-10 12:28:57 +00:00
Phil Howard 25bebd888f Use .begin() and .size() as per #213 
Correct `I2C::write_bytes` to accept a `const uint8_t*` for the array of bytes.
 2022-01-25 18:20:54 +00:00
Phil Howard 0eeada72d7 New driver for SCD4X series CO2 sensors 
Submodule Sensirion's embedded-i2c-scd4x driver
Add i2c_hal.cpp to binds it to Pimoroni::I2C
Port (loosely) scd4x_i2c_example_usage.c to Pico
 2021-12-16 11:39:11 +00:00
Philip Howard 9f6ddb86ae
Merge pull request #218 from ProgramMax/main 
Improve ST7789 frame rate ~4x
 2021-12-08 15:50:48 +00:00
Philip Howard c322717eb2
Merge pull request #193 from pimoroni/pure-cpp-i75 
Pure C++ HUB75 example
 2021-12-08 15:25:53 +00:00
Phil Howard 580d8cf7a2 Plasma: Add WS2812 W suppot for #220 2021-12-03 10:50:06 +00:00
Phil Howard 1bb4383074 HUB75 Perf, C++ scrolling text, docs 2021-12-02 12:41:30 +00:00
Phil Howard 4dc3f9b9c4 HUB75 Scrolling wavy text and clock demo 2021-12-01 21:57:40 +00:00