drashna/qmk_firmware
1
0
Fork 0
Code Activity Actions

Added OLED Display autoscroll during periods of OLED data inactivity (#6546)

Browse source 
* Added OLED Display autoscroll during periods of OLED data inactivity.

* Fixing compile errors

* Feedback from review
This commit is contained in:
XScorpion2 2019-08-25 14:37:55 -05:00 • committed by Drashna Jaelre
parent f22c5c17b6
commit 957070a6b5
12 changed files with 72 additions and 46 deletions
Download patch file Download diff file Expand all files Collapse all files

11
tmk_core/common/timer.h
View file

@ -19,6 +19,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define TIMER_H 1
#include <stdint.h>
#include <stdbool.h>
#if defined(__AVR__)
#include "avr/timer_avr.h"
@ -46,6 +47,16 @@ uint32_t timer_read32(void);
uint16_t timer_elapsed(uint16_t last);
uint32_t timer_elapsed32(uint32_t last);
// Utility functions to check if a future time has expired & autmatically handle time wrapping if checked / reset frequently (half of max value)
inline bool timer_expired(uint16_t current, uint16_t last)
{
return current - last < 0x8000;
}
inline bool timer_expired32(uint32_t current, uint32_t future) {
return current - future < 0x80000000;
}
#ifdef __cplusplus
}
#endif

7
tmk_core/protocol/usb_hid/override_wiring.c
View file

@ -4,14 +4,13 @@
#define __DELAY_BACKWARD_COMPATIBLE__
#include <util/delay.h>
#include "common/timer.h"
#include "Arduino.h"
unsigned long millis()
unsigned long millis(void)
{
return timer_read32();
}
unsigned long micros()
unsigned long micros(void)
{
return timer_read32() * 1000UL;
}
@ -23,7 +22,7 @@ void delayMicroseconds(unsigned int us)
{
_delay_us(us);
}
void init()
void init(void)
{
timer_init();
}