| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2018-09-12 | Merge pull request #1186 from dhalbert/uart-enhancements3.0.2 | Scott Shawcroft | |
| UART enhancements | |||
| 2018-09-12 | fix nrf builds; sphinx 1.8.0 crashing: use lower version | Dan Halbert | |
| 2018-09-12 | Merge pull request #1185 from dhalbert/usb_write-length-fix | Scott Shawcroft | |
| usb_write() output_len was uint8_t instead of uint32_t | |||
| 2018-09-12 | UART fixes and enhancements; default board object fix | Dan Halbert | |
| 2018-09-12 | usb_write() output_len was uint8_t instead of uint32_t | Dan Halbert | |
| 2018-09-12 | When UART timeout of zero is given, make read() return data already available | Paul Kierstead | |
| 2018-09-11 | Merge pull request #1184 from adafruit/pwmout-tcc-channel-claiming | Scott Shawcroft | |
| PWMOut was not claming channels on shared TCCs | |||
| 2018-09-11 | bump gcc-arm-embedded to 7-2018q2 to save flash space | Dan Halbert | |
| 2018-09-11 | PWMOut was not claming channels on shared TCCs | Dan Halbert | |
| 2018-08-24 | Merge pull request #1141 from jerryneedell/jerryn_neopixel | Dan Halbert | |
| adjust SAMD51 neopixel_write timing | |||
| 2018-08-24 | adjust SAMD51 neopixel_write timing | Jerry Needell | |
| 2018-08-20 | Merge pull request #1131 from tannewt/hallowing33.0.1 | Scott Shawcroft | |
| Support Hallowing in 3.x | |||
| 2018-08-20 | Remove HID from hallowing so we have more room for other stuff. | Scott Shawcroft | |
| 2018-08-20 | Merge pull request #1132 from tannewt/sk6812_3x | Scott Shawcroft | |
| Speed up zero neopixel pulses. | |||
| 2018-08-20 | Speed up zero neopixel pulses. | Scott Shawcroft | |
| SK6812 on 5v is pickier than WS2812 on 5v. Hopefully fixes #1083. | |||
| 2018-08-20 | Change hallowing to shipping flash type W25Q64JV-IQ. tested! | ladyada | |
| 2018-08-20 | add HalloWing | Dan Halbert | |
| 2018-08-08 | Merge pull request #1080 from jepler/uart-ll | Scott Shawcroft | |
| UART: Always allocate UART objects in the long-lived pool | |||
| 2018-08-08 | atmel-samd: UART: allocate rx buffer in long-lived region | Jeff Epler | |
| This is not strictly needed in order for #1056 to be resolved, because the "make long-lived" machinery is unaware of this pointer. However, as UARTs are assumed to be long-lived, this change is beneficial because it moves the long-lived buffer into the upper memory area with other long-lived objects, instead of remaining in the low heap. | |||
| 2018-08-08 | UART: Always allocate UART objects in the long-lived pool | Jeff Epler | |
| Particularly when they have buffers that are written via IRQ or DMA, UART objects do not relocate gracefully. If such an object is relocated to the long-lived pool after its original creation, the IRQ or DMA will write to an unexpected location within the Python heap, leading to a variety of symptoms. The most frequent symptom is inability to read from the UART. Consider the particular case of atmel-samd: usart_uart_obj_t contains a usart_async_descriptor contains a _usart_async_device. In _sercom_init_irq_param the address of this contained _usart_async_device is assigned to a global array sercom_to_sercom_dev which is later used from the interrupt context _sercom_usart_interrupt_handler to store the received data in the right ring buffer. When the UART object is relocated to the long-lived heap, there's no mechanism to re-point these internal pointers, so instead take the cowardly way and allocate the UART object as long-lived. Happily, almost all UART objects are likely to be long-lived, so this is unlikely to have a negative effect on memory usage or heap fragmentation. Closes: #1056 | |||
| 2018-08-07 | Merge pull request #1096 from tannewt/tune_neopixel | Dan Halbert | |
| Retune neopixel timings on SAMD51. They were too slow. | |||
| 2018-08-07 | Retune neopixel timings on SAMD51. They were too slow. | Scott Shawcroft | |
| Fixes #1083 | |||
| 2018-07-23 | Merge pull request #1052 from dhalbert/speed-up-dict-long-lived | Scott Shawcroft | |
| Prevent repetitive recursive scanning of dicts when making them long-… | |||
| 2018-07-19 | Prevent repetitive recursive scanning of dicts when making them long-lived | Dan Halbert | |
| 2018-07-09 | Merge pull request #1006 from dhalbert/3.x-fix-pull3.0.0 | Kattni | |
| must set pull after setting direction with gpio_set_pin routines | |||
| 2018-07-09 | must set pull after setting direction with gpio_set_pin routines | Dan Halbert | |
| 2018-07-05 | Merge pull request #993 from dhalbert/update_crickit_libs-3 | Scott Shawcroft | |
| update Crickit library to fix stepper Drive issues | |||
| 2018-07-05 | update Crickit library to fix stepper Drive issues | Dan Halbert | |
| 2018-07-03 | Merge pull request #986 from tannewt/include_rtc_fix3.0.0-rc.1 | Scott Shawcroft | |
| include RTC fix for SAMd51 in circuitpython build | |||
| 2018-07-03 | Merge pull request #977 from dhalbert/update_crickit_libs-2 | Scott Shawcroft | |
| update crickit-related libs | |||
| 2018-07-03 | bring all frozen libraries up to date | Dan Halbert | |
| 2018-07-03 | include RTC fix for SAMd51 in circuitpython build | mrmcwethy | |
| 2018-06-29 | Merge pull request #973 from dhalbert/3.x_onewire_fix | Scott Shawcroft | |
| fix OneWire timing and DigitalInOut.switch_to_input() | |||
| 2018-06-29 | update crickit-related libs | Dan Halbert | |
| 2018-06-29 | remove unnecessary extern in nrf/mphalport.c | Dan Halbert | |
| 2018-06-29 | remove previously added esp8266/mphalport.{c,h} | Dan Halbert | |
| 2018-06-29 | implement mp_hal_delay_us() to not need interrupts, and use it | Dan Halbert | |
| 2018-06-29 | fix nrf and esp8266 builds for OneWire fix | Dan Halbert | |
| 2018-06-28 | fix OneWire timing and DigitalInOut.switch_to_input() | Dan Halbert | |
| 2018-06-28 | Merge pull request #965 from dhalbert/3.x-crickit-lib | Scott Shawcroft | |
| 3.x crickit lib | |||
| 2018-06-27 | updates crickit and motor frozn libs with latest changes, including 550-2400 ↵ | Dan Halbert | |
| default servo range | |||
| 2018-06-26 | add Crickit library to docs/drivers.rst | Dan Halbert | |
| 2018-06-26 | Freeze Adafruit_CircuitPython_Crickit into crickit builds | Dan Halbert | |
| 2018-06-24 | Merge pull request #953 from dhalbert/allow-mount-slash | Scott Shawcroft | |
| Allow mounting '/' on '/' | |||
| 2018-06-21 | allow '/' to be mounted on '/' from Python code | Dan Halbert | |
| 2018-06-20 | add pins D3/D4 to pins.c | jerryneedell | |
| fixes #948 | |||
| 2018-06-18 | Merge pull request #945 from tannewt/nrf528323.0.0-rc.0 | Dan Halbert | |
| Switch to Feather52s full name to avoid confusion with the nrf52840 later | |||
| 2018-06-18 | Fix BLE file download for travis. | Scott Shawcroft | |
| 2018-06-18 | Correct the tool build | Scott Shawcroft | |
| 2018-06-18 | Switch to Feather52s full name to avoid confusion with the nrf52840 later. | Scott Shawcroft | |
| Fixes #940 | |||
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index : suspect-devices/circuitpython | |
| CircuitPython - a Python implementation for teaching coding with microcontrollers | feurig |
| summaryrefslogtreecommitdiff |