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ssd1289 powermodes implemented (powerOn, powerOff, sleepOn, sleepOff)

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Tectu 2012-06-23 14:04:56 +02:00
parent 83f22aaeb6
commit de71035ce4
2 changed files with 14 additions and 6 deletions
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18
drivers/lcd/ssd1289_lld.c
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@ -142,14 +142,22 @@ static __inline void lld_lcdDelay(uint16_t us) {
} }
void lld_lcdSetPowerMode(uint8_t powerMode) { void lld_lcdSetPowerMode(uint8_t powerMode) {
/* TODO */
switch(powerMode) { switch(powerMode) {
case poweroff: case powerOff:
lld_lcdWriteReg(0x0010, 0x0000); // leave sleep mode
lld_lcdWriteReg(0x0007, 0x0000); // halt operation
lld_lcdWriteReg(0x0000, 0x0000); // turn off oszillator
lld_lcdWriteReg(0x0010, 0x0001); // enter sleepmode
break; break;
case poweron: case powerOn:
lld_lcdWriteReg(0x0010, 0x0000); // leave sleep mode
lld_lcdInit();
break; break;
case standby: case sleepOn:
lld_lcdWriteReg(0x0010, 0x0001); // enter sleep mode
break;
case sleepOff:
lld_lcdWriteReg(0x0010, 0x0000); // leave sleep mode
break; break;
} }
} }

2
glcd.h
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@ -28,7 +28,7 @@
enum orientation {portrait, landscape, portraitInv, landscapeInv}; enum orientation {portrait, landscape, portraitInv, landscapeInv};
enum filled {frame, filled}; enum filled {frame, filled};
enum transparency {solid, transparent}; enum transparency {solid, transparent};
enum powermode {poweroff, poweron, standby}; enum powermode {powerOff, powerOn, sleepOn, sleepOff};
// For text rendering only // For text rendering only
extern uint16_t bgcolor, fgcolor; extern uint16_t bgcolor, fgcolor;