Various improvements (#461)

* **New Features**
  * Time and delay utilities added (ticks, ms, µs); SD card now uses an expansion-header CS pin; HTTP downloads warn when run on the GUI task and yield to avoid blocking.

* **Bug Fixes / Reliability**
  * Many hard-crash paths converted to guarded checks to reduce abrupt termination and improve stability.

* **Tests**
  * Unit tests added to validate time and delay accuracy.

* **Chores**
  * License header and build/macro updates.
This commit is contained in:
Ken Van Hoeylandt
2026-01-27 08:04:21 +01:00
committed by GitHub
parent 619b5aa53b
commit e6abd496f9
95 changed files with 433 additions and 284 deletions
@@ -29,7 +29,7 @@ static bool keyboard_i2c_read(uint8_t* output) {
* @param indev_drv
* @param data
*/
static void keyboard_read_callback(TT_UNUSED lv_indev_t* indev, lv_indev_data_t* data) {
static void keyboard_read_callback(lv_indev_t* indev, lv_indev_data_t* data) {
static uint8_t last_buffer = 0x00;
uint8_t read_buffer = 0x00;