Age | Commit message (Collapse) | Author | Files | Lines | |
---|---|---|---|---|---|
2020-02-08 | First quick'n'dirty integration of LittleVGL. Needs some cleaning. | JF | 2 | -18/+20 | |
2020-01-26 | GFX : wait end of transfert using a task notification. | JF | 2 | -60/+53 | |
Code cleaning in SpiMaster. | |||||
2020-01-26 | Better integration of SPI with DMA and IRQ. Using only 'End' IRQ. Perf could ↵ | JF | 5 | -94/+64 | |
be improved by using 'Started' IRQ to prepare the next buffer while the current one is beeing sent. | |||||
2020-01-22 | [WIP] Max SPI speed reached (119ms for a full refresh. Theo max : 240*240*16 ↵ | JF | 4 | -44/+82 | |
= 115.2ms) using IRQ and DMA. Code needs some cleaning before integration. | |||||
2020-01-22 | [WIP] Use IRQ in SPI driver to improve performances | JF | 2 | -49/+71 | |
2020-01-19 | Implement the SPI driver using DMA. | JF | 4 | -39/+98 | |
2020-01-18 | Refactor ctor() and Ini() of SpiMaster. | JF | 2 | -11/+14 | |
2020-01-18 | Apply Hardware reset on display during wake-up, as softreset might not be ↵ | JF | 1 | -0/+1 | |
enough to wake the display up. | |||||
2020-01-17 | Disable SPI, I²C, touch controller and display controller in sleep mode. | JF | 6 | -3/+66 | |
Re-enable them on wake up. Remove delays that were not needed in st7889 driver. Hopefully, it'll improve the battery life! | |||||
2020-01-03 | Add basic touch panel driver. | JF | 2 | -0/+124 | |
Handle touch event in display app : draw a big square at the touch point coordinates. | |||||
2020-01-02 | Apply reset signal on pin P0.26 for LCD during init. | JF | 2 | -2/+15 | |
2019-12-07 | The font is now fixed width. | JF | 3 | -11/+26 | |
HUGE performance improvement of the display driver. | |||||
2019-12-07 | Convert Spi and GFX to C++. | JF | 6 | -377/+158 | |
2019-12-06 | Add missing return statements which fix crashes in release mode. | JF | 2 | -3/+3 | |
Add flag to compiler so that it generates an error when a returning function does not return something... | |||||
2019-12-05 | Add support for LCD (ST7789) | JF | 4 | -12/+540 | |
2019-12-02 | First code tested on the actual pinetime hardware | JF | 2 | -0/+19 | |