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Force delay after display state change

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So that we backoff if OLED is busy

Update OLED.hpp
This commit is contained in:
Ben V. Brown
2022-11-06 22:51:59 +11:00
parent 7eb9f3f10d
commit 80e7ab3161
1 changed files with 9 additions and 2 deletions
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7
source/Core/Drivers/OLED.hpp
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@@ -10,10 +10,12 @@
#ifndef OLED_HPP_ #ifndef OLED_HPP_
#define OLED_HPP_ #define OLED_HPP_
#include "Font.h" #include "Font.h"
#include "cmsis_os.h"
#include "configuration.h" #include "configuration.h"
#include <BSP.h> #include <BSP.h>
#include <stdbool.h> #include <stdbool.h>
#include <string.h> #include <string.h>
#ifdef __cplusplus #ifdef __cplusplus
extern "C" { extern "C" {
#endif #endif
@@ -63,8 +65,13 @@ public:
} }
static void setDisplayState(DisplayState state) { static void setDisplayState(DisplayState state) {
if (state != displayState) {
displayState = state; displayState = state;
screenBuffer[1] = (state == ON) ? 0xAF : 0xAE; screenBuffer[1] = (state == ON) ? 0xAF : 0xAE;
// Dump the screen state change out _now_
I2C_CLASS::Transmit(DEVICEADDR_OLED, screenBuffer, FRAMEBUFFER_START - 1);
osDelay(TICKS_10MS);
}
} }
static void setRotation(bool leftHanded); // Set the rotation for the screen static void setRotation(bool leftHanded); // Set the rotation for the screen