Age | Commit message (Collapse) | Author | Files | Lines | |
---|---|---|---|---|---|
2020-01-26 | GFX : wait end of transfert using a task notification. | JF | 2 | -3/+29 | |
Code cleaning in SpiMaster. | |||||
2020-01-26 | Better integration of SPI with DMA and IRQ. Using only 'End' IRQ. Perf could ↵ | JF | 2 | -26/+94 | |
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 | 1 | -3/+1 | |
= 115.2ms) using IRQ and DMA. Code needs some cleaning before integration. | |||||
2020-01-19 | Implement the SPI driver using DMA. | JF | 2 | -8/+28 | |
2020-01-18 | Encapsulate the drawing of the screen into Screens classes. | JF | 2 | -0/+4 | |
2020-01-17 | Disable SPI, I²C, touch controller and display controller in sleep mode. | JF | 2 | -0/+11 | |
Re-enable them on wake up. Remove delays that were not needed in st7889 driver. Hopefully, it'll improve the battery life! | |||||
2019-12-07 | The font is now fixed width. | JF | 2 | -4/+16 | |
HUGE performance improvement of the display driver. | |||||
2019-12-07 | Convert Spi and GFX to C++. | JF | 2 | -0/+102 | |