| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2018-05-07 | Fix regression preventing remount as readwrite in boot.py | Dan Halbert | |
| 2018-05-04 | Merge pull request #802 from dhalbert/2.x-filesystem-work2.3.0 | Scott Shawcroft | |
| 2.x: handle bad power on reset better | |||
| 2018-05-03 | Freeze HID and Express into CPX 2.x firmware. | Dan Halbert | |
| 2018-05-03 | handle bad power on reset better | Dan Halbert | |
| 2018-02-20 | Delete a bunch of docs, drivers and examples not relevant to CircuitPython. | Scott Shawcroft | |
| This fixes #345 and fixes #215. | |||
| 2018-02-13 | Fix builds without status pixel. No need to track its brightness when its ↵ | Scott Shawcroft | |
| unavaialable. | |||
| 2018-02-12 | Dim the neopixel status LED through the brightness control. | Scott Shawcroft | |
| 2018-02-12 | Increase the status LED brightness a bit so that newer DotStars | Scott Shawcroft | |
| aren't super dim. This will make status NeoPixels a bit bright but one can use samd.set_rgb_status_brightness() to dim them. | |||
| 2018-02-04 | pIRKey tested w/ hardware - basically a trinket or gemma with only dotstar ↵ | ladyada | |
| LED + IR Receiver | |||
| 2018-01-30 | memory type for alt flash fix | ladyada | |
| 2018-01-19 | Add W25Q16 USON flash support, alternative flash type support for all boards | ladyada | |
| 2018-01-19 | Add missing Feather M0 RadioFruit boards: RFM69, RFM9x. (#538) | Tony DiCola | |
| 2017-12-23 | PDMIn: Make last DMA buffer be exactly the right length. | Dan Halbert | |
| 2017-12-23 | certain odd-sized PDMIn record buffers would crash or not fill properly | Dan Halbert | |
| 2017-12-21 | Error in PDMIn filter loop. | Dan Halbert | |
| 2017-12-20 | Fix 1200 baud reset. | Scott Shawcroft | |
| Fixes #494 | |||
| 2017-12-20 | check twice for bad filesystem | Dan Halbert | |
| 2017-12-20 | Wait 2 secs before creating new filesystem in case power is jittery | Dan Halbert | |
| 2017-12-15 | Speed up AnalogIn.value. | Dan Halbert | |
| 2017-12-14 | Write version info to boot_out.txt. | Dan Halbert | |
| 2017-12-13 | Fix PDMIn MEMS microphone support (#479) | Dan Halbert | |
| Changes: * New faster filter loop, by @ladyada. New filter coefficients as well. * Turn on microphone clock when PDMIn object is created, and run it all the time, so the user code doesn't have to wait for microphone startup, which can be 10ms or even 100ms. * Wait for microphone startup when PDMIn is first created, based on new optional parameter microphone_startup in seconds (takes a float). * record() returns number of samples actually recorded, so you can see if it's not keeping up. * Fix buffer overflow errors when buffer size was not a multiple of 16 or something like that. * Tweak a few peripheral settings. * Minimum sampling frequency is now 16kHZ or so, because 8kHz runs microphone at only 0.5MHz, which is too slow for many mics. Note: I tried 128x oversampling instead of 64x, but the code cannot keep up at 24kHz or above sampling. 128x would reduce the high-frequency noise by 6db. | |||
| 2017-12-05 | Fix a couple spelling errors. | Scott Shawcroft | |
| 2017-12-05 | Introduce reset mechanics to microcontroller. | Scott Shawcroft | |
| This allows one to configure how a subsequent reset will behave and also trigger a reset. Fixes #350 and fixes #173 | |||
| 2017-12-05 | add SPI.write_readinto() - bidirectional SPI | Dan Halbert | |
| 2017-11-26 | atmel-samd: Added missing adalogger pins (#461) | Stewart | |
| - Added D4 and moved associated SD_CS so that they are paired within list - Added D7 and SD_CD which is the SD Card Detect pin - Added D8 and GREEN_LED - Added RED_LED associated with D13 - Added Setup information regarding arm complier packages | |||
| 2017-11-17 | Add ItsyBitsy M0 support with 1MB flash support (#445) | Limor "Ladyada" Fried | |
| 2017-11-07 | atmel-samd: Update Feather M0 Express USB PID | Scott Shawcroft | |
| This makes it different from the bootloaders and Arduino. Fixes #324. | |||
| 2017-11-07 | Add a _stage module (#398) | Radomir Dopieralski | |
| This is a C module with some low-level functions required for the CircuitPython "stage" library. It provides support for fast rendering of tile grids and sprites on SPI-based RGB displays. | |||
| 2017-11-01 | Add board definition for the uGame handheld console | Radomir Dopieralski | |
| This is a board definition for the uGame project: https://hackaday.io/project/27629-game uGame is a small handheld game console programmable with CircuitPython. The hardware part of the project is pretty much stable by now. | |||
| 2017-10-22 | Supersized Feather M0 Express for 2.x (replace the 2Mbyte SPI flash with an ↵ | Dave Astels | |
| 8Mbyte chip) (#355) Add supersized (8Mbyte SPI flash) FeatherM0Express support | |||
| 2017-10-21 | Gracefully reset the gamepad module (#356) | Radomir Dopieralski | |
| If a soft reset happens while the gamepad module is scanning for button presses, there is a moment when the pins get de-initialized, but the gamepad module is still trying to read them, which ends in a crash. We can avoid it by disabling scanning on reset. | |||
| 2017-10-16 | Set DRVSTR on output pins to strong (more current capability). | Dan Halbert | |
| 2017-10-16 | More io capability on non-Express boards, so call *_reset() routines | Dan Halbert | |
| appropriately to match board capabilities. | |||
| 2017-10-16 | Turn on pulseio now that there's room. | Dan Halbert | |
| https://github.com/adafruit/circuitpython/issues/325#issuecomment-336733842 | |||
| 2017-10-16 | Use internal libm for all atmel-samd boards. | Dan Halbert | |
| 2017-10-16 | 1. Use lib/libm for small (non-Express builds) to gain back a lot of flash ↵ | Dan Halbert | |
| space. 2. Add flag INTERNAL_LIBM to mpconfigboard.mk files to signal using lib/libm. 3. Fix floating-point warnings in lib/libm 4. Turn off -finline-limit, no longer needed due to 1. 5. Add explicit flags for SPI_FLASH_FILESYSTEM and INTERNAL_FLASH_FILESYSTEM to mpconfigboard.mk files, so they don't need to know the name of the .c file that implements those. Makefile takes care of checking the flags and including the right files. | |||
| 2017-10-15 | Reinit ADC completely on each call to AnalogIn.value. | Dan Halbert | |
| 2017-10-15 | Suppress A0 (PA02) as a TouchIn-capable pin on CPX. | Dan Halbert | |
| 2017-10-12 | Don't create a new filesystem if we restart in safe mode. (#319) | Dan Halbert | |
| 2017-10-08 | Freeze libraries needed by adafruit_circuitplayground library into firmware. | Dan Halbert | |
| This saves a lot of RAM. Fixes #287. Also fixed compilation of frozen_mpy.c to use supplied make rule rather than builtin rule (supplied rule suppresses printing out the gcc command line). | |||
| 2017-10-03 | Add a `gamepad` module for handling buttons in the background. (#295) | Radomir Dopieralski | |
| The `GamePad` singleton monitors buttons in the background to make sure a button press is never missed and debouncing happens consistently. | |||
| 2017-10-03 | Do not allow a *io object to be used after deinit(). | Dan Halbert | |
| Fixes #278, #277, #276, #275. | |||
| 2017-10-03 | Add board file for the hacked Trinket M0 Haxpress (#303) | Radomir Dopieralski | |
| Add a hacked Tinket M0 Haxpress board definition Based on https://daveastels.com/2017/09/01/trinket-m0-express-hack/ | |||
| 2017-10-02 | Make touch more sensitive. Add .raw_value and .threshold attributes. | Dan Halbert | |
| 2017-09-29 | reset pins on PDMIn deinit(). Fixes #275. | Dan Halbert | |
| 2017-09-19 | Add Ananlog Pin aliases to trinket_m0 pins.c | Jerry Needell | |
| 2017-09-16 | Re-initialize ADC before every AnalogIn read. (#255) | Dan Halbert | |
| `microcontroller.cpu.temperature` uses different ADC settings, and caused AnalogIn to give wrong answers. AnalogIn can no longer assume it's the only user of the ADC. | |||
| 2017-09-12 | add set_rgb_status_brightness (#246) | Asher Lieber | |
| Add set_rgb_status_brightness() via `samd.rgb_status_brightness`. Fixes #162. | |||
| 2017-09-06 | Ctrl-C was causing a soft-reset in REPL. | Dan Halbert | |
| Also allow an immediate ctrl-c in `input()`. | |||
| 2017-09-06 | atmel-samd: Ensure MTB is off in case we ran a debug build before | Scott Shawcroft | |
| a non-debug build. | |||
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index : suspect-devices/circuitpython | |
| CircuitPython - a Python implementation for teaching coding with microcontrollers | feurig |
| summaryrefslogtreecommitdiff |
path: root/atmel-samd